{"id":633,"date":"2024-04-24T10:12:50","date_gmt":"2024-04-24T10:12:50","guid":{"rendered":"https:\/\/strasbourg.apbg.org\/?p=633"},"modified":"2026-02-03T10:24:34","modified_gmt":"2026-02-03T09:24:34","slug":"samedi-15-juin-2024-volcan-du-kaiserstuhl","status":"publish","type":"post","link":"https:\/\/strasbourg.apbg.fr\/?p=633","title":{"rendered":"Samedi 15 juin 2024: Volcan du Kaiserstuhl"},"content":{"rendered":"\n

L\u2019APBG vous propose de d\u00e9couvrir la riche histoire g\u00e9ologique du complexe volcanique du Kaiserstuhl<\/strong> (Bade Wurtemberg), le samedi 15 juin 2024<\/strong>.<\/p>\n\n\n\n

\"\"<\/a><\/figure>\n\n\n\n

Au programme de la journ\u00e9e : d\u00e9couverte des coul\u00e9es de limburgite (d\u00e9crites pour la premi\u00e8re fois au Kaiserstuhl, sur la colline du Limberg), de cendres et de bombes volcaniques, de d\u00e9p\u00f4ts de nu\u00e9es ardentes, de dykes, de roches volcaniques \u00e0 enclaves de p\u00e9ridotite, d\u2019un d\u00f4me de phonolite mais aussi datation relative et m\u00e9tamorphisme de contact. La journ\u00e9e s\u2019ach\u00e8vera par la d\u00e9couverte des c\u00e9l\u00e8bres carbonatites (des laves tr\u00e8s pauvres en silice, relativement rares puisqu\u2019elles ne sont \u00e9mises que par un seul volcan actif) et par une synth\u00e8se de l\u2019histoire g\u00e9ologique de ce complexe volcanique mis en place il y a environ 20 millions d\u2019ann\u00e9es.<\/p>\n\n\n\n

Le rendez-vous est fix\u00e9 \u00e0 9h30<\/strong> sur le parking au pied du Limberg (Sasbach am Kaiserstuhl, rue \u2018\u2019Marckolsheimer Strasse\u2019\u2019, point exact disponible sur ce lien : https:\/\/www.google.com\/maps\/place\/sch%C3%B6ner+Parkplatz+am+Rheinausleger\/data=!4m7!3m6!1s0x47913ffd83e2a0d3:0x60a529e232951d10!8m2!3d48.1475102!4d7.6014841!16s%2Fg%2F11dfgc2xhh!19sChIJ06Dig_0_kUcREB2VMuIppWA?authuser=0&hl=fr&rclk=1<\/a><\/p>\n\n\n\n

La fin de la journ\u00e9e est pr\u00e9vue pour 17h30<\/strong>.<\/p>\n\n\n\n

Le repas de midi sera tir\u00e9 du sac<\/strong>, pensez \u00e0 pr\u00e9voir des v\u00eatements adapt\u00e9s \u00e0 la m\u00e9t\u00e9o<\/strong> (il n\u2019y a pas d\u2019abris en cas de pluie) et de l\u2019eau car il peut d\u00e9j\u00e0 faire chaud \u00e0 cette p\u00e9riode de l\u2019ann\u00e9e.<\/p>\n\n\n\n

Pour ceux qui souhaitent avoir un aper\u00e7u de la g\u00e9ologie des lieux, vous pouvez consulter le site de la lithoth\u00e8que de l\u2019acad\u00e9mie de Strasbourg sur ce lien:<\/p>\n\n\n\n

https:\/\/lithotheque.site.ac-strasbourg.fr\/index.php?option=com_flexicontent&view=item&cid=31&id=207&Itemid=197<\/a><\/p>\n\n\n\n

Formulaire pour l\u2019inscription \u00e0 la journ\u00e9e (avant le 1er<\/sup> juin) : https:\/\/forms.gle\/jGzVu4y7mb7K815A8<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

L\u2019APBG vous propose de d\u00e9couvrir la riche histoire g\u00e9ologique du complexe volcanique du Kaiserstuhl (Bade Wurtemberg), le samedi 15 juin<\/p>\n","protected":false},"author":1,"featured_media":634,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","footnotes":""},"categories":[3,7],"tags":[],"class_list":["post-633","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-archives","category-sortie"],"_links":{"self":[{"href":"https:\/\/strasbourg.apbg.fr\/index.php?rest_route=\/wp\/v2\/posts\/633","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/strasbourg.apbg.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/strasbourg.apbg.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/strasbourg.apbg.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/strasbourg.apbg.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=633"}],"version-history":[{"count":1,"href":"https:\/\/strasbourg.apbg.fr\/index.php?rest_route=\/wp\/v2\/posts\/633\/revisions"}],"predecessor-version":[{"id":789,"href":"https:\/\/strasbourg.apbg.fr\/index.php?rest_route=\/wp\/v2\/posts\/633\/revisions\/789"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/strasbourg.apbg.fr\/index.php?rest_route=\/"}],"wp:attachment":[{"href":"https:\/\/strasbourg.apbg.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=633"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/strasbourg.apbg.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=633"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/strasbourg.apbg.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=633"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}