Siderite with Wavellite – Broken Hill, NSW | 500g Fluorescent Specimen

Siderite with Wavellite – Broken Hill, NSW | 500g Fluorescent Specimen

A substantial 500g combination specimen from Broken Hill, New South Wales — showcasing two mineralogically distinct species in a beautifully complex, multi-crystalline display, with the added dimension of fluorescence under UV light.

The minerals

Siderite — 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.

Wavellite 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.

Fluorescence

Under 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.

Specimen highlights

• Weight: 500g
• Origin: Broken Hill, New South Wales, Australia
• Siderite — iron carbonate with warm rhombohedral crystals
• Wavellite — radiating spherical aggregates, pale green
• Fluorescent under UV light
• Beautiful multi-crystalline formations throughout
• From one of Australia's most significant mineral localities

A piece that rewards you twice — once in daylight, and again under UV. A true collector's specimen from Broken Hill.