Une de mes premi\u00e8res d\u00e9couvertes avec J\u00e9r\u00f4me et mon fr\u00e8re !<\/p>\n
Un ressaut m\u00e8ne \u00e0 une galerie pentue et basse, suivie d’un ressaut de 5 m\u00e8tres o\u00f9 une corde est conseill\u00e9e. La cavit\u00e9 se poursuit par une pente d’\u00e9boulis et une succession de ressauts franchissables sans mat\u00e9riel.<\/p>\n
A -20 m\u00e8tre, le gouffre continue par un \u00e9troit boyau sur la droite, puis un petit ressaut et un m\u00e9andre. Apr\u00e8s cela, un \u00e9troit boyau \u00ab\u00a0humide\u00a0\u00bb conduit \u00e0 une belle salle. L\u00e0, le ruisseau se s\u00e9pare en deux. Droit devant un passage tr\u00e8s \u00e9troit m\u00e8ne \u00e0 un chemin\u00e9e au bas de laquelle se perd l’eau. Depuis la salle al visite se poursuit par une succession de ressauts en partie recouverts d’une coul\u00e9e stalagmitique. Ils m\u00e8nent \u00e0 une nouvelle salle o\u00f9 une arriv\u00e9e d’eau au plafond forme une petite cascade; celle-ci correspond \u00e0 la perte pr\u00e9c\u00e9dente.<\/p>\n
Un passage \u00e9troit prot\u00e8ge un ressaut de deux m\u00e8tres suivi d’un petit bassin. Une nouvelle succession de ressauts conduit \u00e0 un siphon o\u00f9 se perd le ruisseau.<\/p>\n
Le niveau du siphon est constant, mais, apr\u00e8s une longue p\u00e9riode de s\u00e8che, il s’est en partie vid\u00e9, faisant appara\u00eetre une fissure o\u00f9 passe un l\u00e9ger courant d’air. A pomper ! Un beau d\u00e9fi…<\/p>\n
Cette jolie cavit\u00e9, pleines d’\u00e9troitures, se termine \u00e0 -43 m\u00e8tres.<\/p>\n
La topo :
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Une de mes premi\u00e8res d\u00e9couvertes avec J\u00e9r\u00f4me et mon fr\u00e8re ! Un ressaut m\u00e8ne \u00e0 une galerie pentue et basse, […]<\/p>\n","protected":false},"author":1,"featured_media":3409,"comment_status":"open","ping_status":"open","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":""}},"ngg_post_thumbnail":0,"footnotes":""},"categories":[8,78],"tags":[50,37,58,19,55,69],"class_list":["post-3428","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cavites","category-exploration-vaud","tag-desobstruction","tag-exploration-2","tag-speleo","tag-speleologie-2","tag-suisse","tag-vaud"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.techt.ch\/mdemierre\/index.php?rest_route=\/wp\/v2\/posts\/3428","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.techt.ch\/mdemierre\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techt.ch\/mdemierre\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techt.ch\/mdemierre\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techt.ch\/mdemierre\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3428"}],"version-history":[{"count":3,"href":"https:\/\/www.techt.ch\/mdemierre\/index.php?rest_route=\/wp\/v2\/posts\/3428\/revisions"}],"predecessor-version":[{"id":3435,"href":"https:\/\/www.techt.ch\/mdemierre\/index.php?rest_route=\/wp\/v2\/posts\/3428\/revisions\/3435"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techt.ch\/mdemierre\/index.php?rest_route=\/wp\/v2\/media\/3409"}],"wp:attachment":[{"href":"https:\/\/www.techt.ch\/mdemierre\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3428"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techt.ch\/mdemierre\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3428"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techt.ch\/mdemierre\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3428"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}