{"id":1341,"date":"2019-06-25T08:30:27","date_gmt":"2019-06-25T08:30:27","guid":{"rendered":"http:\/\/meumon.synology.me\/museu\/?p=1341"},"modified":"2023-08-04T12:05:28","modified_gmt":"2023-08-04T12:05:28","slug":"geologia-formacio-de-roques","status":"publish","type":"post","link":"http:\/\/meumon.synology.me\/museu\/geologia-formacio-de-roques\/","title":{"rendered":"Geologia, Formaci\u00f3 de roques"},"content":{"rendered":"<p><a href=\"http:\/\/meumon.synology.me\/museu\/4-inventari-tot\/44-la-terra\/44t-la-terra\/\">La terra, geografia<\/a>\u00a0\u00a0 |\u00a0\u00a0\u00a0 <a href=\"http:\/\/meumon.synology.me\/museu\/roques-i-minerals\/\">Roques i minerals<\/a>\u00a0\u00a0 |\u00a0\u00a0\u00a0 <a href=\"http:\/\/meumon.synology.me\/museu\/4-inventari-tot\/44-la-terra\/44t-litosfera\/44t-col%c2%b7leccio-roques-i-minerals\/\">Col\u00b7lecci\u00f3<\/a><\/p>\n<hr \/>\n<p>s. xviii<\/p>\n<p>[Abans encara es considerava la terra literalment sortida del diluvi biblic]<\/p>\n<p>1770 Werner creia que el planeta havia estat tot cobert d&#8217;aigua i que el granit havia cristalitzat a sota (neptunista).<\/p>\n<p>1777 Desmarest, vulcanista, que les roques eren el resultat de la solidificaci\u00f3 del magma (Basalt d&#8217;Auvergne i La Giant&#8217;s Causeway a Irlanda).<\/p>\n<p>1785 James Hutton estudi\u00e0 les muntanyes d&#8217;Esc\u00f2cia va identificar tamb\u00e9 els efectes del metamorfisme i la sedimentaci\u00f3. El cicle de els roques \u00e9s que quan le s\u00edgnees queden exposades a l&#8217;aire lliure es fragmenten i es converteixen en sediment\u00e0ries. Tant les \u00edgnees com sediment\u00e0ries poden ser objecte de calor i pressi\u00f3 i covnertir-se en metam\u00f2rfiques.<\/p>\n<p>Roques \u00edgnees: solidificaci\u00f3 del magma: granit, basalt, obsidiana<\/p>\n<p>Roques metam\u00f2rfiques: modificaci\u00f3 d&#8217;\u00edgnees i sediment\u00e0ries per calor o pressi\u00f3: gneis, marbre, esquists<\/p>\n<p>Roques sediment\u00e0ries: arenisca, lutita, calc\u00e0ria<\/p>\n","protected":false},"excerpt":{"rendered":"<p>La terra, geografia\u00a0\u00a0 |\u00a0\u00a0\u00a0 Roques i minerals\u00a0\u00a0 |\u00a0\u00a0\u00a0 Col\u00b7lecci\u00f3 s. xviii [Abans encara es considerava la terra literalment sortida del diluvi biblic] 1770 Werner creia que el planeta havia estat tot cobert d&#8217;aigua i que el granit havia cristalitzat a sota (neptunista). 1777 Desmarest, vulcanista, que les roques eren el resultat de la solidificaci\u00f3 del &hellip; <\/p>\n<p class=\"link-more\"><a href=\"http:\/\/meumon.synology.me\/museu\/geologia-formacio-de-roques\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Geologia, Formaci\u00f3 de roques&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[601],"tags":[331,330],"anotacio":[],"civilitzacio":[],"spec":[],"aspecies":[],"Tema poesia":[],"_links":{"self":[{"href":"http:\/\/meumon.synology.me\/museu\/wp-json\/wp\/v2\/posts\/1341"}],"collection":[{"href":"http:\/\/meumon.synology.me\/museu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/meumon.synology.me\/museu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/meumon.synology.me\/museu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/meumon.synology.me\/museu\/wp-json\/wp\/v2\/comments?post=1341"}],"version-history":[{"count":0,"href":"http:\/\/meumon.synology.me\/museu\/wp-json\/wp\/v2\/posts\/1341\/revisions"}],"wp:attachment":[{"href":"http:\/\/meumon.synology.me\/museu\/wp-json\/wp\/v2\/media?parent=1341"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/meumon.synology.me\/museu\/wp-json\/wp\/v2\/categories?post=1341"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/meumon.synology.me\/museu\/wp-json\/wp\/v2\/tags?post=1341"},{"taxonomy":"anotacio","embeddable":true,"href":"http:\/\/meumon.synology.me\/museu\/wp-json\/wp\/v2\/anotacio?post=1341"},{"taxonomy":"civilitzacio","embeddable":true,"href":"http:\/\/meumon.synology.me\/museu\/wp-json\/wp\/v2\/civilitzacio?post=1341"},{"taxonomy":"spec","embeddable":true,"href":"http:\/\/meumon.synology.me\/museu\/wp-json\/wp\/v2\/spec?post=1341"},{"taxonomy":"aspecies","embeddable":true,"href":"http:\/\/meumon.synology.me\/museu\/wp-json\/wp\/v2\/aspecies?post=1341"},{"taxonomy":"Tema poesia","embeddable":true,"href":"http:\/\/meumon.synology.me\/museu\/wp-json\/wp\/v2\/Tema poesia?post=1341"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}