{"id":3328,"date":"2017-04-28T11:34:27","date_gmt":"2017-04-28T09:34:27","guid":{"rendered":"http:\/\/agora.xtec.cat\/iesm-jmzafra\/?p=3328"},"modified":"2017-04-28T11:34:27","modified_gmt":"2017-04-28T09:34:27","slug":"limonita","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/inscaterinaalbert\/blogs\/museu-de-geologia\/limonita\/","title":{"rendered":"LIMONITA"},"content":{"rendered":"<h6>NOM<\/h6>\n<p><em>ca<\/em> Limonita<br \/>\n<em>es<\/em> Limonita<br \/>\n<em>en<\/em> Limonite<\/p>\n<h6>DESCRIPCI\u00d3<\/h6>\n<p>Es tracta de una barreja que pot contenir tant minerals \u00f2xids com minerals hidr\u00f2xids.<br \/>\nEs tracta d&#8217;un material molt com\u00fa a les zones d&#8217;oxidaci\u00f3 de dip\u00f2sits amb contingut de ferro, que es produeix per la descomposici\u00f3 de molts minerals de ferro, en particular pirita, amb aigua que ret\u00e9 en quantitats variables<br \/>\nLa composici\u00f3 qu\u00edmica es FeO(OH) \u00b7 nH2O;<\/p>\n<h6>OBSERVACI\u00d3 AMB LUPA<\/h6>\n<h6>\u00daS<\/h6>\n<p>Fa molt de temps s&#8217;extreia el tint groc d&#8217;aquest mineral. A m\u00e9s \u00e9s una important mena del ferro, extreta en les mines. S&#8217;utilitza tamb\u00e9 per obtenir ferro i per formar part d&#8217;adobs i fertilitzants.<\/p>\n<h6>LLOC D&#8217;ORIGEN<\/h6>\n<p>La roca va ser trobada a Prussia<br \/>\nPrussia fou el m\u00e9s important dels antics estats alemanys, situat al nord de l&#8217;antiga Alemanya unificada. La superf\u00edcie total arrib\u00e0 a ser de 292.800 km durant el II Reich alemany (1871-1918). La Pr\u00fassia origin\u00e0ria s&#8217;origin\u00e0 a les ribes del mar B\u00e0ltics als actuals estats de Litu\u00e0nia, Pol\u00f2nia i R\u00fassia, i visqu\u00e9 al llarg de la seva exist\u00e8ncia una important vor\u00e0gine expansionista cap a l\u2019Alemanya renana, a l&#8217;oest.<\/p>\n<h6>MAPA<\/h6>\n<p><a href=\"http:\/\/agora.xtec.cat\/iesm-jmzafra\/wp-content\/uploads\/usu164\/2017\/02\/diapositiva3.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-3387\" src=\"http:\/\/agora.xtec.cat\/iesm-jmzafra\/wp-content\/uploads\/usu164\/2017\/02\/diapositiva3.jpg\" alt=\"diapositiva3\" width=\"401\" height=\"301\" srcset=\"https:\/\/agora.xtec.cat\/inscaterinaalbert\/wp-content\/uploads\/usu164\/2017\/02\/diapositiva3.jpg 960w, https:\/\/agora.xtec.cat\/inscaterinaalbert\/wp-content\/uploads\/usu164\/2017\/02\/diapositiva3-300x225.jpg 300w, https:\/\/agora.xtec.cat\/inscaterinaalbert\/wp-content\/uploads\/usu164\/2017\/02\/diapositiva3-768x576.jpg 768w, https:\/\/agora.xtec.cat\/inscaterinaalbert\/wp-content\/uploads\/usu164\/2017\/02\/diapositiva3-200x150.jpg 200w\" sizes=\"auto, (max-width: 401px) 100vw, 401px\" \/><\/a><\/p>\n<h6>PROCEDENCIA<\/h6>\n<p>Aquesta pe\u00e7a procedeix de la col\u00b7lecci\u00f3 heretada de l\u2019escola Dovella on hi va arribar des de l\u2019escola Superior d\u2019Agricultura.<\/p>\n<h6>REFER\u00c8NCIES BIBLIOGR\u00c0FIQUES<\/h6>\n<p>Llibre 1:<br \/>\nAutor:Laura Palacios P\u00e9res.<br \/>\nTitol:Minerals i Roques.<br \/>\nEditorial:P\u00f2rtic Natura.<br \/>\nAny:2003.<\/p>\n<p>Llibre 2:<br \/>\nAutor:Walter Schumann.<br \/>\nTitul:Manuel Para Coleccionistas De Rocas y Minerales.<br \/>\nEditorial:Editorial Omega S.A.<br \/>\nAny:1997.<\/p>\n<p>Fitxa creada per: Yeray Leyton, Yosmer Hernandez, Jhonatan Guerrero.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>NOM ca Limonita es Limonita en Limonite DESCRIPCI\u00d3 Es tracta de una barreja que pot contenir tant minerals \u00f2xids com minerals hidr\u00f2xids. Es tracta d&#8217;un material molt com\u00fa a les zones d&#8217;oxidaci\u00f3 de dip\u00f2sits amb contingut de ferro, que es produeix per la descomposici\u00f3 de molts minerals de ferro, en particular pirita, amb aigua que [&hellip;]<\/p>\n","protected":false},"author":91,"featured_media":0,"comment_status":"closed","ping_status":"open","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":[321],"tags":[353,319],"class_list":["post-3328","post","type-post","status-publish","format-standard","hentry","category-museu-de-geologia","tag-2b7","tag-minerals"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/inscaterinaalbert\/wp-json\/wp\/v2\/posts\/3328","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/inscaterinaalbert\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/inscaterinaalbert\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/inscaterinaalbert\/wp-json\/wp\/v2\/users\/91"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/inscaterinaalbert\/wp-json\/wp\/v2\/comments?post=3328"}],"version-history":[{"count":2,"href":"https:\/\/agora.xtec.cat\/inscaterinaalbert\/wp-json\/wp\/v2\/posts\/3328\/revisions"}],"predecessor-version":[{"id":4470,"href":"https:\/\/agora.xtec.cat\/inscaterinaalbert\/wp-json\/wp\/v2\/posts\/3328\/revisions\/4470"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/inscaterinaalbert\/wp-json\/wp\/v2\/media?parent=3328"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/inscaterinaalbert\/wp-json\/wp\/v2\/categories?post=3328"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/inscaterinaalbert\/wp-json\/wp\/v2\/tags?post=3328"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}