{"id":17625,"date":"2018-03-09T09:05:47","date_gmt":"2018-03-09T09:05:47","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/cuencas-extensivas-del-cretacico-inferior-en-los-pirineos-centrales-formacion-y-subsecuente-inversion\/"},"modified":"2018-03-09T09:05:47","modified_gmt":"2018-03-09T09:05:47","slug":"cuencas-extensivas-del-cretacico-inferior-en-los-pirineos-centrales-formacion-y-subsecuente-inversion","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-de-la-tierra-y-del-espacio\/cuencas-extensivas-del-cretacico-inferior-en-los-pirineos-centrales-formacion-y-subsecuente-inversion\/","title":{"rendered":"Cuencas extensivas del cret\u00e1cico inferior en los pirineos centrales, formaci\u00f3n y subsecuente inversi\u00f3n"},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Garc\u00eda Senz Jes\u00fas M. <\/strong><\/h2>\n<p>La l\u00e1mina cabalgante m\u00e1s antigua y septentrional de los pirineos centrales (l\u00e1mina cabalgante de b\u00f3ixols) presenta una estructura de inversi\u00f3n de las cuencas extensivas formadas en la etapa de rift del cret\u00e1cico inferior y en la etapa de post-rift del cret\u00e1cico superior. La cuenca rift de organy\u00ed\u00a0 acumula m\u00e1s de 5000m de sedimentos en el bloque superior de una falla extensiva cuyo desplazamiento disminuye hacia el oeste a lo largo de su direcci\u00f3n. los sedimentos sin-rift m\u00e1s antiguos (berrisiense-aptiense inferior) est\u00e1n formados por calizas de plataforma somera, separados en dos subsecuencias por un hiato de edad hauteriviense. Coincidiendo con una aceleraci\u00f3n de la subsidencia en el aptiense-albiense inferior se diferencia un sistema deposicional de rampa de carbonatos en el bloque superior de la falla extensiva maestra y bancos arrecifales en el bloque inferior. Se reconocen dos subsecuencias deposicionales con un l\u00edmite de edad gargasiense (aptiense superior), relacionadas con la secuencia de propagaci\u00f3n de bloque inferior de las fallas extensivas. el l\u00edmite de la sucesi\u00f3n sin-rift es la discordancia cenomaniense, reconstruida como un plegamiento one-ese de gran longitud de onda que afecta al centro de la cuenca.  los sedimentos del albiense medio se encuentran en una extensa \u00e1rea de plataforma situada al oeste del depocentro de organy\u00e1 (\u00e1rea de pont de suert). Consisten sucesivamente en calizas de plataforma somera y calizas arrecifales asociadas a margas de talud. Estas secuencias se hallan confinadas en semigrabens limitados por fallas de dimensiones discretas. El albiense superior formado por areniscas y conglomerados fluvio-deltaicos, es discordante y se extiende fuera de las cuencas extensivas. Los principales centros de sedimentaci\u00f3n en la etapa de post-rift (cuencas de aulet y del cotiella) se deben respectivamente a la migraci\u00f3n de las evaporitas del keuper y a extensi\u00f3n por gravedad del margen pasivo. Es<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Cuencas extensivas del cret\u00e1cico inferior en los pirineos centrales, formaci\u00f3n y subsecuente inversi\u00f3n<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Cuencas extensivas del cret\u00e1cico inferior en los pirineos centrales, formaci\u00f3n y subsecuente inversi\u00f3n <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Garc\u00eda Senz Jes\u00fas M. <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Barcelona<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 21\/06\/2002<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li> Mu\u00f1oz De La Fuente Josep Anton<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: francesc Sabat monteserrat <\/li>\n<li>toni Sim\u00f3 (vocal)<\/li>\n<li>ken Mcclay (vocal)<\/li>\n<li>ram\u00f3n Garc\u00eda mond\u00e9jar (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Garc\u00eda Senz Jes\u00fas M. La l\u00e1mina cabalgante m\u00e1s antigua y septentrional de los pirineos centrales (l\u00e1mina cabalgante [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"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-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-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-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-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-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-gradient":""}},"footnotes":""},"categories":[951,27,953,3435],"tags":[55088,55086,55090,55087,55091,55089],"class_list":["post-17625","post","type-post","status-publish","format-standard","hentry","category-barcelona","category-ciencias-de-la-tierra-y-del-espacio","category-geologia","category-geologia-estructural","tag-francesc-sabat-monteserrat","tag-garcia-senz-jesus-m","tag-ken-mcclay","tag-munoz-de-la-fuente-josep-anton","tag-ramon-garcia-mondejar","tag-toni-simo"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/17625","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=17625"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/17625\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=17625"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=17625"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=17625"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}