{"product_id":"fluorite-from-hasties-quarry-illinois-313dm1032","title":"Fluorite from Hastie's Quarry, Illinois DM1032","description":"\u003cp\u003eFluorite from Hastie's Quarry, Illinois\u003cbr\u003e\nApprox. Dimensions: 1.5x1x0.5 inches\u003cbr\u003e\nApprox. Weight: 19.8 grams\u003cbr\u003e\nLocality: Hastie's Quarry, Hardin County, Illinois\u003c\/p\u003e\n\n\n\u003cp\u003eFluorite from Hastie’s Quarry (Hardin County, Illinois) is a prized North American mineral because it is one of the few remaining sources of \"new\" fluorite from the famous Cave-in-Rock District. While most major mines in the area closed decades ago, Hastie's is an active aggregate quarry that produces specimen-grade fluorite as a byproduct of its open-pit operations.\u003c\/p\u003e\n\n\u003cp\u003eUnder long-wave UV light, these specimens typically fluoresce a bright blue. Some pieces also show striking yellow-white fluorescence caused by internal hydrocarbon inclusions.\u003c\/p\u003e","brand":"Little Lemuria","offers":[{"title":"Default Title","offer_id":51470221672664,"sku":"313DM1032","price":16.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/6826\/0669\/files\/DM1032.png?v=1773424190","url":"https:\/\/littlelemuria.com\/products\/fluorite-from-hasties-quarry-illinois-313dm1032","provider":"Little Lemuria","version":"1.0","type":"link"}