{"id":301,"date":"2009-01-02T18:03:53","date_gmt":"2009-01-02T17:03:53","guid":{"rendered":"http:\/\/clan.des.tritons.free.fr\/blog\/?p=301"},"modified":"2009-01-02T18:19:06","modified_gmt":"2009-01-02T17:19:06","slug":"approche-speleologique-et-hydrogeologique-du-karst-du-bas-bugey","status":"publish","type":"post","link":"https:\/\/clandestritons.fr\/?p=301","title":{"rendered":"Approche sp\u00e9l\u00e9ologique et hydrog\u00e9ologique du karst du Bas-Bugey"},"content":{"rendered":"<p>Sortie du <strong>mercredi 2 janvier 2008<\/strong> sur les communes de <strong>Lompnaz \u2013 Ordonnaz &#8211; Innimond \u2013 Marchamp \u2013 Ambl\u00e9on \u2013 Conzieu \u2013 La Burbanche &#8211; Torcieu<\/strong><\/p>\n<p><strong><span style=\"text-decoration: underline;\">Participants<\/span><\/strong> :<\/p>\n<ul>\n<li>GUS (Groupe Ulysse Sp\u00e9l\u00e9o &#8211; 69) : <em>Anne Martelat \u2013 Yvan Robin<\/em><\/li>\n<li>Clan des Tritons &#8211; 69 : <em>Laurent Cadilhac \u2013 Fabien Darne \u2013 Jean Philippe Grandcolas<\/em><\/li>\n<\/ul>\n<p>Suite \u00e0 notre rencontre avec Yvan \u00e0 l\u2019exercice-secours d\u00e9but d\u00e9cembre 2007 au gouffre de la Morgne, nous d\u00e9cidons d\u2019une excursion autour du massif du Bas-Bugey. L\u2019objectif de notre promenade \u00ab karstique \u00bb est d\u2019avoir un aper\u00e7u des diff\u00e9rents syst\u00e8mes en cours d\u2019\u00e9tude et d\u2019exploration dans ce coin du Bas-Bugey.<br \/>\nRestent \u00e0 \u00e9tablir une cartographie avec les diff\u00e9rents bassins et les r\u00e9seaux connus + un inventaire sp\u00e9l\u00e9o complet du massif.<\/p>\n<p><strong>Notre circuit d\u00e9bute \u00e0 Villebois vers 9H30 et se poursuit par diff\u00e9rentes haltes karstologiques<\/strong> :<\/p>\n<ul>\n<li>Station 1 : secteur La Rivoire en bordure D32 en direction d\u2019Ordonnaz.<\/li>\n<li>Station 2 : Trou des Mongols, dans la plaine du Bief, entre Ordonnaz et Innimond.<\/li>\n<li>Station 3 : Grotte Moilda \u2013 Trous du Serpent \u2013 Trou Niquet, dans la plaine de Chanaux.<\/li>\n<li>Station 4 : Gouffre du Biolet \u2013 Lompnas, secteur la Graveli\u00e8re. Exploration en cours du GUS (-100).<\/li>\n<li>Station 5 : Exsurgence du Perthuis \u00e0 Marchamp. Trou des Copines en falaise &#8211; domine le Perthuis. Carri\u00e8re pal\u00e9ontologique de Cerin-Marchamp (non visit\u00e9e).<\/li>\n<li>Station 6 : Lac d\u2019Ambl\u00e9on (pique-nique).<\/li>\n<li>Station 7 : panorama dans la descente vers Ambl\u00e9on.<\/li>\n<li>Station 8 : source du Setrin \u00e0 Ambl\u00e9on (captage).<\/li>\n<li>Station 9 : sources du Gland \u00e0 Conzieu (captage).<\/li>\n<li>Station 10 : source et grotte pr\u00e9historique des Hoteaux \u00e0 Rossillon (c\u00f4t\u00e9 Haut-Bugey).<\/li>\n<li>Station 11 : en bord N.504 sous la Tuffi\u00e8re \u00e0 La Burbanche \u2013 secteur grotte sous les Sangles et golet Drugan.<\/li>\n<li>Station 12 : en bordure ancienne route (D.5) avant Torcieu, face au site de la grotte du Crochet.<\/li>\n<\/ul>\n<p><span style=\"text-decoration: underline;\">Sortie sous la conduite d\u2019Yvan ROBIN, compte-rendu de Jean Philippe GRANDCOLAS &amp; les nombreux compl\u00e9ments d\u2019Yvan ROBIN<\/span> :<\/p>\n<ul>\n<li><a title=\"CR sortie\" href=\"\/wp-content\/uploads\/galerie\/approche-karstologique-du-bas-bugey-avec-carte.pdf\" target=\"_blank\">T\u00e9l\u00e9charger le compte-rendu (PDF, 1,86 MO)<\/a><\/li>\n<li><a title=\"Photos de la sortie\" href=\"\/wp-content\/uploads\/galerie\/bribes-iconographiques.pdf\" target=\"_blank\">T\u00e9l\u00e9charger les photos (PDF, 1,35 MO)<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Sortie du mercredi 2 janvier 2008 sur les communes de Lompnaz \u2013 Ordonnaz &#8211; Innimond \u2013 Marchamp \u2013 Ambl\u00e9on \u2013 Conzieu \u2013 La Burbanche &#8211; Torcieu Participants : GUS (Groupe Ulysse Sp\u00e9l\u00e9o &#8211; 69) : Anne Martelat \u2013 Yvan Robin Clan des Tritons &#8211; 69 : Laurent Cadilhac \u2013 Fabien Darne \u2013 Jean Philippe Grandcolas [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[],"tags":[98,95,102,103,106,101,94,40,97,96,107,105,104,99,100],"class_list":["post-301","post","type-post","status-publish","format-standard","hentry","tag-biolet","tag-bugey","tag-crochet","tag-drugan","tag-gland","tag-grotte-de-sous-les-sangles","tag-gus","tag-karst","tag-moilda","tag-mongols","tag-perthuis","tag-setrin","tag-trou-des-copines","tag-trou-du-serpent","tag-trou-niquet"],"_links":{"self":[{"href":"https:\/\/clandestritons.fr\/index.php?rest_route=\/wp\/v2\/posts\/301","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/clandestritons.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/clandestritons.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/clandestritons.fr\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/clandestritons.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=301"}],"version-history":[{"count":9,"href":"https:\/\/clandestritons.fr\/index.php?rest_route=\/wp\/v2\/posts\/301\/revisions"}],"predecessor-version":[{"id":313,"href":"https:\/\/clandestritons.fr\/index.php?rest_route=\/wp\/v2\/posts\/301\/revisions\/313"}],"wp:attachment":[{"href":"https:\/\/clandestritons.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=301"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/clandestritons.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=301"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/clandestritons.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=301"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}