{"id":10831,"date":"2019-04-26T12:25:59","date_gmt":"2019-04-26T10:25:59","guid":{"rendered":"http:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/?p=10831"},"modified":"2019-04-26T12:25:59","modified_gmt":"2019-04-26T10:25:59","slug":"la-formidable-geologia-al-voltant-de-santa-creu-dolorda","status":"publish","type":"post","link":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/general\/la-formidable-geologia-al-voltant-de-santa-creu-dolorda\/","title":{"rendered":"La formidable geologia al voltant de Santa Creu d’Olorda"},"content":{"rendered":"

Els alumnes de CTMA de Batxillerat de l’Institut Francesc Ferrer i Gu\u00e0rdia<\/strong> de Sant Joan Desp\u00ed van realitzar dimarts 23 d\u2019abril l’itinerari geol\u00f2gic de Santa Creu d’Olorda.<\/p>\n

\"\"<\/a>L’itinerari \u00e9s un recorregut circular amb 6 parades on es posen de manifest fen\u00f2mens geol\u00f2gics destacables. Els alumnes investiguen afloraments\u00a0 de roques metam\u00f2rfiques i sediment\u00e0ries i posen en pr\u00e0ctica diferents t\u00e8cniques de camp per interpretar processos d\u2019erosi\u00f3,\u00a0 sedimentaci\u00f3 i deformaci\u00f3, aix\u00ed com transformacions metam\u00f2rfiques.<\/p>\n

Com han vingut en transport p\u00fablic i despr\u00e9s caminant des de l\u2019estaci\u00f3 de Molins de Rei, el recorregut no ha seguit l\u2019ordre habitual. Han iniciat l’activitat al voltant de la masia de Can Farr\u00e9s, on han pogut identificar les calc\u00e0ries \u00a0i observar f\u00f2ssils del paleozoic, concretament crino\u00efdeus. Tamb\u00e9\u00a0 han pogut deduir\u00a0 la formaci\u00f3 d\u2019aq\u00fc\u00edfers aprofitant el pas per una font.<\/p>\n

\"\"<\/a>Han continuat el recorregut fins a un plec amb encavalcament de grans dimensions que il\u00b7lustra com actuen les forces de compressi\u00f3. M\u00e9s endavant han observat fen\u00f2mens de vessant com la formaci\u00f3 de solcs per l\u2019acci\u00f3 de l\u2019aigua.<\/p>\n

A continuaci\u00f3 han accedit a la cova d’or, un conjunt de grutes dins les calc\u00e0ries on es poden observar fen\u00f2mens c\u00e0rstics i f\u00f2ssils del Paleozoic.<\/p>\n

Finalment en un punt elevat del cam\u00ed de retorn han fet una \u00faltima parada per interpretar el paisatge del tram final del Llobregat . Des de aqu\u00ed han tornat caminant fins a Molins de Rei.<\/p>\n

Tot i l\u2019inconvenient de la pluja i el gran recorregut que han fet a peu, han completat una feina magn\u00edfica!<\/p>\n","protected":false},"excerpt":{"rendered":"

Els alumnes de CTMA de Batxillerat de l’Institut Francesc Ferrer i Gu\u00e0rdia de Sant Joan Desp\u00ed van realitzar dimarts 23 d\u2019abril l’itinerari geol\u00f2gic de Santa Creu d’Olorda. L’itinerari \u00e9s un recorregut circular amb 6 parades on es posen de manifest fen\u00f2mens geol\u00f2gics destacables. Els alumnes investiguen afloraments\u00a0 de roques metam\u00f2rfiques i sediment\u00e0ries i posen en […]<\/p>\n","protected":false},"author":3,"featured_media":10833,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","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":"","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-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":"","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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[1,295,29],"tags":[],"class_list":["post-10831","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-general","category-geologia","category-portada"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/10831","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/comments?post=10831"}],"version-history":[{"count":3,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/10831\/revisions"}],"predecessor-version":[{"id":10837,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/10831\/revisions\/10837"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/media\/10833"}],"wp:attachment":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/media?parent=10831"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/categories?post=10831"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/tags?post=10831"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}