{"product_id":"siderite-with-wavellite-broken-hill-nsw-500g-fluorescent-specimen","title":"Siderite with Wavellite – Broken Hill, NSW | 500g Fluorescent Specimen","description":"\u003ch2\u003eSiderite with Wavellite – Broken Hill, NSW | 500g Fluorescent Specimen\u003c\/h2\u003e\u003cp\u003eA substantial 500g combination specimen from \u003cstrong\u003eBroken Hill, New South Wales\u003c\/strong\u003e — showcasing two mineralogically distinct species in a beautifully complex, multi-crystalline display, with the added dimension of \u003cstrong\u003efluorescence under UV light\u003c\/strong\u003e.\u003c\/p\u003e\u003ch3\u003eThe minerals\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eSiderite\u003c\/strong\u003e — iron carbonate — is a characteristic species of the Broken Hill metamorphic environment, forming rhombohedral crystals with a warm, earthy lustre. Its presence here reflects the iron-rich geochemistry of one of the world's great ore bodies.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWavellite\u003c\/strong\u003e is the real visual surprise of this piece — an aluminium phosphate hydroxide mineral that forms distinctive radiating spherical aggregates, like tiny starbursts frozen in the rock. Its pale green to yellow-green colour and globular crystal habit make it instantly recognisable and a favourite among phosphate mineral collectors.\u003c\/p\u003e\u003ch3\u003eFluorescence\u003c\/h3\u003e\u003cp\u003eUnder UV illumination, this specimen reveals a hidden layer of colour — the fluorescent response adding a dramatic second viewing experience that makes it as compelling under a lamp as it is in natural light.\u003c\/p\u003e\u003ch3\u003eSpecimen highlights\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWeight: 500g\u003c\/li\u003e\n\u003cli\u003eOrigin: Broken Hill, New South Wales, Australia\u003c\/li\u003e\n\u003cli\u003eSiderite — iron carbonate with warm rhombohedral crystals\u003c\/li\u003e\n\u003cli\u003eWavellite — radiating spherical aggregates, pale green\u003c\/li\u003e\n\u003cli\u003eFluorescent under UV light\u003c\/li\u003e\n\u003cli\u003eBeautiful multi-crystalline formations throughout\u003c\/li\u003e\n\u003cli\u003eFrom one of Australia's most significant mineral localities\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eA piece that rewards you twice — once in daylight, and again under UV. A true collector's specimen from Broken Hill.\u003c\/p\u003e","brand":"Broken Hill, New South Wales, Australia","offers":[{"title":"Default Title","offer_id":53086243619136,"sku":"53086243619136","price":70.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/4238\/5472\/files\/20260831_201128.jpg?v=1788171396","url":"https:\/\/milbolags.myshopify.com\/products\/siderite-with-wavellite-broken-hill-nsw-500g-fluorescent-specimen","provider":"MILBO LAGS Jewellery and Gems and Fossils","version":"1.0","type":"link"}