{"product_id":"silver-ore-rough-cobalt-ontario-canada","title":"Silver Ore - Rough","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eLocality\u003c\/b\u003e: Cobalt, Ontario, Canada\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription\u003c\/strong\u003e: This stone is rare to find ever since the silver mines closed. It is estimated that some pieces can have up to 70% silver content. As for working the stone, it will become very chromatic once polished. The stone is softer, in the calcite range and polishes fast.\u003cbr\u003eWARNING: This stone contains arsenic. please wear gloves, and a face covering when grinding and sanding.\u003c\/p\u003e\n\u003cp class=\"p1\" data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eChemical Composition\u003c\/b\u003e: Mixed ore: calcite (CaCO\u003csub\u003e3\u003c\/sub\u003e) host with silver and arsenic minerals\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eGrade\u003c\/strong\u003e: Semi Precious\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eAppearance\u003c\/strong\u003e: Opaque\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eInclusions:\u003c\/strong\u003e Very few cracks\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCost per Gram\u003c\/strong\u003e: $1.30\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eSize \u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003eapproximately 1 pc\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e: 9cm x 4cm x 3cm\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWeight approximately 1 pc\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e: 160g\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\" data-mce-fragment=\"1\"\u003e\u003ci data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRough is rough. We do our best to grade and describe pieces in the lot, but ultimately, they all differ.\u003c\/span\u003e\u003c\/i\u003e\u003c\/p\u003e","brand":"Ontario, Canada","offers":[{"title":"Gram","offer_id":42460585885866,"sku":"SILVEROREROUGH","price":1.25,"currency_code":"CAD","in_stock":true},{"title":"Kilogram","offer_id":44134461702314,"sku":"","price":1250.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/7158\/3658\/products\/Silver-Ore-Rough-Lapidary_3.jpg?v=1642021276","url":"https:\/\/rubblerockandgem.com\/fr\/products\/silver-ore-rough-cobalt-ontario-canada","provider":"Rubble Rock And Gem","version":"1.0","type":"link"}