{"product_id":"calcite-and-hydrozincite-specimen-700g","title":"Calcite and Hydrozincite Specimen 700g","description":"\u003ch2\u003eA Striking Zinc-Rich Mineral Association\u003c\/h2\u003e\u003cp\u003eThis impressive 700g specimen brings together calcite and hydrozincite in a visually compelling combination. Hydrozincite — a zinc carbonate hydroxide mineral — is best known among collectors for its remarkable fluorescence, typically glowing a vivid blue-white under UV light, while the calcite provides a contrasting matrix that highlights the hydrozincite's distinctive chalky white to pale grey botryoidal crusts.\u003c\/p\u003e\u003cp\u003eIn natural light the specimen has excellent presence and textural interest; under UV it transforms into something truly spectacular. At 700g this is a substantial piece with real display impact.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWeight: 700g\u003c\/li\u003e\n\u003cli\u003eMinerals: Calcite and hydrozincite\u003c\/li\u003e\n\u003cli\u003eZinc carbonate hydroxide mineral\u003c\/li\u003e\n\u003cli\u003eStrongly fluorescent under UV light\u003c\/li\u003e\n\u003cli\u003eSubstantial display specimen\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eA rewarding specimen for collectors who appreciate both mineralogical complexity and fluorescent spectacle.\u003c\/p\u003e","brand":"MILBO LAGS Jewellery and Gems and Fossils","offers":[{"title":"Default Title","offer_id":53057180664128,"sku":"53057180664128","price":160.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/4238\/5472\/files\/20260822_222810.jpg?v=1787401709","url":"https:\/\/milbolags.myshopify.com\/products\/calcite-and-hydrozincite-specimen-700g","provider":"MILBO LAGS Jewellery and Gems and Fossils","version":"1.0","type":"link"}