{"id":10694,"date":"2019-03-12T14:29:59","date_gmt":"2019-03-12T13:29:59","guid":{"rendered":"http:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/?p=10694"},"modified":"2019-03-19T14:25:54","modified_gmt":"2019-03-19T13:25:54","slug":"fem-un-viatge-fins-al-triasic","status":"publish","type":"post","link":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/general\/fem-un-viatge-fins-al-triasic\/","title":{"rendered":"Fem un viatge fins al Tri\u00e0sic"},"content":{"rendered":"

Divendres 8 de mar\u00e7 els alumnes de 1r de batxillerat de l\u2019optativa de CTMA de l\u2019Institut Frederic Mompou<\/strong> de Sant Vicen\u00e7 dels Horts, han realitzat una sortida de geologia a Pallej\u00e0, per estudiar diferents afloraments de \u00a0roques sedimentaries del Tri\u00e0sic<\/a>.<\/p>\n

\"\"<\/a>S\u2019han dividit en grups i amb el material de camp necessari han comen\u00e7at l\u2019itinerari. L\u2019activitat consta de 3 parades en els diferents afloraments, on s\u2019han de realitzar una s\u00e8rie de proves (estructures sediment\u00e0ries, la granulometria dels materials, comprovar la duresa del mineral que trobem en la roca, reacci\u00f3 amb \u00a0HCl per confirmar si cont\u00e9 carbonat de calci ) per tal de identificar la roca que estem observant. Tamb\u00e9 van observar diferents estructures sediment\u00e0ries i van calcular el cabussament dels estrats. Fent servir diverses t\u00e8cniques matem\u00e0tiques van esbrinar l\u2019al\u00e7ada dels afloraments<\/p>\n

\"\"<\/a>Han comprovat que en el primer aflorament tenim conglomerats, en el seg\u00fcent gres\u00a0 amb una petita alternan\u00e7a de argila, tots ells del Buntsandstein i finalment en l\u2019aflorament superior trobem calc\u00e0ries i dolomies del Muschelkalk.<\/p>\n

Han elaborat la columna estratigr\u00e0fica corresponent i amb totes les dades recollides han pogut interpretar l\u2019origen de la seq\u00fc\u00e8ncia, que correspon a una transgressi\u00f3 marina d\u2019una plana al\u00b7luvial.<\/p>\n

Han completat una feina magn\u00edfica aplicant \u00a0t\u00e8cniques de camp relacionades amb la geologia.<\/p>\n","protected":false},"excerpt":{"rendered":"

Divendres 8 de mar\u00e7 els alumnes de 1r de batxillerat de l\u2019optativa de CTMA de l\u2019Institut Frederic Mompou de Sant Vicen\u00e7 dels Horts, han realitzat una sortida de geologia a Pallej\u00e0, per estudiar diferents afloraments de \u00a0roques sedimentaries del Tri\u00e0sic. S\u2019han dividit en grups i amb el material de camp necessari han comen\u00e7at l\u2019itinerari. L\u2019activitat […]<\/p>\n","protected":false},"author":3,"featured_media":10677,"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":[1,295,29,348],"tags":[],"class_list":["post-10694","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-general","category-geologia","category-portada","category-sedimentaries"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/10694","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=10694"}],"version-history":[{"count":2,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/10694\/revisions"}],"predecessor-version":[{"id":10718,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/10694\/revisions\/10718"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/media\/10677"}],"wp:attachment":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/media?parent=10694"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/categories?post=10694"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/tags?post=10694"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}