{"product_id":"dogtooth-mangano-calcite-and-marcasite-specimen-high-quality-mixed-mineral-stunning-orange-uv-reaction-amazing-display-crystal-copy","title":"Franklinite, Willemite, And Calcite UV Specimen. Beautiful UV Reactive Crystals With Stunning Colors. High Quality Display Crystal","description":"\u003cp\u003eFranklin NJ is famous as the fluorescent mineral capital of the world. UV specimens from Franklin are highly sought after by collectors for their intense UV reactions. This specimen is a high quality combination of Franklinite, Willemite, Calcite, and Zincite. The UV reaction is best seen with a SHORTWAVE 255nm light. Other wavelengths will not get the same reaction as our pictures. Don’t miss out on this must have specimen for any UV collector.\u003c\/p\u003e\n\u003cp\u003eApproximate size: 3.46 inches x 2.33 inches x 2.26 inches\u003c\/p\u003e\n\u003cp\u003eApproximate weight: 358 grams - .790 lbs\u003c\/p\u003e\n\u003cp\u003e3A\u003c\/p\u003e","brand":"Gallery in The Valley","offers":[{"title":"Default Title","offer_id":50560087818432,"sku":null,"price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/6047\/7120\/files\/FF492922-4A66-4C28-9FB0-3EBF27875EE8.jpg?v=1792631018","url":"https:\/\/galleryinthevalley.com\/products\/dogtooth-mangano-calcite-and-marcasite-specimen-high-quality-mixed-mineral-stunning-orange-uv-reaction-amazing-display-crystal-copy","provider":"Gallery in The Valley","version":"1.0","type":"link"}