This Specimen has multiple Quartz crystal points formed on Optic Calcite with golden Siderite (where the Calcium in Calcite has been replaced with Iron) forming over the surface - the Calcite has rainbows and also glows a bright pink under a UV torch
This specimen was mined in Biggenden, QLD in the 1980s
Approximate Measurements - 4.5cm x 3cm
Note
The UV torch used is an affordable one purchased from BCF stores
