{"id":387,"date":"2021-02-25T15:05:46","date_gmt":"2021-02-25T15:05:46","guid":{"rendered":"https:\/\/pedrerademeia.geoparcorigens.cat\/?post_type=history&#038;p=387"},"modified":"2022-12-12T13:00:46","modified_gmt":"2022-12-12T13:00:46","slug":"el-descobriment-dels-jaciments","status":"publish","type":"history","link":"https:\/\/pedrerademeia.geoparcorigens.cat\/ca\/historia\/el-descobriment-dels-jaciments\/","title":{"rendered":"El descobriment dels jaciments"},"content":{"rendered":"\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wrapper-classic-paragraph\">\n<h2>El descobridor, Llu\u00eds Mari\u00e0 Vidal i Carreres<a id=\"el_descobridor\"><\/a><\/h2>\n<p>Enginyer de mines, ge\u00f2leg, fot\u00f2graf pioner. Neix l\u2019any 1842 en el si d\u2019una fam\u00edlia benestant i es un bon estudiant que inicia els estudis a l\u2019Escola d\u2019Enginyers Industrials de Barcelona tot i que acaba obtenint el t\u00edtol d\u2019Enginyer de Mines a l\u2019Escuela de Minas de Madrid. No obstant aquests estudis, Llu\u00eds Mari\u00e0 \u00e9s un gran aficionat a la geologia, paleontologia i prehist\u00f2ria.<\/p>\n<\/div>\n\n\n<p><\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"> \n\n<div class=\"cont--image-gallery\">\n      \n    \n    <div class=\"items--image-gallery owl-carousel\">\n        \n                  \n            \n            \n            <div class=\"item content--image-gallery-item\">\n                <div class=\"cont--image\">\n                    <img loading=\"lazy\" decoding=\"async\" width=\"595\" height=\"760\" src=\"https:\/\/pedrerademeia.geoparcorigens.cat\/wp-content\/uploads\/2021\/02\/Sin-titulo-1.jpg\" class=\"attachment-full size-full\" alt=\"\" \/>                <\/div>\n                <div class=\"cont--text-caption\">\n                    Fotografia de Llu\u00eds Mari\u00e0 Vidal i Carreras a la Ilustraci\u00f3 Catalana (n. 527, 13 de juliol de 1913) autor Pau Audouard i Deglaire. LlM Vidal i Carreras                 <\/div>\n            <\/div>\n\n            \n        \n    <\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wrapper-classic-paragraph\">\n<p>Els seus inicis professionals els desenvolupa en el si del Cuerpo de Ingenieros de Minas del Estado i el seu primer dest\u00ed s\u00f3n els jaciments de mineria de plom de Linares, a Ja\u00e9n. El seg\u00fcent dest\u00ed s\u00f3n les mines de carb\u00f3 de Utrillas i no \u00e9s fins l\u2019any 1869 que no obt\u00e9 el dest\u00ed de Barcelona per part de la Direcci\u00f3n General de Minas. Se li encarrega l\u2019estudi dels lignits de Berga fet que li permetr\u00e0 estudiar els terrenys Garumnians, que es troben a cavall del Cretaci superior i el Terciari. L\u2019any 1875 fa el primer esment geol\u00f2gic de la Serra del Montsec en el seu treball Geolog\u00eda de la provincia de L\u00e9rida.<\/p>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wrapper-classic-paragraph\">\n<p>L\u2019any 1888 fou destinat a la prov\u00edncia de Lleida com a responsable dels recursos miners i tamb\u00e9 s\u2019inicia en la fotografia, fet que ens ha perm\u00e8s conservar imatges de diverses localitats catalanes de finals del segle XIX. Aquestes imatges, que s\u00f3n de domini p\u00fablic, es poden consultar a l\u2019arxiu fotogr\u00e0fic del Centre Excursionista de Catalunya (<a href=\"http:\/\/mdc.csuc.cat\/cdm\/search\/searchterm\/Llu%C3%ADs%20Mari%C3%A0%20Vidal%20i%20Carreras\/mode\/exact\/page\/1\" target=\"_blank\" rel=\"noopener\">http:\/\/mdc.csuc.cat\/cdm\/search\/searchterm\/Llu%C3%ADs%20Mari%C3%A0%20Vidal%20i%20Carreras\/mode\/exact\/page\/1<\/a>). Va ser un pioner de la fotografia de muntanya. Registr\u00e0 fotografies que es poden considerar les m\u00e9s antigues del sector sud dels Pirineus, de la Vall d\u2019Aran i d\u2019Andorra.<\/p>\n<p>Fou membre de nombroses associacions cient\u00edfiques nacionals i internacionals: president del Centre Excursionista de Catalunya, de l\u2019Ateneu Barcelon\u00e8s i de la Reial Acad\u00e8mia de Ci\u00e8ncies i Arts de Barcelona; vocal honorari de la Junta de Ci\u00e8ncies Naturals de Barcelona i vicepresident de la Societat Geol\u00f2gica de Fran\u00e7a.<\/p>\n<\/div><\/div>\n<\/div>\n\n\n<div class=\"wrapper-classic-paragraph\"><\/div>\n\n<div class=\"wrapper-classic-paragraph\">\n<h3>Primeres not\u00edcies cient\u00edfiques<a id=\"Primeres_noticies_cientifiques\"><\/a><\/h3>\n<p>Si b\u00e9 la pedrera ja es troba en explotaci\u00f3 el 1898 i tamb\u00e9 s&#8217;han reconegut les calc\u00e0ries litogr\u00e0fiques de la Cabroa a l&#8217;octubre d&#8217;aquell mateix any, res no fa pensar que s&#8217;haguessin trobat els primers f\u00f2ssils. De fet, segons Aragon\u00e9s (2019) els membres de la Soci\u00e9t\u00e9 Geol\u00f2gic de France no arriben a visitar les explotacions de calc\u00e0ria litogr\u00e0fica. Sembla que les primeres restes f\u00f2ssils, unes restes vegetals, apareixen durant l&#8217;any 1900 o inicis de 1901, pocs temps abans de l&#8217;expedici\u00f3 que va fer al planter al juliol del mateix any. \u00c9s la primera visita de Vidal per recollir f\u00f2ssils, que ell considera del Jur\u00e0ssic.<\/p>\n<p>La primera not\u00edcia sobre els f\u00f2ssils del Montsec \u00e9s una presentaci\u00f3 en una sessi\u00f3 ordin\u00e0ria de la Real Acad\u00e8mia de Ci\u00e8ncies i Arts de Barcelona que va llegir Llu\u00eds Mari\u00e0 Vidal el 27 de febrer de 1902. En aquesta nota va donar a con\u00e8ixer la pres\u00e8ncia d\u2019una variada mostra de peixos, altres vertebrats i impressions de plantes en una pedrera propera al poble de Santa Maria de Mei\u00e0. Per a Vidal, la pe\u00e7a m\u00e9s important era un amfibi, batejat amb el nom de <em>Paleobatrachus gaudryi<\/em>.<\/p>\n<h3>Els viatges al jaciment paleontol\u00f2gic<\/h3>\n<p>A partir de l\u2019any 1902 i fins l\u2019any 1916, Vidal fa diversos viatges de molt curta durada a la pedrera. En el 1902 unes hores, en el 1903 un parell de dies, en el 1902 un dia, en el 1904 un dia. D\u2019aquestes visites s\u00f3n les 19 plaques fotogr\u00e0fiques que es guarden al Fons Vidal de l\u2019AFCEC i que ens parlen de la vida a la pedrera. L\u2019octubre de 1911 va fer el darrer viatge a la Pedrera, aquest cop amb el seu vehicle (un Cottin-Desgouttes), fent nit a Santa Maria.<\/p>\n<\/div>","protected":false},"template":"","years":[16],"class_list":["post-387","history","type-history","status-publish","hentry","years-16"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>El descobriment dels jaciments - Pedrera de Meia - Geoparc Origens<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/pedrerademeia.geoparcorigens.cat\/ca\/historia\/el-descobriment-dels-jaciments\/\" \/>\n<meta property=\"og:locale\" content=\"ca_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"El descobriment dels jaciments - Pedrera de Meia - Geoparc Origens\" \/>\n<meta property=\"og:description\" content=\"El descobridor, Llu\u00eds Mari\u00e0 Vidal i Carreres Enginyer de mines, ge\u00f2leg, fot\u00f2graf pioner. 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