{"id":4272,"date":"2018-11-18T19:49:50","date_gmt":"2018-11-18T19:49:50","guid":{"rendered":"https:\/\/gem.pt\/1\/?page_id=4272"},"modified":"2021-02-06T17:34:00","modified_gmt":"2021-02-06T17:34:00","slug":"algares-do-cabeco-dos-alecrineiros-parte-xiv","status":"publish","type":"page","link":"https:\/\/gem.pt\/1\/en\/publicacoes\/carso-e-endocarso\/algares-do-cabeco-dos-alecrineiros-parte-xiv\/","title":{"rendered":"Algares do Cabe\u00e7o dos Alecrineiros &#8211; Parte XIV"},"content":{"rendered":"<figure>\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/Artigo_Alecrineiros14-p1130ecrtirtbixf98m69d6v0zjvhblcwyrxnd3jj4.jpg\" title=\"Artigo_Alecrineiros14\" alt=\"Artigo_Alecrineiros14\" \/><figcaption>Algares do Cabe\u00e7o dos Alecrineiros - Parte XIV<\/figcaption><\/figure>\n<p>\t\t18 de Novembro de 2018<\/p>\n<p>Ribeiro, Jos\u00e9\u00a0<sup>1,2<\/sup>; Lopes, Samuel <sup>1,4<\/sup>; Rodrigues, Paulo\u00a0<sup>1,2,3<\/sup><\/p>\n<ol>\n<li style=\"letter-spacing: normal; margin: 10px; padding: 0px; font-family: Questrial; font-size: 13px; white-space: pre-line; line-height: 0.9;\">Grupo de Espeleologia e Montanhismo, Rua Maria Veleda, 6, 7\u00aa Esq, 2650-186, Amadora, Portugal<\/li>\n<li style=\"letter-spacing: normal; margin: 10px; padding: 0px; font-family: Questrial; font-size: 13px; white-space: pre-line; line-height: 0.9;\">N\u00facleo dos Amigos das Lapas Grutas e Algares\u00a0<\/li>\n<li style=\"letter-spacing: normal; margin: 10px; padding: 0px; font-family: Questrial; font-size: 13px; white-space: pre-line; line-height: 0.9;\">Comiss\u00e3o Cient\u00edfica da Federa\u00e7\u00e3o Portuguesa de Espeleologia, Estrada Calhariz de Benfica, 187, \u00a01500-124 Lisboa<\/li>\n<li style=\"letter-spacing: normal; margin: 10px; padding: 0px; font-family: Questrial; font-size: 13px; white-space: pre-line; line-height: 0.9;\">Wind-CAM - Centro de Atividades de Montanha, Rua Eduardo Mondelane, lj44, 2835-116 Baixa da Banheira<\/li>\n<\/ol>\n<hr \/>\n<p>\u00a0<\/p>\n<p>Introdu\u00e7\u00e3o<\/p>\n<p>Muitas hist\u00f3rias e aventuras foram vividas para se tornar poss\u00edvel esta publica\u00e7\u00e3o. Foram v\u00e1rias atividades e um acumular de algares, uns j\u00e1 sab\u00edamos da sua exist\u00eancia, outros foram aparecendo e outro foi crescendo...\u00a0Nesta publica\u00e7\u00e3o partilhamos as cavidades: Algar Queimado, Lapa do Tinder, Algar do La\u00e7arote, Algar do Cofelo e Algar da Bajanca.\t\t<\/p>\n<figure>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/Inkedfoto_LIa.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"Inkedfoto_LIa\"><br \/>\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"459\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/Inkedfoto_LIa.jpg\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a><figcaption>Figura 1 - Localiza\u00e7\u00e3o dos algares tendo como refer\u00eancia o cruzamento existente na zona conhecida como \"4 caminhos\" (seta a vermelho)<\/figcaption><\/figure>\n<p><strong style=\"letter-spacing: normal; caret-color: #000000; color: #000000; font-family: Questrial; font-size: 14px; text-align: justify; white-space: pre-line;\">Adverte-se tamb\u00e9m e mais uma vez que, para sua prote\u00e7\u00e3o e da pr\u00f3pria cavidade, o espele\u00f3logo tem de ter obrigatoriamente forma\u00e7\u00e3o!!!<\/strong><\/p>\n<p>Algar Queimado<\/p>\n<figure style=\"width: 300px;\">\n<a href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCN2903.jpg\"><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCN2903.jpg\" alt=\"\" width=\"300\" height=\"400\" \/><\/a><figcaption style=\"color: #444444; font-family: Questrial; font-size: 14px; background-color: #f0f0f0; padding: 8px;\">Figura 2 - Algar Queimado (Foto: Marco Matias - GEM)<\/figcaption><\/figure>\n<p>Foi em prospe\u00e7\u00e3o que o encontr\u00e1mos.\u00a0Aqui nesta zona houve um grande inc\u00eandio e aproveit\u00e1mos um dia primaveril para \u201cvasculhar\", e demos com ele.<br \/>\n<strong>Descri\u00e7\u00e3o:<\/strong><br \/>\nO algar abre-se \u00e0\u00a0superf\u00edcie com uma boca de aproximadamente 2m de di\u00e2metro. Segue-se um po\u00e7o de 4m com\u00a0a base coberta de calhaus de v\u00e1rias dimens\u00f5es e muita argila.\u00a0No sentido N existe\u00a0um pequeno recanto com cerca de 2m, terminando logo a\u00ed. No sentido SO encontra-se um pequeno ressalto com algumas forma\u00e7\u00f5es muito f\u00f3sseis.<br \/>\nAp\u00f3s desobstru\u00e7\u00e3o afundou-se um pouco mais o algar dando a perceber o imenso caos de blocos e argila que ali se encontra mesmo na dire\u00e7\u00e3o da boca do algar, observando-se por fenda que sustenta a zona de desobstru\u00e7\u00e3o.\u00a0No sentido S\u00a0vemos uma pequena fissura, mas sendo humanamente imposs\u00edvel de progress\u00e3o.<br \/>\nPossivelmente este algar abre-se \u00e0 superf\u00edcie devido ao abatimento de uma chamin\u00e9\u00a0que bloqueia qualquer passagem.<br \/>\n<strong>Geologia:<br \/>\n<\/strong>A gruta aparenta ter um controlo estrutural por duas fam\u00edlias de fraturas de dire\u00e7\u00e3o grosseira NNE-SSW e E-W, ambas com inclina\u00e7\u00e3o subvertical. As camadas regionalmente t\u00eam dire\u00e7\u00e3o aproximada NW-SE e inclina\u00e7\u00e3o suave para Sul.<br \/>\nA gruta desenvolve-se em calc\u00e1rios da forma\u00e7\u00e3o de Calc\u00e1rios Biocl\u00e1sticos do Coda\u00e7al, datada do Batoniano, do Jur\u00e1ssico M\u00e9dio.\u00a0<br \/>\nA gruta aparenta tratar-se\u00a0 de um \u201cvadose shaft\u201d de acordo com a defini\u00e7\u00e3o de Baron, 2003, sendo estas\u00a0grutas\u00a0com desenvolvimento essencialmente vertical que conduzem a \u00e1gua do epicarso para as zonas mais profundas do carso.<strong>Presente:<\/strong>Foi uma alegria quando o encontr\u00e1mos, e a vontade foi tal que a malta mais nova iniciou nesse dia a desobstru\u00e7\u00e3o.\u00a0\u201cEst\u00e3o com o sangue na guelra\u201d e ainda bem, precisamos \u00e9 de malta com vontade!\u00a0E tivemos de l\u00e1 voltar pois a vontade era tanta que ningu\u00e9m os aguentava...\u00a0Mas ao se afundar a pequena abertura, depressa se percebeu que a parede que sustenta os calhaus come\u00e7a a alargar e s\u00f3 com outros meios conseguiremos ali continuar a desobstruir.\u00a0Haja vontade! Mas sente-se fresco a vir da zona que fica por debaixo do po\u00e7o de entrada.\u00a0\t\t<\/p>\n<figure>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/wp-content\/uploads\/2021\/01\/algar-queimadoP.pdf\" target=\"_blank\" rel=\"noopener\"><br \/>\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"992\" height=\"1403\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/algar-queimadoP.jpg\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a><figcaption>Figura 3a \u2013 Planta do Algar Queimado<\/figcaption><\/figure>\n<figure>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/wp-content\/uploads\/2021\/01\/algar-queimadoS.pdf\" target=\"_blank\" rel=\"noopener\"><br \/>\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"992\" height=\"1403\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/algar-queimadoS.jpg\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a><figcaption>Figura 3b \u2013 Perfil desdobrado do Algar Queimado<\/figcaption><\/figure>\n<figure>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/wp-content\/uploads\/2021\/01\/F.E.Algar-Queimado.pdf\" target=\"_blank\" rel=\"noopener\"><br \/>\n\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/F.E.Algar-Queimado-p113eg1mzoz0mnsp6gt85n5n7gnoy4be7rxsmels16.jpg\" title=\"Figura 3c \u2013 Ficha de equipagem do Algar Queimado\" alt=\"Figura 3c \u2013 Ficha de equipagem do Algar Queimado\" \/>\t\t\t\t\t\t\t\t<\/a><figcaption>Figura 3c \u2013 Ficha de equipagem do Algar Queimado<\/figcaption><\/figure>\n<p>\t\tFotos do Algar Queimado por Marco Matias\u00a0(GEM) e\u00a0Rui Pina\u00a0(GEM)<br \/>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"88429b5\" data-elementor-lightbox-title=\"23435733_10155924768847962_620013170_n[1]\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/23435733_10155924768847962_620013170_n1.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/23435733_10155924768847962_620013170_n1-p113gbpw5i3zf895pplk8rfy97a7b7rezm5pkexvns.jpg\" alt=\"23435733_10155924768847962_620013170_n[1]\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"88429b5\" data-elementor-lightbox-title=\"DSCN2902\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCN2902.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSCN2902-p113ezs4gyacz46shmvl7ljfyjuhenh3t0vy3awyh4.jpg\" alt=\"DSCN2902\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"88429b5\" data-elementor-lightbox-title=\"Figura 2 - Algar Queimado (Foto: Marco Matias - GEM)\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCN2903.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSCN2903-p113f0pynsbnaq5fc5a7s3awjxpumcku55jfkkvkaw.jpg\" alt=\"Figura 2 - Algar Queimado (Foto: Marco Matias - GEM)\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"88429b5\" data-elementor-lightbox-title=\"DSCN2904\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCN2904.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSCN2904-p113f2ln1ge7xy2p163gx2ttqpgl1qsateuej4sryg.jpg\" alt=\"DSCN2904\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"88429b5\" data-elementor-lightbox-title=\"DSCN2911\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCN2911.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSCN2911-p113f4hbf4gsl5zyq6wq22cqxh7bh4zrho5dhopzm0.jpg\" alt=\"DSCN2911\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"88429b5\" data-elementor-lightbox-title=\"DSCN2912\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCN2912.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSCN2912-p113f5f5lyi2wrylkpbcmk47iv2oou3htssuyyolfs.jpg\" alt=\"DSCN2912\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"88429b5\" data-elementor-lightbox-title=\"DSCN2917\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCN2917.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSCN2917-p113f7atzmknjzvv9q4lrjn4pmtf48ayi23txilt3c.jpg\" alt=\"DSCN2917\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"88429b5\" data-elementor-lightbox-title=\"DSCN2920\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCN2920.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSCN2920-p113f96idan877t4yqxuwj61wek5jmif6besw2j0qw.jpg\" alt=\"DSCN2920\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"88429b5\" data-elementor-lightbox-title=\"DSCN2922\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCN2922.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSCN2922-p113fc00xsr361p1ia5qm0gfok696ptm6pd9bweu88.jpg\" alt=\"DSCN2922\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"88429b5\" data-elementor-lightbox-title=\"DSCN2924\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCN2924.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSCN2924-p113fdvpbgtnt9mb7ayzqzzcvbwzm412uyo8agc1vs.jpg\" alt=\"DSCN2924\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"88429b5\" data-elementor-lightbox-title=\"DSCN2935\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCN2935.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSCN2935-p113ffrdp4w8ghjkwbs8vzia23nq1i8jj7z79099jc.jpg\" alt=\"DSCN2935\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"88429b5\" data-elementor-lightbox-title=\"DSCN2936\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCN2936.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSCN2936-p113fhn22syt3pgulcli0z178veggwg07ha67k6h6w.jpg\" alt=\"DSCN2936\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"88429b5\" data-elementor-lightbox-title=\"DSCN2939\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCN2939.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSCN2939-p113fikw9n03fbfhfv04lgsnu99toljqjlxnou530o.jpg\" alt=\"DSCN2939\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"88429b5\" data-elementor-lightbox-title=\"DSCN2940\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCN2940.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSCN2940-p113fkgknb2o2jcr4vtdqgbl110k3zr77v8mne2ao8.jpg\" alt=\"DSCN2940\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"88429b5\" data-elementor-lightbox-title=\"23754835_1879068245456445_1443497974082699636_n[1]\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/23754835_1879068245456445_1443497974082699636_n1.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/23754835_1879068245456445_1443497974082699636_n1-p113eyuaa492ni85n4gyn3rzd5z46yddgw8gm0ycnc.jpg\" alt=\"23754835_1879068245456445_1443497974082699636_n[1]\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"88429b5\" data-elementor-lightbox-title=\"DSCN2932\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCN2932.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSCN2932-p113fetjiauy4vky1tdmbhqtgpsctt4t73bprqanpk.jpg\" alt=\"DSCN2932\" \/><\/figure>\n<p><\/a><br \/>\n\t\t\t\t\t\tAnterior<br \/>\n\t\t\t\t\t\tSeguinte<br \/>\n\t\tLapa do Tinder<br \/>\nEstava um dia de calor e na procura de outro algar com uma coordenada que nos levava a \"nenhures\",\u00a0demos com um pequeno buraco. Analis\u00e1mos\u00a0e... pronto,\u00a0vai de escavar...<\/p>\n<figure style=\"width: 500px\"><a href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01268.jpg\"><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01268.jpg\" alt=\"\" width=\"500\" height=\"375\" \/><\/a><figcaption style=\"color: #444444; font-family: Questrial; font-size: 14px; background-color: #f0f0f0; padding: 8px;\">Figura 4 - Lapa do Tinder (Foto: S\u00e9rgio Carvalho - GEM)<\/figcaption><\/figure>\n<p><strong>Descri\u00e7\u00e3o:<\/strong>A lapa abre-se \u00e0\u00a0superf\u00edcie numa pequena abertura com cerca de 1,5x1,5m. Descendo 1m\u00a0temos o ch\u00e3o de argila e calhaus. Virando a ESE encontramos\u00a0uma abertura\u00a0pela qual se desce em rampa de cascalheira cerca de 3m, terminando de seguida.<br \/>\nJ\u00e1 no sentido NO, e ap\u00f3s desobstru\u00e7\u00e3o, temos um ressalto de 2m\u00a0pelo qual acedemos\u00a0ao interior da\u00a0lapa.\u00a0A\u00ed\u00a0o ch\u00e3o \u00e9 de argila e blocos de v\u00e1rias dimens\u00f5es e tem uma pequena inclina\u00e7\u00e3o no sentido NO. Junto \u00e0\u00a0parede a SSO\u00a0acede-se a um\u00a0ressalto de 2m\u00a0ap\u00f3s desobstru\u00e7\u00e3o, terminando numa pequena sala, se assim lhe podemos chamar. A sua base \u00e9 maioritariamente de argila, tendo no seu canto a SSO um\u00a0pequeno gour.<br \/>\nNo sentido NNO, verifica-se uma passagem muito estreita de cascalheira\u00a0que liga mais \u00e0\u00a0frente na continua\u00e7\u00e3o da lapa.<br \/>\nNovamente no inicio do interior da lapa, a progress\u00e3o segue em \"corredor\"\u00a0no sentido NO. Sempre com uma pequena inclina\u00e7\u00e3o, o ch\u00e3o encontra-se revestido maioritariamente de argila e alguns blocos. Encontr\u00e1mos tamb\u00e9m alguns ossos, provavelmente de javali, indicando que a lapa j\u00e1 esteve aberta \u00e0\u00a0superf\u00edcie\u00a0antes da desobstru\u00e7\u00e3o ou por outra entrada agora bloqueada.<br \/>\nO teto\u00a0\u00e9 irregular mas praticamente caminha-se sempre\u00a0de p\u00e9. Aqui e ali encontramos\u00a0algumas formas de reconstru\u00e7\u00e3o, parecendo j\u00e1 estarem numa fase\u00a0onde recebem pouca ou nenhuma\u00a0\u00e1gua.\u00a0Nota-se a presen\u00e7a de muitas ra\u00edzes no tecto, fruto da proximidade com a superficie. Verifica-se tamb\u00e9m a meio do \"corredor\" uma abertura estreita que liga ao tramo anteriormente descrito.<br \/>\nNo final do \"corredor\" temos uma pequena bifurca\u00e7\u00e3o. No sentido NO, uma zona com chamin\u00e9\u00a0com formas de reconstru\u00e7\u00e3o parentais.\u00a0O\u00a0ch\u00e3o \u00e9 de diversos blocos e argila. No sentido ONO temos uma zona de tecto baixo e ch\u00e3o de argila.\u00a0Encontramos um\u00a0pequeno oco tamb\u00e9m com fundo de argila, terminando a\u00ed\u00a0a lapa.<strong>Geologia:<\/strong><br \/>A lapa tem um desenvolvimento essencialmente horizontal tendo um controlo estrutural por duas fraturas, a que controla a maior parte da lapa, de atitude N60W\/Vert, e outra que controla o tramo Oeste da lapa com atitude N40E\/Vert. As camadas s\u00e3o subhorizontais.\u00a0A lapa desenvolve-se em calc\u00e1rios da forma\u00e7\u00e3o de Calc\u00e1rios M\u00edcriticos da Serra de Aire, datada do Batoniano, Jur\u00e1ssico M\u00e9dio.<strong>Presente:<\/strong>Que dia bem passado!\u00a0Por vezes temos surpresas destas, pena que a lapa n\u00e3o tenha mais progress\u00e3o. N\u00e3o se pense que foi f\u00e1cil, desde as desobstru\u00e7\u00f5es ao restante trabalho. Mas \u00e9 assim, quem corre por gosto n\u00e3o cansa, ficando aqui mais esta cavidade cadastrada e partilhada.\t\t<\/p>\n<figure>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/wp-content\/uploads\/2021\/01\/lapa-do-tinderP.pdf\" target=\"_blank\" rel=\"noopener\"><br \/>\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1754\" height=\"1240\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/lapa-do-tinderP.jpg\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a><figcaption>Figura 5a \u2013 Planta da Lapa do Tinder<\/figcaption><\/figure>\n<figure>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/wp-content\/uploads\/2021\/01\/lapa-do-tinderS.pdf\" target=\"_blank\" rel=\"noopener\"><br \/>\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1754\" height=\"1240\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/lapa-do-tinderS.jpg\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a><figcaption>Figura 5b \u2013 Perfil desdobrado da Lapa do Tinder<\/figcaption><\/figure>\n<p>\t\tFotos da Lapa do Tinder\u00a0por\u00a0S\u00e9rgio Carvalho (GEM)<br \/>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01262\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01262.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01262-p113hiygvvr69aicp8aefgj5kxd35aj2hk61n55rpk.jpg\" alt=\"DSC01262\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01264\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01264.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01264-p113hjwb2psgkwgzjqp0zyam6b8gczmstotj4f4djc.jpg\" alt=\"DSC01264\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01265\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01265.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01265-p113hku59jtqwifme93nkg22rp3tkoqj5th0lp2zd4.jpg\" alt=\"DSC01265\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01267\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01267.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01267-p113hmptn7wbjqcw39wwpfkzyguk02xzu2rzk9070o.jpg\" alt=\"DSC01267\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"Figura 4 - Lapa do Tinder (Foto: S\u00e9rgio Carvalho - GEM)\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01268.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01268-p113hnnnu1xlvcbixsbj9xcgjupx7s1q67fh1iysug.jpg\" alt=\"Figura 4 - Lapa do Tinder (Foto: S\u00e9rgio Carvalho - GEM)\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01272\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01272.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01272-p113hpjc7q06ik8smt4sewvdqmgnn696ugqg02w0i0.jpg\" alt=\"DSC01272\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01274\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01274.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01274-p113hqh6ek1gu67fhbjezemuc0c0uvcx6ldxhcumbs.jpg\" alt=\"DSC01274\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01275\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01275.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01275-p113hrf0le2r5s62bty1jweaxe7e2kgniq1eymt85k.jpg\" alt=\"DSC01275\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01276\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01276.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01276-p113hscus841he4p6cco4e5ris2ra9kduuowfwrtzc.jpg\" alt=\"DSC01276\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01277\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01277.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01277-p113hu8j5w6m4m1yvd5x9doopjthpnruj3zvegp1mw.jpg\" alt=\"DSC01277\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01279\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01279.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01279-p113hw47jk96rtz8kdz6ed7lwbk851zb7daud0m9ag.jpg\" alt=\"DSC01279\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01280\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01280.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01280-p113hx21qeah3fxvewdsyuz2hpflcr31jhybuakv48.jpg\" alt=\"DSC01280\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01281\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01281.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01281-p113hxzvx8brf1wi9esfjcqj33aykg6rvmltbkjgy0.jpg\" alt=\"DSC01281\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01282\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01282.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01282-p113hzvkawec29tryflooc9g9v1ozue8jvwsa4golk.jpg\" alt=\"DSC01282\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01285\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01285.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01285-p113i0tehqfmdvsesy0b8u0wv8x27jhyw0k9refafc.jpg\" alt=\"DSC01285\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01286\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01286.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01286-p113i1r8okgwphr1ngextbsdgmsff8lp857r8odw94.jpg\" alt=\"DSC01286\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01289\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01289.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01289-p113i3mx28jhcpobch86ybbanej5umt5weiq78b3wo.jpg\" alt=\"DSC01289\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01290\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01290.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01290-p113i5ilfwm1zxll1i1g3au7u69wa10mkntp5s8bk8.jpg\" alt=\"DSC01290\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01293\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01293.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01293-p113i7e9tkomn5iuqiup8ad50y0mpf838x4o4c5j7s.jpg\" alt=\"DSC01293\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01294\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01294.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01294-p113ia7se2shlzera22kxrnit3mqcija9b34k61cp4.jpg\" alt=\"DSC01294\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01295\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01295.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01295-p113ib5mkwtrxlde4kh7i9ezehi3k7n0lfqm1fzyiw.jpg\" alt=\"DSC01295\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01296\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01296.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01296-p113id1aykwcktantlagn8xwl98tzluh9p1kzzx66g.jpg\" alt=\"DSC01296\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01297\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01297.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01297-p113idz55exmwf9ao3p37qpd6n477ay7ltp2h9vs08.jpg\" alt=\"DSC01297\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01299\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01299.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01299-p113iewzc8yx817xim3ps8gts0zkf01xxycjyjudu0.jpg\" alt=\"DSC01299\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01303\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01303.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01303-p113igsnpx1hv9577mwyx7zqysqaue9em7nix3rlhk.jpg\" alt=\"DSC01303\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01304\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01304.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01304-p113ihqhwr2s6v3u25blhpr7k6lo23d4ycb0edq7bc.jpg\" alt=\"DSC01304\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01310\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01310.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01310-p113ijm6af5cu313r64umpa4qycehhklmllzcxneyw.jpg\" alt=\"DSC01310\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01312\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01312.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01312-p113ikk0h96n5ozqlojh771lcc7rp6obyq9gu7m0so.jpg\" alt=\"DSC01312\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8ff1fa7\" data-elementor-lightbox-title=\"DSC01313\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01313.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01313-p113ilhuo37xhaydg6y3rot1xq34wvs2auwybhkmmg.jpg\" alt=\"DSC01313\" \/><\/figure>\n<p><\/a><br \/>\n\t\t\t\t\t\tAnterior<br \/>\n\t\t\t\t\t\tSeguinte<\/p>\n<p>Algar\u00a0do La\u00e7arote<\/p>\n<p>O La\u00e7arote \u00e9 um algar bem conhecido, especialmente porque \u00e9 um abrigo de morcegos. E foi num fim de semana de muito trabalho que decidimos fazer ali uma visita, pois na topografia existente na revista Meandro n\u00ba2, verificava-se um ponto de interroga\u00e7\u00e3o num po\u00e7o ali existente, que na altura n\u00e3o foi explorado por se estar em monotoriza\u00e7\u00e3o de morcegos e para se\u00a0incomodar os bichos o menos poss\u00edvel.\u00a0<strong>Desde j\u00e1 avisamos todos aqueles que lerem esta publica\u00e7\u00e3o que o algar est\u00e1\u00a0interdito de Novembro a Mar\u00e7o.<\/strong>\u00a0Foi ent\u00e3o descido o po\u00e7o e verificou-se uma fresta muito apertada de onde provinha corrente de ar. Obst\u00e1culo passado e surge nova fenda uns metros mais \u00e0\u00a0frente. Ena p\u00e1, aquilo \u00e9 que foi partir pedra!\u00a0Algumas sa\u00eddas depois e t\u00ednhamos a continua\u00e7\u00e3o do algar aos nosso p\u00e9s...<\/p>\n<figure style=\"width: 400px\"><a href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01420.jpg\"><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01420.jpg\" alt=\"\" width=\"400\" height=\"533\" \/><\/a><figcaption style=\"color: #444444; font-family: Questrial; font-size: 14px; background-color: #f0f0f0; padding: 8px;\">Figura 6 - Algar do La\u00e7arote (Foto: S\u00e9rgio Carvalho - GEM)<\/figcaption><\/figure>\n<p><strong>Descri\u00e7\u00e3o:<\/strong><strong><br \/>\n<\/strong>Numa zona de densa vegeta\u00e7\u00e3o, num campo de lapi\u00e1s, uma cratera de boas dimens\u00f5es \u00e9 a\u00a0entrada do algar com cerca de 6x4m. Existe tamb\u00e9m uma pequena abertura que liga ao algar com cerca de 20x20\u00a0cm mais a E.<br \/>\nSegue-se um\u00a0po\u00e7o de 18m onde se\u00a0verifica\u00a0nas paredes algumas figueiras e as pr\u00f3prias\u00a0paredes muito fraturadas e com blocos quase soltos. Existem tamb\u00e9m v\u00e1rios patamares nas zonas junto ao tecto.<\/p>\n<figure style=\"width: 400px\"<a href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01461.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01461.jpg\" alt=\"\" width=\"400\" height=\"533\" \/><\/a><figcaption style=\"color: #444444; font-family: Questrial; font-size: 14px; background-color: #f0f0f0; padding: 8px;\">Figura 7 - Vista da base do po\u00e7o de entrada para cima<br \/>\n(Foto: S\u00e9rgio Carvalho - GEM)<\/figcaption><\/figure>\n<p>A base na zona mais a N\u00a0tem uma rampa de\u00a0forte inclina\u00e7\u00e3o, sendo de cascalheira e diversos blocos. Ao cimo a O existe\u00a0um pequeno patamar que por uma fenda liga \u00e0\u00a0continua\u00e7\u00e3o do algar. J\u00e1 no final desta rampa\u00a0a E, temos um\u00a0pequeno recanto por onde se acede a um oco de fundo de argila e de pequena dimens\u00e3o.<br \/>\nNesta sala de boas dimens\u00f5es em que j\u00e1 se descreveu o lado mais a N, temos no centro um\u00a0grande bloco que \"divide\" a sala ao meio, estando este coberto de musgo dando-lhe um aspeto \"brutal\".<br \/>\nNa zona mais a S\u00a0inicia-se uma rampa tamb\u00e9m de forte inclina\u00e7\u00e3o mas agora no sentido ONO, sendo de pedras de diversos tamanhos.\u00a0Quase no final\u00a0da rampa\u00a0alguns blocos de boas dimens\u00f5es est\u00e3o ali \"entalados\"\u00a0a cerca de\u00a03m\u00a0do ch\u00e3o. Por\u00a0cima destes acede-se a uma fenda que nos leva a novo po\u00e7o de 21m.<br \/>\nUltrapassando a fenda, o tecto volta a subir cerca de 7 a 8m. A\u00a0cabeceira do po\u00e7o \u00e9 larga afunilando \u00e0\u00a0medida que se desce. Encontramos algumas formas de reconstru\u00e7\u00e3o\u00a0parietais, e logo no inicio da descida verifica-se uma pequena abertura a NNE\u00a0que liga ao topo da rampa mais a O, da sala de entrada do algar.\u00a0J\u00e1\u00a0para ESE, existe uma fenda que percorre quase a totalidade do po\u00e7o, estando esta completa com blocos de v\u00e1rias dimens\u00f5es.<\/p>\n<figure style=\"width: 400px\">\n<a href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01449.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01449.jpg\" alt=\"\" width=\"400\" height=\"533\" \/><\/a><figcaption style=\"color: #444444; font-family: Questrial; font-size: 14px; background-color: #f0f0f0; padding: 8px;\">Figura 8 - Vista da zona de blocos \"entalados\", de onde se acede ao po\u00e7o de 21m (Foto: S\u00e9rgio Carvalho - GEM)<\/figcaption><\/figure>\n<p>A base \u00e9 de argila e cascalheira, e ai uma \"fenda\" com cerca de 3m de alto mas muito estreita\u00a0(agora mais larga ap\u00f3s desobstru\u00e7\u00e3o)\u00a0d\u00e1-nos acesso a um pequeno tramo\u00a0no sentido ONO. De imediato encontramos no sentido de progress\u00e3o \u00e0\u00a0direita um pequeno oco com uma chamin\u00e9 de 3m, mas em frente ap\u00f3s poucos metros temos outro po\u00e7o de 3m\u00a0com muita pedra na base.\u00a0Ultrapassando esse pequeno obst\u00e1culo em frente vemos uma pequena abertura de onde prov\u00e9m uma corrente de ar. A\u00ed\u00a0as paredes s\u00e3o forradas de calcite (agora mais larga ap\u00f3s desobstru\u00e7\u00e3o), segue-se um pequeno desn\u00edvel de\u00a03 a 4m\u00a0descendo-se com facilidade pois a zona n\u00e3o tem mais de 1,5m de largura e as paredes\u00a0s\u00e3o muito concrecionadas.<br \/>\nSegue-se um pequeno patamar\u00a0de onde vislumbramos uma descontinuidade com\u00a0cerca de 15m de comprimento e 4 a 5m de largura no sentido ONO.\u00a0O tecto sobe bastante ficando\u00a0a cerca de 30m da base do patamar. As paredes\u00a0t\u00eam zonas distintas umas vezes\u00a0de pedra lisa, outras com argila e outras ainda com formas de reconstru\u00e7\u00e3o parietais, sendo as mais espetaculares as que se observam em frente,\u00a0um pouco a esquerda do patamar.<\/p>\n<figure style=\"width: 400px\"><a href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCF7586.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCF7586.jpg\" alt=\"\" width=\"400\" height=\"533\" \/><\/a><figcaption style=\"color: #444444; font-family: Questrial; font-size: 14px; background-color: #f0f0f0; padding: 8px;\">Figura 9 - Vista do patamar (Foto: Pedro Robalo - GEM)<\/figcaption><\/figure>\n<p>Para baixo segue-se o prolongamento da descontinuidade em profundidade, mas para se perceber melhor explico separadamente.<br \/>\nMesmo por debaixo do patamar temos uma pequena reentr\u00e2ncia\u00a0com blocos na base\u00a0onde se nota uma pequena\u00a0fenda que aparentemente liga a um po\u00e7o. Um pouco mais \u00e0 frente do patamar, no sentido NNO, existe um po\u00e7o de 56m que\u00a0acompanha a largura da di\u00e1clase at\u00e9 cerca de -20m\u00a0e de seguida \"afunila\", n\u00e3o tendo mais de 0,5m de di\u00e2metro na sua base coberta de v\u00e1rios calhaus.<br \/>\nDe novo no patamar e no sentido ONO, descendo cerca de\u00a010m em p\u00eandulo, acedemos a um pequeno \"parapeito\"\u00a0que \u00e9 um misto de ch\u00e3o e blocos entalados, para dai\u00a0descermos\u00a09m e chegarmos a outro\u00a0patamar.<br \/>\nNo sentido S\u00a0existe um po\u00e7o de 31m\u00a0com paredes com formas de reconstru\u00e7\u00e3o parietais, e em baixo vemos o ch\u00e3o de argila que por\u00a0ressalto de 3m nos leva a um pequeno oco, terminando a\u00ed.<br \/>\nJ\u00e1 no sentido\u00a0ONO\u00a0temos um po\u00e7o de 10m\u00a0que termina em blocos (note-se que liga ao po\u00e7o de 31m), e em frente segue\u00a0uma fenda que, \u00e0\u00a0medida que nela se avan\u00e7a, fecha e afunda, sendo por isso \u00a0humanamente imposs\u00edvel seguir por ali.<br \/>\nNo \"parapeito\" que \u00e9 um misto de ch\u00e3o e blocos entalados, se seguirmos mais para ONO\u00a0encontramos duas zonas destintas. No mesmo sentido por detr\u00e1s de uma fenda na parede, temos um grande manto calc\u00edtico\u00a0que nos leva \u00e0\u00a0abertura no tecto, provavelmente de alguma abertura \u00e0\u00a0superf\u00edcie.<br \/>\nJ\u00e1 no sentido SO\u00a0encontramos um\u00a0novo po\u00e7o, este com 32m. Notam-se v\u00e1rios patamares durante a sua descida, sendo o 1\u00ba\u00a0o que mais probabilidades oferece, mas de dura desobstru\u00e7\u00e3o. A base do po\u00e7o \u00e9 de argila e cascalheira, seguindo-se um ressalto de 7m\u00a0no sentido ESE, terminando num pequeno oco de 3x1m\u00a0com fundo de v\u00e1rios calhaus, onde se encontra um po\u00e7o de 2m\u00a0cheio de blocos, sendo a\u00ed\u00a0talvez a melhor probabilidade de continua\u00e7\u00e3o do algar quase a -100m.<br \/>\nEstes po\u00e7os s\u00e3o o prolongamento da descontinuidade em profundidade, sendo estes zonas de infiltra\u00e7\u00e3o.<strong>Geologia:<\/strong>O Algar do La\u00e7arote tem\u00a0um controlo estrutural por\u00a0fraturas. As que parecem controlar os tro\u00e7os de maior desenvolvimento horizontal\u00a0 t\u00eam dire\u00e7\u00e3o grosseira WNW-ESE com inclina\u00e7\u00e3o subvertical. Outra fam\u00edlia de fraturas de dire\u00e7\u00e3o aproximada NE-SW e\u00a0inclina\u00e7\u00e3o subvertical controla tro\u00e7os de menor desenvolvimento horizontal. As paredes da gruta apresentam caneluras de dissolu\u00e7\u00e3o, t\u00edpicas de \u201cvadose shaft\u201d.\u00a0As camadas regionalmente t\u00eam dire\u00e7\u00e3o aproximada NW-SE e inclina\u00e7\u00e3o suave para Sul, por\u00e9m localmente s\u00e3o subhorizontais. A gruta desenvolve-se em calc\u00e1rios da forma\u00e7\u00e3o de Calc\u00e1rios M\u00edcriticos da Serra de Aire, datada do Batoniano, Jur\u00e1ssico M\u00e9dio.\u00a0A gruta aparenta tratar-se\u00a0de um \u201cvadose shaft\u201d de acordo com a defini\u00e7\u00e3o de Baron, 2003, sendo estas grutas\u00a0com desenvolvimento essencialmente vertical que conduzem a \u00e1gua do epicarso para as zonas mais profundas do carso.<strong>Presente:<br \/><\/strong>Mais uma vez se prova que estes algares \"cl\u00e1ssicos\",\u00a0que todos conhecem, afinal t\u00eam sempre mais algo para dar. Tinha cerca de -20m, com um ponto de interroga\u00e7\u00e3o, agora chega aos -99m. Curioso tamb\u00e9m que num dos po\u00e7os, ap\u00f3s a\u00a0desobstru\u00e7\u00e3o, o P32, verific\u00e1mos a presen\u00e7a de morcegos na zona do 1\u00ba patamar.\u00a0Mas j\u00e1 no principio de Setembro com outros projetos a decorrer\u00a0decidimos desequipar. A\u00a0janela era curta e\u00a0o algar\u00a0vai entrar em fase de desaconselhamento ou interdi\u00e7\u00e3o,\u00a0segundo as normas da comiss\u00e3o cientifica da Federa\u00e7\u00e3o Portuguesa de Espeleologia\u00a0pelas quais nos regemos.\u00a0Vivemos momentos de grande entusiasmo, principalmente quando vislumbramos aquela descontinuidade aos -40m E\u00a0havia raz\u00f5es para tal, n\u00e3o s\u00f3 pela beleza mas pelo desafio que foi, e tamb\u00e9m lembro que o objetivo deste projeto n\u00e3o \u00e9 desobstruir tudo, mas sim fazer o levantamento das cavidades desta\u00a0zona. E\u00a0j\u00e1 est\u00e1\u00a0mais um!\t\t<\/p>\n<figure>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/wp-content\/uploads\/2021\/01\/algar-do-lacarote1P.pdf\" target=\"_blank\" rel=\"noopener\"><br \/>\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"2480\" height=\"1754\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/algar-do-lacarote1P.jpg\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a><figcaption>Figura 10a \u2013 Planta do Algar do La\u00e7arote<\/figcaption><\/figure>\n<figure>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/wp-content\/uploads\/2021\/01\/algar-do-lacaroteS.pdf\" target=\"_blank\" rel=\"noopener\"><br \/>\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1240\" height=\"1754\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/algar-do-lacaroteS.jpg\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a><figcaption>Figura 10b \u2013 Perfil desdobrado do Algar do La\u00e7arote<\/figcaption><\/figure>\n<figure>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/wp-content\/uploads\/2021\/01\/F.E.Algar-do-Lacarote.pdf\" target=\"_blank\" rel=\"noopener\"><br \/>\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"992\" height=\"1403\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/F.E.Algar-do-Lacarote.jpg\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a><figcaption>Figura 10c \u2013 Ficha de equipagem do Algar do La\u00e7arote<\/figcaption><\/figure>\n<p>\t\tFotos do Algar do La\u00e7arote por S\u00e9rgio Carvalho (GEM)<br \/>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"e211fc3\" data-elementor-lightbox-title=\"DSC01416\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01416.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01416-p113ceq3ocqz1pxyl0niur0t5el58m7og8avkwqxl4.jpg\" alt=\"DSC01416\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"e211fc3\" data-elementor-lightbox-title=\"DSC01419\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01419.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01419-p113cfnxv6s9dbwlfj25f8s9qsgigbbescyd26pjew.jpg\" alt=\"DSC01419\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"e211fc3\" data-elementor-lightbox-title=\"Figura 6 - Algar do La\u00e7arote (Foto: S\u00e9rgio Carvalho - GEM)\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01420.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01420-p113cgls20tjoxv8a1grzqjqc6bvo0f54hlujgo58o.jpg\" alt=\"Figura 6 - Algar do La\u00e7arote (Foto: S\u00e9rgio Carvalho - GEM)\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"e211fc3\" data-elementor-lightbox-title=\"DSC01423\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01423.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01423-p113cihgfow4c5shz2a14q2niy2m3emlsqwti0lcw8.jpg\" alt=\"DSC01423\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"e211fc3\" data-elementor-lightbox-title=\"DSC01426\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01426.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01426-p113cjfamixenrr4tkonp7u44bxzb3qc4vkazajyq0.jpg\" alt=\"DSC01426\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"e211fc3\" data-elementor-lightbox-title=\"DSC01433\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01433.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01433-p113claz06zzazoeilhwu7d1b3opqhxst4v9xuh6dk.jpg\" alt=\"DSC01433\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"e211fc3\" data-elementor-lightbox-title=\"DSC01435\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01435.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01435-p113cn6ndv2jy7lo7mb5z6vyhvfg5w59he68weee14.jpg\" alt=\"DSC01435\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"e211fc3\" data-elementor-lightbox-title=\"DSC01436\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01436.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01436-p113co4hkp3u9tkb24psjonf39atdl8ztitqdoczuw.jpg\" alt=\"DSC01436\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"e211fc3\" data-elementor-lightbox-title=\"DSC01438\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01438.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01438-p113cq05yd6ex1hkr5j1oo6ca11jszgghs4pc8a7ig.jpg\" alt=\"DSC01438\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"e211fc3\" data-elementor-lightbox-title=\"DSC01439\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01439.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01439-p113cqy0577p8ng7lnxo95xsvewx0ok6tws6ti8tc8.jpg\" alt=\"DSC01439\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"e211fc3\" data-elementor-lightbox-title=\"DSC01441\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01441.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01441-p113cstoiva9vvdhaoqxe5gq26nng2rni635s260zs.jpg\" alt=\"DSC01441\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"e211fc3\" data-elementor-lightbox-title=\"DSC01444\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01444.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01444-p113ctrippbk7hc4575jyn86nkj0nrvduaqn9c4mtk.jpg\" alt=\"DSC01444\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"e211fc3\" data-elementor-lightbox-title=\"DSC01448\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01448.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01448-p113cwl1a7ff6b80oqdfo4ikfq54av6kuop3p60gaw.jpg\" alt=\"DSC01448\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"e211fc3\" data-elementor-lightbox-title=\"DSC01449\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01449.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01449-p113cxivh1gphx6nj8s28ma1140hikab6tcl6fz24o.jpg\" alt=\"DSC01449\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"e211fc3\" data-elementor-lightbox-title=\"DSC01451\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01451.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01451-p113cygpnvhztj5adr6ot41hmhvuq9e1iy02npxnyg.jpg\" alt=\"DSC01451\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"e211fc3\" data-elementor-lightbox-title=\"Figura 7 - Vista da base do po\u00e7o de entrada para cima (Foto: S\u00e9rgio Carvalho - GEM)\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01461.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01461-p113d0ce1jkkgr2k2rzxy3ket9ml5nli77b1m9uvm0.jpg\" alt=\"Figura 7 - Vista da base do po\u00e7o de entrada para cima (Foto: S\u00e9rgio Carvalho - GEM)\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"e211fc3\" data-elementor-lightbox-title=\"DSC01473\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01473.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01473-p113d1a88dlusd16xaekilbvenhydcp8jbyj3jthfs.jpg\" alt=\"DSC01473\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"e211fc3\" data-elementor-lightbox-title=\"DSC01481\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01481.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01481-p113d35wm1offkygmb7tnkuslf8osqwp7l9i23qp3c.jpg\" alt=\"DSC01481\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"e211fc3\" data-elementor-lightbox-title=\"DSC01483\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01483.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01483-p113d43qsvppr6x3gtmg82m96t420g0fjpwzjdpax4.jpg\" alt=\"DSC01483\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"e211fc3\" data-elementor-lightbox-title=\"DSC01490\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01490.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01490-p113d5zf6jsaeeud5ufpd256dkusfu7w7z7yhxmiko.jpg\" alt=\"DSC01490\" \/><\/figure>\n<p><\/a><br \/>\n\t\t\t\t\t\tAnterior<br \/>\n\t\t\t\t\t\tSeguinte<br \/>\n\t\tFotos do Algar do La\u00e7arote por Pedro Robalo (GEM)<br \/>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9947e20\" data-elementor-lightbox-title=\"WP_20180904_11_42_03_Pro\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/WP_20180904_11_42_03_Pro.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/WP_20180904_11_42_03_Pro-p113b8fd4t52j9neg0db8jp2f2dmm8jraey0zghnd4.jpg\" alt=\"WP_20180904_11_42_03_Pro\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9947e20\" data-elementor-lightbox-title=\"WP_20180904_12_13_42_Pro\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/WP_20180904_12_13_42_Pro.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/WP_20180904_12_13_42_Pro-p113b9d7bn6cuvm1airxt1gj0g8ztxnhmjligqg96w.jpg\" alt=\"WP_20180904_12_13_42_Pro\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9947e20\" data-elementor-lightbox-title=\"WP_20180904_12_14_03_Pro\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/WP_20180904_12_14_03_Pro.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/WP_20180904_12_14_03_Pro-p113bab1ih7n6hko516kdj7zlu4d1mr7yo8zy0ev0o.jpg\" alt=\"WP_20180904_12_14_03_Pro\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9947e20\" data-elementor-lightbox-title=\"WP_20180904_14_06_26_Pro\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/WP_20180904_14_06_26_Pro.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/WP_20180904_14_06_26_Pro-p113bc6pw5a7tphxu1ztiiqwslv3h0yomxjywkc2o8.jpg\" alt=\"WP_20180904_14_06_26_Pro\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9947e20\" data-elementor-lightbox-title=\"WP_20180904_15_09_01_Pro\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/WP_20180904_15_09_01_Pro.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/WP_20180904_15_09_01_Pro-p113bd4k2zbi5bgkokeg30iddzqgoq2ez27gduaoi0.jpg\" alt=\"WP_20180904_15_09_01_Pro\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9947e20\" data-elementor-lightbox-title=\"WP_20180904_15_09_23_Pro\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/WP_20180904_15_09_23_Pro.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/WP_20180904_15_09_23_Pro-p113be2e9tcsgxf7j2t2ni9tzdltwf65b6uxv49abs.jpg\" alt=\"WP_20180904_15_09_23_Pro\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9947e20\" data-elementor-lightbox-title=\"WP_20180904_16_03_25_Pro\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/WP_20180904_16_03_25_Pro.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/WP_20180904_16_03_25_Pro-p113bfy2nhfd45ch83mbshsr65ckbtdlzg5wto6hzc.jpg\" alt=\"WP_20180904_16_03_25_Pro\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9947e20\" data-elementor-lightbox-title=\"Tirada com a Lumia Selfie\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/WP_20180904_18_09_29_Selfie.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/WP_20180904_18_09_29_Selfie-p113bgvwubgnfrb42m0yczk7rj7xjihcbkteay53t4.jpg\" alt=\"Tirada com a Lumia Selfie\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9947e20\" data-elementor-lightbox-title=\"Tirada com a Lumia Selfie\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/WP_20180904_18_10_02_Selfie.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/WP_20180904_18_10_02_Selfie-p113bhtr15hxrd9qx4fkxhbocx3ar7l2npgvs83pmw.jpg\" alt=\"Tirada com a Lumia Selfie\" \/><\/figure>\n<p><\/a><br \/>\n\t\t\t\t\t\tAnterior<br \/>\n\t\t\t\t\t\tSeguinte<br \/>\n\t\tFotos do Algar do La\u00e7arote por Jos\u00e9 Ribeiro (GEM)<br \/>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"d29c3f5\" data-elementor-lightbox-title=\"DSCF7571\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCF7571.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSCF7571-p1139fki18oaa69lyqc1yi29fh9av4ea1hxivd5tag.jpg\" alt=\"DSCF7571\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"d29c3f5\" data-elementor-lightbox-title=\"Figura 9 - Vista do patamar (Foto: Pedro Robalo - GEM)\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCF7586.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSCF7586-p1139m5dd2xajg01wb6fxyehl6cvd04eeehx8aw22w.jpg\" alt=\"Figura 9 - Vista do patamar (Foto: Pedro Robalo - GEM)\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"d29c3f5\" data-elementor-lightbox-title=\"DSCF7582\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCF7582.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSCF7582-p1139k9ozeupw82s7ad6syvkeem4xlwxq56y9qyufc.jpg\" alt=\"DSCF7582\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"d29c3f5\" data-elementor-lightbox-title=\"DSCF7580\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCF7580.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSCF7580-p1139jbusktfkm45cryk8h43t0qrpwt7e0jgsh08lk.jpg\" alt=\"DSCF7580\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"d29c3f5\" data-elementor-lightbox-title=\"DSCF7578\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCF7578.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSCF7578-p1139hg6ewquxe6vnr5b3hl6m901ailqpr8htx30y0.jpg\" alt=\"DSCF7578\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"d29c3f5\" data-elementor-lightbox-title=\"DSCF7576\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSCF7576.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSCF7576-p1139gic82pkls88t8qoiztq0v4o2ti0dml0cn4f48.jpg\" alt=\"DSCF7576\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"d29c3f5\" data-elementor-lightbox-title=\"WP_20180720_11_30_18_Pro\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/WP_20180720_11_30_18_Pro.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/WP_20180720_11_30_18_Pro-p1139n37jwykv1yoqtl2ig5y6k88kp84qj5epkunwo.jpg\" alt=\"WP_20180720_11_30_18_Pro\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"d29c3f5\" data-elementor-lightbox-title=\"WP_20180720_13_26_22_Pro\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/WP_20180720_13_26_22_Pro.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/WP_20180720_13_26_22_Pro-p1139o11qqzv6nxblbzp2xxery3lsebv2nsw6ut9qg.jpg\" alt=\"WP_20180720_13_26_22_Pro\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"d29c3f5\" data-elementor-lightbox-title=\"WP_20180720_13_26_28_Pro\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/WP_20180720_13_26_28_Pro.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/WP_20180720_13_26_28_Pro-p1139oyvxl15i9vyfuebnfovdbyz03flesgdo4rvk8.jpg\" alt=\"WP_20180720_13_26_28_Pro\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"d29c3f5\" data-elementor-lightbox-title=\"WP_20180720_17_01_30_Pro\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/WP_20180720_17_01_30_Pro.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/WP_20180720_17_01_30_Pro-p1139pwq4f2ftvulacsy7xgbypuc7sjbqx3v5eqhe0.jpg\" alt=\"WP_20180720_17_01_30_Pro\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"d29c3f5\" data-elementor-lightbox-title=\"WP_20180720_17_03_43_Pro\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/WP_20180720_17_03_43_Pro.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/WP_20180720_17_03_43_Pro-p1139rsei350h3ruzdm7cwz95hl2n6qsf6eu3ynp1k.jpg\" alt=\"WP_20180720_17_03_43_Pro\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"d29c3f5\" data-elementor-lightbox-title=\"WP_20180720_17_52_37_Pro\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/WP_20180720_17_52_37_Pro.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/WP_20180720_17_52_37_Pro-p1139sq8ox6aspqhtw0txeqpqvgfuvuirb2bl8mavc.jpg\" alt=\"WP_20180720_17_52_37_Pro\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"d29c3f5\" data-elementor-lightbox-title=\"WP_20180720_18_13_38_Pro\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/WP_20180720_18_13_38_Pro.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/WP_20180720_18_13_38_Pro-p1139ulx2l8vfxnriwu32e9mxn76aa1zfkdajsjiiw.jpg\" alt=\"WP_20180720_18_13_38_Pro\" \/><\/figure>\n<p><\/a><br \/>\n\t\t\t\t\t\tAnterior<br \/>\n\t\t\t\t\t\tSeguinte<br \/>\n\t\tAlgar do Cofelo<\/p>\n<figure style=\"width: 500px\"><a href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01320.jpg\"><img loading=\"lazy\" decoding=\"async\"  src=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01320.jpg\" alt=\"\" width=\"500\" height=\"375\" \/><\/a><figcaption style=\"color: #444444; font-family: Questrial; font-size: 14px; background-color: #f0f0f0; padding: 8px;\">Figura 11 - Algar do Cofelo  (Foto: S\u00e9rgio Carvalho - GEM) <\/figcaption><\/figure>\n<p>Foi um dia curioso o que nos levou a este algar.\u00a0Faz\u00edamos ali perto prospe\u00e7\u00e3o, e para mostrar \u00e0\u00a0malta a \u201cm\u00edtica\u201d Bajanca, cheg\u00e1mos primeiro ao Algar do Cofelo. Bom, a verdade \u00e9 que estamos sempre a ouvir: j\u00e1 foi descido, \u00e9 s\u00f3 o po\u00e7o e termina!<br \/>\nA verdade n\u00e3o \u00e9 muito diferente do que o que se diz, mas carecia de topografia. E\u00a0assim foi, aproveit\u00e1mos o par de horas que ainda nos restava e siga...<br \/>\n<strong>Descri\u00e7\u00e3o:<\/strong>Encostado ao algar da Bajanca, este algar abre-se \u00e0 superf\u00edcie com boca de boas dimens\u00f5es\u00a0em forma quase \u201coval\u201d com cerca de 5x3m. Segue-se um po\u00e7o de 52m\u00a0bastante bonito. De in\u00edcio as paredes est\u00e3o cobertas de musgo e de algumas plantas que se penduram nos primeiros metros do po\u00e7o.<br \/>\n\u00c0\u00a0medida que vamos descendo a pedra calc\u00e1ria lisa come\u00e7a a aparecer, a cerca de aproximadamente -30m. Uma \u00e1rea\u00a0com formas de reconstru\u00e7\u00e3o\u00a0d\u00e1 a perceber uma zona de infiltra\u00e7\u00e3o, trazendo escorr\u00eancias vindas da superf\u00edcie.\u00a0A base \u00e9 de blocos de v\u00e1rias dimens\u00f5es e est\u00e1 carregada de troncos de madeira\u00a0que em algumas zonas t\u00eam cogumelos.<br \/>\nNo sentido SE\u00a0existe uma pequena abertura que nos\u00a0d\u00e1\u00a0acesso a um pequeno ressalto de 2m,\u00a0terminando num pequeno po\u00e7o. A\u00ed\u00a0existe uma\u00a0pequena abertura no\u00a0tecto\u00a0rica em concre\u00e7\u00f5es parietais\u00a0que segue sempre verticalmente. A base tem muita pedra, terminando aqui o algar.<br \/>\n<strong>Geologia:<\/strong>A gruta aparenta ter um controlo estrutural com\u00a0uma fratura de dire\u00e7\u00e3o N70E\/subvertical. As camadas regionalmente t\u00eam dire\u00e7\u00e3o aproximada NW-SE e inclina\u00e7\u00e3o suave para Sul, embora localmente possam ser consideradas subhorizontais.\u00a0A gruta desenvolve-se em calc\u00e1rios da forma\u00e7\u00e3o de Calc\u00e1rios Biocl\u00e1sticos do Coda\u00e7al, datada do Batoniano, do Jur\u00e1ssico M\u00e9dio.\u00a0A gruta aparenta tratar-se\u00a0 de um \u201cvadose shaft\u201d de acordo com a defini\u00e7\u00e3o de Baron, 2003, sendo estas grutas\u00a0com desenvolvimento essencialmente vertical que conduzem a \u00e1gua do epicarso para as zonas mais profundas do carso.<strong>Presente:<\/strong>E assim foi, l\u00e1 descemos o Algar do Cofelo. Com um\u00a0po\u00e7o espetacular e a base com aqueles cogumelos, l\u00e1 ficou topografado e agora partilhado.\t\t<\/p>\n<figure>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/wp-content\/uploads\/2021\/01\/algar-do-cofeloP.pdf\" target=\"_blank\" rel=\"noopener\"><br \/>\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1240\" height=\"1754\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/algar-do-cofeloP.jpg\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a><figcaption>Figura 12a \u2013 Planta do Algar do Cofelo<\/figcaption><\/figure>\n<figure>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/wp-content\/uploads\/2021\/01\/algar-do-cofeloS.pdf\" target=\"_blank\" rel=\"noopener\"><br \/>\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1240\" height=\"1754\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/algar-do-cofeloS.jpg\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a><figcaption>Figura 12b \u2013 Perfil desdobrado do Algar do Cofelo<\/figcaption><\/figure>\n<figure>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/wp-content\/uploads\/2021\/01\/F.E.Algar-do-Cofelo.pdf\" target=\"_blank\" rel=\"noopener\"><br \/>\n\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/F.E.Algar-do-Cofelo-p1136j8jgw54wtaedjp9o50z7pnh5twq4m9o7kc2ei.jpg\" title=\"Figura 12c \u2013 Ficha de equipagem do Algar do Cofelo\" alt=\"Figura 12c \u2013 Ficha de equipagem do Algar do Cofelo\" \/>\t\t\t\t\t\t\t\t<\/a><figcaption>Figura 12c \u2013 Ficha de equipagem do Algar do Cofelo<\/figcaption><\/figure>\n<p>\t\tFotos do Algar do Cofelo por S\u00e9rgio Carvalho (GEM) e\u00a0Jos\u00e9 Ribeiro (GEM)<br \/>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"5ddeef3\" data-elementor-lightbox-title=\"DSC01314\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01314.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01314-p1137f6xezx7g76qpd1s4ibrot61efey3jp4x254lk.jpg\" alt=\"DSC01314\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"5ddeef3\" data-elementor-lightbox-title=\"DSC01315\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01315.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01315-p1137g4rltyhrt5djvgep038a71em4iofocmec3qfc.jpg\" alt=\"DSC01315\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"5ddeef3\" data-elementor-lightbox-title=\"DSC01316\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01316.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01316-p1137h2lsnzs3f40edv19huovkwrttmert03vm2c94.jpg\" alt=\"DSC01316\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"5ddeef3\" data-elementor-lightbox-title=\"Figura 11 - Algar do Cofelo  (Foto: S\u00e9rgio Carvalho - GEM)\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01320.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01320-p1137iya6c2cqn1a3eoaehdm2cni97tvg2b2u5zjwo.jpg\" alt=\"Figura 11 - Algar do Cofelo  (Foto: S\u00e9rgio Carvalho - GEM)\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"5ddeef3\" data-elementor-lightbox-title=\"DSC01326\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01326.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01326-p1137jw4d63n28zwxx2wyz52nqivgwxls6ykbfy5qg.jpg\" alt=\"DSC01326\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"5ddeef3\" data-elementor-lightbox-title=\"DSC01329\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01329.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01329-p1137lrsqu67pgx6mxw63ynzui9lwb52gg9j9zvde0.jpg\" alt=\"DSC01329\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"5ddeef3\" data-elementor-lightbox-title=\"DSC01331\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01331.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01331-p1137mpmxo7i12vthgasogfgfw4z408sskx0r9tz7s.jpg\" alt=\"DSC01331\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"5ddeef3\" data-elementor-lightbox-title=\"DSC01339\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01339.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01339-p1137olbbca2oat36h41tfydmnvpjeg9gu7zptr6vc.jpg\" alt=\"DSC01339\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"5ddeef3\" data-elementor-lightbox-title=\"DSC01340\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01340.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01340-p1137pj5i6bczwrq0ziodxpu81r2r3jzsyvh73psp4.jpg\" alt=\"DSC01340\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"5ddeef3\" data-elementor-lightbox-title=\"DSC01346\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01346.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01346-p1137retvudxn4ozq0bxix8retht6hrgh86g5nn0co.jpg\" alt=\"DSC01346\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"5ddeef3\" data-elementor-lightbox-title=\"DSC01347\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01347.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01347-p1137tai9igiacm9f156nwroll8jlvyx5hhf47k808.jpg\" alt=\"DSC01347\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"5ddeef3\" data-elementor-lightbox-title=\"DSC01351\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01351.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01351-p1137u8cgchslykw9jjt8ej56z3wtl2nhm4wlhitu0.jpg\" alt=\"DSC01351\" \/><\/figure>\n<p><\/a><br \/>\n\t\t\t\t\t\tAnterior<br \/>\n\t\t\t\t\t\tSeguinte<br \/>\n\t\tAlgar da Bajanca<br \/>\nFoi num fim-de-semana\u00a0neste ver\u00e3o \u201cat\u00edpico\u201d que nos propusemos visitar e topografar o Algar da Bajanca. Os carreiros que nos levam at\u00e9 ao algar est\u00e3o \u201ccarregados\u201d de mato muito alto, mas mesmo assim avan\u00e7\u00e1mos e continu\u00e1mos, nada nos demoveu.<\/p>\n<figure style=\"width: 500px\">\n<a href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DJI_0131.jpg\"><img loading=\"lazy\" decoding=\"async\"  src=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DJI_0131.jpg\" alt=\"\" width=\"500\" height=\"375\" \/><\/a><figcaption style=\"color: #444444; font-family: Questrial; font-size: 14px; background-color: #f0f0f0; padding: 8px;\">Figura 13 - Algar da Bajanca, a \"boca\" de maior dimens\u00e3o, sendo a mais pequena o algar do Cofelo (Foto de drone: V\u00edtor Amendoeira - GEM)<\/figcaption><\/figure>\n<p><strong>Descri\u00e7\u00e3o:<\/strong><br \/>\nO algar da Bajanca abre-se \u00e0 superf\u00edcie com duas entradas, tendo a maior cerca de 21m de comprimento,\u00a0com uma largura vari\u00e1vel mas n\u00e3o tendo mais de 6m\u00a0na zona mais larga.<br \/>\nA entrada mais estreita na zona mais a Oeste tem cerca de 4x3m. A\u00ed\u00a0segue-se um po\u00e7o de 5m com\u00a0a sua base de blocos de v\u00e1rias dimens\u00f5es, seguindo-se v\u00e1rios ressaltos\u00a0onde estamos por baixo da zona que separa as duas entradas. Segue-se um po\u00e7o de 6m, se assim lhe podemos chamar, na zona em que praticamente estamos debaixo da entrada maior. Aqui estamos na base do algar.\u00a0<br \/>\nA orienta\u00e7\u00e3o na base \u00e9 no sentido NO-SE, sendo tamb\u00e9m esta a orienta\u00e7\u00e3o da sua inclina\u00e7\u00e3o. No in\u00edcio tem mais inclina\u00e7\u00e3o, suavizando \u00e0\u00a0medida que avan\u00e7amos. Tem blocos de v\u00e1rias dimens\u00f5es sendo alguns bem grandes. De notar que na zona mais a NO\u00a0a base tem cerca de 4m de largo, e quase no final da zona a SE\u00a0chega aos 12m na sua zona mais larga.<br \/>\nNa zona mais a NO, vemos um pequeno recanto em que o tecto est\u00e1\u00a0a 3m de altura. Aqui o ch\u00e3o \u00e9 de argila e v\u00e1rios calhaus. No tecto abrem-se duas pequenas chamin\u00e9s, estando uma delas forrada de concre\u00e7\u00f5es parietais.<br \/>\nObserva-se na parede mais a SE, a cerca de 20m\u00a0da base do po\u00e7o, uma entrada com cerca de 2x1,5m\u00a0que aparentemente n\u00e3o tem continua\u00e7\u00e3o.<strong>Geologia:<\/strong>A gruta desenvolve-se segundo a Folha 27-A da Carta geol\u00f3gica de Portugal \u00e0 escala 1\/50000 na forma\u00e7\u00e3o de Calc\u00e1rios biocl\u00e1sticos do Coda\u00e7al datados do Batoniano (Jur\u00e1ssico M\u00e9dio).\u00a0O controlo estrutural do desenvolvimento da gruta \u00e9 intenso e feito por descontinuidades cujas fam\u00edlias t\u00eam atitude N60-70W\/Vertical, E-W\/ Vertical e N20E\/Vertical. O grosso da cavidade \u00e9 controlado pelas duas primeiras fam\u00edlias de descontinuidades referidas. A atitude local das camadas \u00e9 subhorizontal.\u00a0A gruta foi alvo de fortes abatimentos, como se nota pelos abundantes blocos que atapetam o seu fundo. Os abatimentos acima referidos s\u00e3o os respons\u00e1veis pela grande boca que a gruta apresenta e que permite a entrada de mat\u00e9ria org\u00e2nica\u00a0que cobre o fundo da gruta, disfar\u00e7ando em parte a presen\u00e7a de abundantes blocos. O mecanismo de g\u00e9nese da gruta \u00e9 desconhecido, embora a cavidade apresente semelhan\u00e7as com os \u201cvadose shafts\u201d descritos por Baro\u00f1, 2003, tal como um controlo estrutural por fraturas, elevada verticalidade e fundo com mat\u00e9ria org\u00e2nica. Por\u00e9m a grande boca que tem a dimens\u00e3o da sec\u00e7\u00e3o do principal po\u00e7o da gruta,\u00a0n\u00e3o se enquadra neste tipo de grutas. Pode-se p\u00f4r a hip\u00f3tese da boca ter-se alargado j\u00e1 numa fase mais tardia do desenvolvimento da gruta, tendo ela originalmente dimens\u00f5es menores.<strong>Presente:<\/strong>Que dizer do Algar da Bajanca, qualquer espele\u00f3logo comum pelo menos uma vez na vida j\u00e1 a visitou. Lembro-me h\u00e1\u00a0muitos anos em que tinha acabado a minha forma\u00e7\u00e3o de n\u00edvel II e termos visitado a Bajanca para treinarmos um pouco.\u00a0Uaaauuuu!!!! Isto \u00e9 t\u00e3o grande, diz\u00edamos n\u00f3s uns para os outros num misto de medo e de alegria. Agora tudo parece mais pequeno, mas a beleza, essa continua l\u00e1.\u00a0Para a topografarmos com o Disto X310, equip\u00e1mos durante o dia e esper\u00e1mos pela noite\u00a0para que o laser do Disto fosse percet\u00edvel. Aquilo \u00e9 que foi, era s\u00f3 bicharada a voar em dire\u00e7\u00e3o aos nossos frontais. N\u00e3o desistimos e continu\u00e1mos ao que nos propusemos. Por vezes deslig\u00e1vamos os frontais e repar\u00e1vamos nos pirilampos que piscavam aqui e ali.A\u00a0Bajanca\u00a0\u00e0\u00a0noite tem outra vida...\t\t<\/p>\n<figure>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/wp-content\/uploads\/2021\/01\/algar-da-bajancaP.pdf\" target=\"_blank\" rel=\"noopener\"><br \/>\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1683\" height=\"1190\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/algar-da-bajancaP.jpg\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a><figcaption>Figura 14a \u2013 Planta do Algar da Bajanca<\/figcaption><\/figure>\n<figure>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/wp-content\/uploads\/2021\/01\/algar-da-bajancaS.pdf\" target=\"_blank\" rel=\"noopener\"><br \/>\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1683\" height=\"1190\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/algar-da-bajancaS.jpg\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a><figcaption>Figura 14b \u2013 Perfil desdobrado do Algar da Bajanca<\/figcaption><\/figure>\n<figure>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/wp-content\/uploads\/2021\/01\/F.E.Algar-da-Bajanca.pdf\" target=\"_blank\" rel=\"noopener\"><br \/>\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1683\" height=\"1190\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/F.E.Algar-da-Bajanca.jpg\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a><figcaption>Figura 14c \u2013 Ficha de equipagem do Algar da Bajanca<\/figcaption><\/figure>\n<p>\t\t\u00a0Opt\u00e1mos tamb\u00e9m por fazer a topografia em planta com os algares da Bajanca e Cofelo, que aqui vos apresentamos:\u00a0\t\t<\/p>\n<figure>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"\/wp-content\/uploads\/2021\/01\/uniao-BCP.pdf\" target=\"_blank\" rel=\"noopener\"><br \/>\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1683\" height=\"1190\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/uniao-BCP.jpg\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a><figcaption>Figura 14d \u2013 Planta com os Algares da Bajanca e Cofelo<\/figcaption><\/figure>\n<p>\t\tFotos do Algar da Bajanca por S\u00e9rgio Carvalho\u00a0(GEM)<br \/>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"37179758_2577766072248789_3615813046720528384_n\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/37179758_2577766072248789_3615813046720528384_n.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/37179758_2577766072248789_3615813046720528384_n-p1132kcy3t9vgq8p29h68qg1753rmq4vfictnlccqw.jpg\" alt=\"37179758_2577766072248789_3615813046720528384_n\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"37221212_2577766178915445_2235487596614516736_n\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/37221212_2577766178915445_2235487596614516736_n.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/37221212_2577766178915445_2235487596614516736_n-p1132m8mhhcg3y5yraafdpyydwui24cc3rnsm59keg.jpg\" alt=\"37221212_2577766178915445_2235487596614516736_n\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"37245602_2577766175582112_7962913128205778944_n\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/37245602_2577766175582112_7962913128205778944_n.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/37245602_2577766175582112_7962913128205778944_n-p1132n6gobdqfk4llsp1y7qezapv9tg2fwba3f8688.jpg\" alt=\"37245602_2577766175582112_7962913128205778944_n\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01366\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01366.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01366-p1132o4av5f0r638gb3oiphvkol8hijss0yrkp6s20.jpg\" alt=\"DSC01366\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01367\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01367.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01367-p1132p251zgb2s1vatib379c62glp7nj45m91z5dvs.jpg\" alt=\"DSC01367\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01368\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01368.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01368-p1132qxtfnivpzz4zubk86s9cu7c4luzsex80j2ljc.jpg\" alt=\"DSC01368\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01369\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01369.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01369-p1132rvnmhk61lxrucq6sojpy82pcayq4jkpht17d4.jpg\" alt=\"DSC01369\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01370\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01370.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01370-p1132sthtblgd7weov4td6b6jly2k02ggo86z2zt6w.jpg\" alt=\"DSC01370\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01371\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01371.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01371-p1132up66zo10ftodvy2i5u3qdosze9x4xj5xmx0ug.jpg\" alt=\"DSC01371\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01372\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01372.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01372-p1132vn0dtpbc1sb8ecp2nlkbrk673dnh26newvmo8.jpg\" alt=\"DSC01372\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01373\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01373.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01373-p1132xiorhrvz9pkxf5y7n4hijawmhl45bhmdgsubs.jpg\" alt=\"DSC01373\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01374\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01374.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01374-p1132zed55ugmhmumfz7cmnepb1n1vsktkslc0q1zc.jpg\" alt=\"DSC01374\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01375\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01375.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01375-p11330c7bzvqy3lhgydtx4evaox09kwb5pg2taont4.jpg\" alt=\"DSC01375\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01377\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01377.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01377-p113327vpnyblbir5z7323xshgnqoz3rtyr1rulvgo.jpg\" alt=\"DSC01377\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01378\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01378.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01378-p113343k3c0w8jg0v00c73gpo8eh4db8i820qej348.jpg\" alt=\"DSC01378\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01382\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01382.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01382-p113351ea626k5enpieyrl869m9uc2eyucpi7ohoy0.jpg\" alt=\"DSC01382\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01385\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01385.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01385-p11336x2nu4r7dbxej87wkr3ge0krgmfim0h68ewlk.jpg\" alt=\"DSC01385\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01388\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01388.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01388-p11338sr1i7bul973k1h1ka0n5rb6utw6vbg4sc494.jpg\" alt=\"DSC01388\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01390\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01390.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01390-p11339ql8c8m677ty2g3m21h8jmoejxmizyxm2aq2w.jpg\" alt=\"DSC01390\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01392\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01392.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01392-p1133bm9m0b6tf53n39cr1kefbdety53799wkm7xqg.jpg\" alt=\"DSC01392\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01393\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01393.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01393-p1133dhxzodrgn2dc42lw13bm3459ccjvikvj655e0.jpg\" alt=\"DSC01393\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01394\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01394.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01394-p1133efs6if1s9106mh8gius7gzih1ga7n8d0g3r7s.jpg\" alt=\"DSC01394\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01395\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01395.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01395-p1133fdmdcgc3uzn14vv10m8suuvoqk0jrvuhq2d1k.jpg\" alt=\"DSC01395\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01397\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01397.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01397-p1133h9ar0iwr2wwq5p46055zmlm44rh816tg9zkp4.jpg\" alt=\"DSC01397\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01398\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01398.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01398-p1133i74xuk72ovjko3qqhwml0gzbtv7k5uaxjy6iw.jpg\" alt=\"DSC01398\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01399\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01399.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01399-p1133k2tbimrpwst9owzvhfjrs7pr82o8f59w3ve6g.jpg\" alt=\"DSC01399\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01401\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01401.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01401-p1133l0nico21irg47bmfz70d632yx6ekjsrddu008.jpg\" alt=\"DSC01401\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01402\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01402.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01402-p1133mwbw0qmoqopt84vkypxjxttebdv8t3qbxr7ns.jpg\" alt=\"DSC01402\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01403\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01403.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01403-p1133nu62urx0cncnqji5ghe5bp6m0hlkxr7t7pthk.jpg\" alt=\"DSC01403\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01405\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01405.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01405-p1133os09ot7bylzi8y4py8uqpkjtplbx2epahofbc.jpg\" alt=\"DSC01405\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01406\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01406.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01406-p1133ppugiuhnkkmcrcrag0bc3fx1ep29726rrn154.jpg\" alt=\"DSC01406\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01409\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01409.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01409-p1133rliu6x2ashw1s60ffj8iv6ngswixgd5qbk8so.jpg\" alt=\"DSC01409\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01411\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01411.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01411-p1133th77uzmy0f5qsz9kf25pmxdw73zlpo4ovhgg8.jpg\" alt=\"DSC01411\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01503\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01503.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01503-p1133uf1ep0x9mdslbdw4wtmb0sr3w7pxubm65g2a0.jpg\" alt=\"DSC01503\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01506\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01506.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01506-p1133wapsd3hwub2ac759wcjhsjhjaf6m3ml4pd9xk.jpg\" alt=\"DSC01506\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"9eed335\" data-elementor-lightbox-title=\"DSC01507\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DSC01507.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DSC01507-p1133x8jz74s8g9p4ulrue4036euqziwy8a2lzbvrc.jpg\" alt=\"DSC01507\" \/><\/figure>\n<p><\/a><br \/>\n\t\t\t\t\t\tAnterior<br \/>\n\t\t\t\t\t\tSeguinte<br \/>\n\t\tFotos de drone do Algar da Bajanca por\u00a0Vitor Amendoeira (GEM)<br \/>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"98793bb\" data-elementor-lightbox-title=\"created by dji camera\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DJI_0119.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DJI_0119-p11356ct38ujpqg5te3v62q4lo8h0gi14fldn9gzgo.jpg\" alt=\"created by dji camera\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"98793bb\" data-elementor-lightbox-title=\"created by dji camera\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DJI_0122.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DJI_0122-p11357ana2vu1cesnwihqkhl723u85lrgk8v4jflag.jpg\" alt=\"created by dji camera\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"98793bb\" data-elementor-lightbox-title=\"created by dji camera\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DJI_0128.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DJI_0128-p113596bnqyeokc2cxbqvk0idtuknjt84tju33csy0.jpg\" alt=\"created by dji camera\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"98793bb\" data-elementor-lightbox-title=\"created by dji camera\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DJI_0129.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DJI_0129-p1135a45ukzp06ap7fqdg1ryz7pxv8wygy7bkdbers.jpg\" alt=\"created by dji camera\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"98793bb\" data-elementor-lightbox-title=\"created by dji camera\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DJI_0130.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DJI_0130-p1135bzu8929ne7ywgjml1aw5zgoan4f57iaix8mfc.jpg\" alt=\"created by dji camera\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"98793bb\" data-elementor-lightbox-title=\"created by dji camera\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DJI_0131.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DJI_0131-p1135cxof33jz06lqyy95j2crdc1ic85hc5s077894.jpg\" alt=\"created by dji camera\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"98793bb\" data-elementor-lightbox-title=\"created by dji camera\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DJI_0132.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DJI_0132-p1135dvilx4uam58lhcvq0ttcr7eq1bvtgt9hh5u2w.jpg\" alt=\"created by dji camera\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"98793bb\" data-elementor-lightbox-title=\"created by dji camera\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DJI_0133.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DJI_0133-p1135fr6zl7exu2iai64v0cqjiy55fjchq48g131qg.jpg\" alt=\"created by dji camera\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"98793bb\" data-elementor-lightbox-title=\"created by dji camera\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DJI_0145.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DJI_0145-p1135gp16f8p9g1550krfi474wtid4n2turpxb1nk8.jpg\" alt=\"created by dji camera\" \/><\/figure>\n<p><\/a><a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"98793bb\" data-elementor-lightbox-title=\"created by dji camera\" href=\"https:\/\/gem.pt\/wp-content\/uploads\/2021\/01\/DJI_0147.jpg\"><\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/gem.pt\/wp-content\/uploads\/elementor\/thumbs\/DJI_0147-p1135hmvd99zl1zrzizdzzvnqaovktqt5zf7el09e0.jpg\" alt=\"created by dji camera\" \/><\/figure>\n<p><\/a><br \/>\n\t\t\t\t\t\tAnterior<br \/>\n\t\t\t\t\t\tSeguinte<br \/>\n\t\tE assim foi, mais um pouco do nosso projeto foi feito, a obra avan\u00e7a e em bom ritmo. Aos poucos vamos chegando ao nosso objetivo.\u00a0Um abra\u00e7o e at\u00e9 \u00e0\u00a0pr\u00f3xima!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Algares do Cabe\u00e7o dos Alecrineiros &#8211; Parte XIV 18 de Novembro de 2018 Ribeiro, Jos\u00e9\u00a01,2; Lopes, Samuel 1,4; Rodrigues, Paulo\u00a01,2,3 Grupo de Espeleologia e Montanhismo, Rua Maria Veleda, 6, 7\u00aa Esq, 2650-186, Amadora, Portugal N\u00facleo dos Amigos das Lapas Grutas e Algares\u00a0 Comiss\u00e3o Cient\u00edfica da Federa\u00e7\u00e3o Portuguesa de Espeleologia, Estrada Calhariz de Benfica, 187, \u00a01500-124 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":1574,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-4272","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/gem.pt\/1\/en\/wp-json\/wp\/v2\/pages\/4272","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gem.pt\/1\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/gem.pt\/1\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/gem.pt\/1\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/gem.pt\/1\/en\/wp-json\/wp\/v2\/comments?post=4272"}],"version-history":[{"count":0,"href":"https:\/\/gem.pt\/1\/en\/wp-json\/wp\/v2\/pages\/4272\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/gem.pt\/1\/en\/wp-json\/wp\/v2\/pages\/1574"}],"wp:attachment":[{"href":"https:\/\/gem.pt\/1\/en\/wp-json\/wp\/v2\/media?parent=4272"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}