{"id":845,"date":"2024-03-05T23:19:39","date_gmt":"2024-03-05T23:19:39","guid":{"rendered":"https:\/\/elsecretodelosdruidas.com\/tiendaonline\/?post_type=product&#038;p=845"},"modified":"2025-11-27T18:19:42","modified_gmt":"2025-11-27T18:19:42","slug":"martita-volcan-payun-argentina","status":"publish","type":"product","link":"https:\/\/elsecretodelosdruidas.com\/tiendaonline\/?product=martita-volcan-payun-argentina","title":{"rendered":"Martita (Volc\u00e1n Pay\u00fan, Argentina)"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>Est\u00e1 Martita proveniente del volc\u00e1n Pay\u00fan Matru, Malarg\u00fce, Mendoza, Argentina ; es una hematites pseudomorfica de magnetita<em>.<\/em><\/p>\n<p>La Hematites es un mineral compuesto por oxido f\u00e9rrico y constituye una mena importante mena de hierro,ya que en estado puro contiene un 70% de este metal. Puede volverse magnetico al calentarse. Su tenacidad es fr\u00e1gil. Se presenta en cantidades microsc\u00f3picas en casi todas las rocas,expecialmente en las metam\u00f3rficas extendi\u00e9ndose a menudo en grandes yacimientos;en filones pneumatol\u00edticos e hidrotermales,en lugares de expulsi\u00f3n de gases volc\u00e1nicos(en las llamadas fumarolas),como componente colorante de muchas rocas de sedimentaci\u00f3n,en yacimientos metasom\u00e1ticos de contacto. Se asocia a la pirita y a la magnetita. Minerales semejantes son la cuprita,cinabrio y rejalgar,mas blandos;magnetita e iliminita,de raya negra,aunque apenas si es posible distinguirla de la hematites.<\/p>\n","protected":false},"featured_media":846,"comment_status":"open","ping_status":"closed","template":"","meta":{"_eb_attr":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_joinchat":[]},"product_cat":[25],"product_tag":[],"class_list":{"0":"post-845","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-minerales-de-coleccionista-extranjero","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/elsecretodelosdruidas.com\/tiendaonline\/index.php?rest_route=\/wp\/v2\/product\/845"}],"collection":[{"href":"https:\/\/elsecretodelosdruidas.com\/tiendaonline\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/elsecretodelosdruidas.com\/tiendaonline\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/elsecretodelosdruidas.com\/tiendaonline\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=845"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/elsecretodelosdruidas.com\/tiendaonline\/index.php?rest_route=\/wp\/v2\/media\/846"}],"wp:attachment":[{"href":"https:\/\/elsecretodelosdruidas.com\/tiendaonline\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=845"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/elsecretodelosdruidas.com\/tiendaonline\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=845"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/elsecretodelosdruidas.com\/tiendaonline\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=845"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}