{"title":"Nitratos, Carbonatos y Boratos","description":null,"products":[{"product_id":"howlita","title":"Howlita","description":"\u003ctable xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\" cellspacing=\"0\" cellpadding=\"0\" dir=\"ltr\" border=\"1\"\u003e\n\n\u003ccolgroup\u003e\n\u003ccol width=\"100\"\u003e\n\u003ccol width=\"100\"\u003e\n\u003c\/colgroup\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Fórmula química\"}'\u003e\n\n\u003cdiv\u003e\n\n\u003cdiv\u003eFórmula química\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/td\u003e\n\n \u003ctd\u003eCa \u003csub\u003e2\u003c\/sub\u003e SiB \u003csub\u003e5\u003c\/sub\u003e O \u003csub\u003e9\u003c\/sub\u003e (OH) \u003csub\u003e5\u003c\/sub\u003e\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Sistema Cristalino\"}'\u003e\n\n\u003cdiv\u003e\n\n\u003cdiv\u003esistema cristalino\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/td\u003e\n\n\u003ctd\u003emonoclínico\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Clase de Mineral\"}'\u003e\n\n\u003cdiv\u003e\n\n\u003cdiv\u003eAula\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003eboratos\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Procedencia\"}'\u003eOrigem\u003c\/td\u003e\n\n\u003ctd\u003eKimberley, África do Sul\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Procedencia\"}'\u003eTamanho \u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cp\u003e\u003cstrong\u003eMédio\u003c\/strong\u003e : 3,0-4,0 cm\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003egrande\u003c\/strong\u003e :\u003cspan\u003e \u003c\/span\u003e4,0-5,0 cm\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003cp\u003eHowlita branca maciça com veios típicos do mineral.\u003c\/p\u003e\n\n\u003cp\u003eExiste uma variedade azul de Howlita que é tingida e usada para imitar a Turquesa.\u003c\/p\u003e\n\n\u003cul\u003e\u003c\/ul\u003e\n\n\u003cblockquote\u003e\n\n\u003cdiv data-mce-fragment=\"1\" class=\"field-item even\" property=\"content:encoded\"\u003e\n\n\u003cem data-mce-fragment=\"1\"\u003eA peça que você recebe pode diferir ligeiramente da foto mostrada, pois os minerais são naturais e nenhuma peça é idêntica.\u003c\/em\u003e \u003cem data-mce-fragment=\"1\"\u003eO tamanho é aproximado.\u003c\/em\u003e\n\n\u003c\/div\u003e\n\n\n\u003c\/blockquote\u003e\n\n \u003cstyle type=\"text\/css\"\u003e\u003c!--\ntd {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}\n--\u003e\u003c\/style\u003e\n\n\u003cstyle type=\"text\/css\"\u003e\u003c!--\ntd {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}\n--\u003e\u003c\/style\u003e","brand":"Minerales y Fósiles Nano","offers":[{"title":"Médio","offer_id":41536004292783,"sku":"MINHOWMED","price":2.95,"currency_code":"EUR","in_stock":true},{"title":"Grande","offer_id":41536004325551,"sku":"MINHOWGRA","price":3.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/2486\/7503\/products\/howlita-min.jpg?v=1638966208"},{"product_id":"howlita-caja-de-4x4","title":"Howlite em caixa de recolha 4x4 cm ","description":"\u003ctable xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\" cellspacing=\"0\" cellpadding=\"0\" dir=\"ltr\" border=\"1\"\u003e\n\n\u003ccolgroup\u003e\n\u003ccol width=\"100\"\u003e\n\u003ccol width=\"100\"\u003e\n\u003c\/colgroup\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Fórmula química\"}'\u003e\n\n\u003cdiv\u003e\n\n\u003cdiv\u003eFórmula química\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/td\u003e\n\n\u003ctd\u003eCa \u003csub\u003e2\u003c\/sub\u003e SiB \u003csub\u003e5\u003c\/sub\u003e O \u003csub\u003e9\u003c\/sub\u003e (OH) \u003csub\u003e5\u003c\/sub\u003e\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Sistema Cristalino\"}'\u003e\n\n\u003cdiv\u003e\n\n\u003cdiv\u003esistema cristalino\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n \u003c\/td\u003e\n\n\u003ctd\u003emonoclínico\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Clase de Mineral\"}'\u003e\n\n\u003cdiv\u003e\n\n\u003cdiv\u003eAula\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003eboratos\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Procedencia\"}'\u003eOrigem\u003c\/td\u003e\n\n\u003ctd\u003eProvíncia do Cabo, África do Sul\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Procedencia\"}'\u003eTamanho\u003c\/td\u003e\n\n\u003ctd\u003e2,0-3,0 cm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003cp\u003eHowlita branca maciça com veios típicos do mineral.\u003c\/p\u003e\n\n \u003cp\u003eExiste uma variedade azul de Howlita que é tingida e usada para imitar a Turquesa.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eO mineral inclui\u003c\/span\u003e \u003cspan data-mce-fragment=\"1\"\u003euma etiqueta com o nome e a origem e está afixado numa caixa de cartão.\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e4 cm quadrados.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003e*O preço é por unidade (uma única caixa de papelão das quatro mostradas na foto)\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cul\u003e\u003c\/ul\u003e\n\n\u003cblockquote\u003e\n\n\u003cdiv data-mce-fragment=\"1\" class=\"field-item even\" property=\"content:encoded\"\u003e\u003cem data-mce-fragment=\"1\"\u003eComo os minerais são naturais, receberá uma peça semelhante à da fotografia. Os minerais vêm em caixas de papelão e são colados a uma base de porex com silicone quente; estes podem ser removidos com álcool etílico sem danificar o mineral. O tamanho é aproximado.\u003c\/em\u003e\u003c\/div\u003e\n\n \u003c\/blockquote\u003e\n\n\u003cstyle type=\"text\/css\"\u003e\u003c!--\ntd {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}\n--\u003e\u003c\/style\u003e\n\n\u003cstyle type=\"text\/css\"\u003e\u003c!--\ntd {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}\n--\u003e\u003c\/style\u003e","brand":"Minerales y Fósiles Nano","offers":[{"title":"Default Title","offer_id":41520907026607,"sku":"MINHOW4X4","price":1.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/2486\/7503\/products\/Howlita4x4-min.jpg?v=1668032215"},{"product_id":"siderita-caja-de-4x4","title":"Siderita em Caixa Coletora 4x4 cm ","description":"\u003ctable xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\" cellspacing=\"0\" cellpadding=\"0\" dir=\"ltr\" border=\"1\"\u003e\n\n\u003ccolgroup\u003e\n\u003ccol width=\"100\"\u003e\n\u003ccol width=\"100\"\u003e\n\u003c\/colgroup\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Fórmula química\"}'\u003e\n\n\u003cdiv\u003e\n\n\u003cdiv\u003eFórmula química\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\n\u003csub\u003eFeCO3\u003c\/sub\u003e\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Sistema Cristalino\"}'\u003e\n\n\u003cdiv\u003e\n\n\u003cdiv\u003esistema cristalino \u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/td\u003e\n\n\u003ctd\u003etrigonal\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Clase de Mineral\"}'\u003e\n\n\u003cdiv\u003e\n\n\u003cdiv\u003eAula\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003eCarbonatos e Nitratos\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Procedencia\"}'\u003eOrigem\u003c\/td\u003e\n\n\u003ctd\u003eGuadalajara, Espanha\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Procedencia\"}'\u003eTamanho\u003c\/td\u003e\n\n\u003ctd\u003e2,0-3,0 cm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003cp\u003eSiderita marrom maciça com flashes típicos do mineral.\u003c\/p\u003e\n\n \u003cp\u003eA siderita é um dos principais minerais de ferro conhecidos desde os tempos pré-históricos. É um mineral de importância econômica para a extração de ferro, pois contém quase 60% de ferro em estado puro. Também é encontrado no espaço e em satélites como a Lua ou em meteoritos.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eO mineral inclui\u003c\/span\u003e \u003cspan data-mce-fragment=\"1\"\u003euma etiqueta com o nome e a origem e está afixado numa caixa de cartão.\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e4 cm quadrados.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003e*O preço é por unidade (uma única caixa de papelão das quatro mostradas na foto)\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cul\u003e\u003c\/ul\u003e\n\n\u003cblockquote\u003e\n\n \u003cdiv data-mce-fragment=\"1\" class=\"field-item even\" property=\"content:encoded\"\u003e\u003cem data-mce-fragment=\"1\"\u003eComo os minerais são naturais, receberá uma peça semelhante à da fotografia. Os minerais vêm em caixas de papelão e são colados a uma base de porex com silicone quente; estes podem ser removidos com álcool etílico sem danificar o mineral. O tamanho é aproximado.\u003c\/em\u003e\u003c\/div\u003e\n\n\n\u003c\/blockquote\u003e\n\n\u003cstyle type=\"text\/css\"\u003e\u003c!--\ntd {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}\n--\u003e\u003c\/style\u003e\n\n\u003cstyle type=\"text\/css\"\u003e\u003c!--\ntd {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}\n--\u003e\u003c\/style\u003e","brand":"Minerales y Fósiles Nano","offers":[{"title":"Default Title","offer_id":41866126327983,"sku":"MINSID4X4","price":1.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/2486\/7503\/products\/Siderita4x4_1.jpg?v=1669564281"},{"product_id":"ulexita-en-cajita-de-coleccion-4x4-cm","title":"Ulexita em Caixa Coletora 4x4 cm ","description":"\u003ctable xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\" cellspacing=\"0\" cellpadding=\"0\" dir=\"ltr\" border=\"1\"\u003e\n\n\u003ccolgroup\u003e\n\u003ccol width=\"100\"\u003e\n\u003ccol width=\"100\"\u003e\n\u003c\/colgroup\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Fórmula química\"}'\u003e\n\n\u003cdiv\u003e\n\n\u003cdiv\u003eFórmula química\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/td\u003e\n\n \u003ctd\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003eNaCaB \u003csub data-mce-fragment=\"1\"\u003e5\u003c\/sub\u003e O \u003csub data-mce-fragment=\"1\"\u003e9\u003c\/sub\u003e 8H \u003csub data-mce-fragment=\"1\"\u003e2\u003c\/sub\u003e O\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Sistema Cristalino\"}'\u003e\n\n\u003cdiv\u003e\n\n\u003cdiv\u003esistema cristalino\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/td\u003e\n\n\u003ctd\u003etriclínico\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Clase de Mineral\"}'\u003e\n\n\u003cdiv\u003e\n\n\u003cdiv\u003eAula\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/td\u003e\n\n\u003ctd\u003e\u003cspan\u003eboratos\u003c\/span\u003e\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Procedencia\"}'\u003eOrigem\u003c\/td\u003e\n\n\u003ctd\u003eBoron, Califórnia, EUA\u003c\/td\u003e\n\n \u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Procedencia\"}'\u003eTamanho\u003c\/td\u003e\n\n\u003ctd\u003e\n\n\u003cp\u003e2,0-3,0 cm\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003cp\u003eUlexita natural bruta.\u003c\/p\u003e\n\n\u003cp\u003eA ulexita é geralmente encontrada em agregados arredondados, formando massas brancas com brilho sedoso. Também pode ser encontrado formando agregados fibrosos paralelos, incolores e com brilho vítreo.\u003c\/p\u003e\n\n\u003cp\u003eÉ conhecida como a pedra da televisão por sua capacidade de ampliar e traduzir imagens por meio de suas fibras ópticas.\u003c\/p\u003e\n\n \u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eO mineral inclui\u003c\/span\u003e \u003cspan data-mce-fragment=\"1\"\u003euma etiqueta com o nome e a origem e está afixado numa caixa de cartão.\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e4 cm quadrados.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003e*O preço é por unidade (uma única caixa de papelão das quatro mostradas na foto)\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cul\u003e\u003c\/ul\u003e\n\n\u003cblockquote\u003e\n\n\u003cdiv data-mce-fragment=\"1\" class=\"field-item even\" property=\"content:encoded\"\u003e\u003cem data-mce-fragment=\"1\"\u003eComo os minerais são naturais, receberá uma peça semelhante à da fotografia. Os minerais vêm em caixas de papelão e são colados a uma base de porex com silicone quente; estes podem ser removidos com álcool etílico sem danificar o mineral. O tamanho é aproximado.\u003c\/em\u003e\u003c\/div\u003e\n\n\n\u003c\/blockquote\u003e\n\n \u003cstyle type=\"text\/css\"\u003e\u003c!--\ntd {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}\n--\u003e\u003c\/style\u003e\n\n\u003cstyle type=\"text\/css\"\u003e\u003c!--\ntd {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}\n--\u003e\u003c\/style\u003e","brand":"Minerales y Fósiles Nano","offers":[{"title":"Default Title","offer_id":42346867785903,"sku":"MINULX4X4","price":4.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/2486\/7503\/products\/ulexitacajita4x4-min.jpg?v=1677802880"},{"product_id":"siderita","title":"Siderita","description":"\u003ctable xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\" cellspacing=\"0\" cellpadding=\"0\" dir=\"ltr\" border=\"1\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"100\"\u003e \u003ccol width=\"100\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eFórmula química\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003eFeCO\u003csub\u003e3\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eSistema Cristalino\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003eTrigonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eClase\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCarbonatos y Nitratos\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcedencia\u003c\/td\u003e\n\u003ctd\u003eGuadalajara, España\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTamaño\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMediano:\u003c\/strong\u003e 3,00-4,00 cm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eGrande:\u003c\/strong\u003e 4,00-5,00 cm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eMasivo de Siderita de color marrón con destellos típicos del mineral. \u003c\/p\u003e\n\u003cp\u003eLa Siderita es uno de los principales minerales de hierro conocido desde tiempos prehistóricos. Es un mineral de importancia económica para la extracción del hierro ya que contiene casi un 60% de hierro en estado puro. También se encuentra en el espacio y en satélites como la Luna o en meteoritos.\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cblockquote\u003e\n\u003cdiv class=\"field-item even\"\u003e\n\u003cem\u003ePuede que la pieza que reciba difieran un poco de la foto mostrada, ya que los minerales son naturales y no hay ninguna pieza idéntica. \u003c\/em\u003e\u003cem\u003eEl tamaño es aproximado.\u003c\/em\u003e\n\u003c\/div\u003e\n\u003c\/blockquote\u003e","brand":"Minerales y Fósiles Nano","offers":[{"title":"Mediano","offer_id":47646930141512,"sku":"MINSIDMED","price":2.95,"currency_code":"EUR","in_stock":true},{"title":"Grande","offer_id":47646930174280,"sku":"MINSIDGRA","price":3.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/2486\/7503\/files\/Siderita-min_6187910e-7a67-428b-b350-cae0e46ab9e4.jpg?v=1697147644"},{"product_id":"vonsenita","title":"Vonsenita","description":"\u003ctable xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\" cellspacing=\"0\" cellpadding=\"0\" dir=\"ltr\" border=\"1\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"100\"\u003e \u003ccol width=\"100\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Fórmula química\"}'\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eFórmula química\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eFe\u003csup\u003e22+\u003c\/sup\u003eFe\u003csup\u003e3+\u003c\/sup\u003e(BO\u003csub\u003e3\u003c\/sub\u003e)O\u003csub\u003e2\u003c\/sub\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Sistema Cristalino\"}'\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eSistema Cristalino\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan mce-data-marked=\"1\" data-mce-fragment=\"1\"\u003eRómbico\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Clase de Mineral\"}'\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eClase\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBoratos\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Procedencia\"}'\u003eProcedencia\u003c\/td\u003e\n\u003ctd\u003eBurguillos del Cerro, Badajoz\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-sheets-value='{\"1\":2,\"2\":\"Procedencia\"}'\u003eTamaño\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong\u003eMediano:\u003c\/strong\u003e 3,00-4,00 cm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong\u003eGrande:\u003c\/strong\u003e 4,00-5,00 cm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eMasivo de Vonsenita en forma fibrosa alargada.\u003c\/p\u003e\n\u003cp\u003eLa vonsenita es un mineral perteneciente al grupo de los borato. Se caracteriza por su estructura cristalina fibrosa o prismática y normalmente se encuentra en ambientes metamórficos o magmáticos, como los skarns.\u003c\/p\u003e\n\u003cp\u003eExhibe un color negro verdoso o negro con un brillo metálico adamantino. Es conocido por su tenacidad y agregados fibrosos. La dureza de la vonsenita es 5 en la escala de Mohs.\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cblockquote\u003e\n\u003cdiv class=\"field-item even\" data-mce-fragment=\"1\" property=\"content:encoded\"\u003e\n\u003cem data-mce-fragment=\"1\"\u003ePuede que la pieza que reciba difieran un poco de la foto mostrada, ya que los minerales son naturales y no hay ninguna pieza idéntica. \u003c\/em\u003e\u003cem data-mce-fragment=\"1\"\u003eEl tamaño es aproximado.\u003c\/em\u003e\n\u003c\/div\u003e\n\u003c\/blockquote\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--\ntd {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}\n--\u003e\u003c\/style\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--\ntd {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}\n--\u003e\u003c\/style\u003e","brand":"Minerales y Fósiles Nano","offers":[{"title":"Mediano","offer_id":47646961926472,"sku":"MINVNSMED","price":3.95,"currency_code":"EUR","in_stock":false},{"title":"Grande","offer_id":47646961959240,"sku":"MINVNSGRA","price":5.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/2486\/7503\/files\/Vonsenita-min.jpg?v=1697149114"}],"url":"https:\/\/coleccionesdeminerales.com\/pt\/collections\/nitratos-carbonatos-y-boratos.oembed","provider":"Colecciones de Minerales","version":"1.0","type":"link"}