Autunite Crystals on Smoky Quartz
Locality: Hunan Province, China
Size: 50x32x32mm
Approximate Weight: 49 grams
Photographed with indoor and outdoor light - Fluorescence demonstrated using 365nm light
This specimen was stabilized with Paraloid B-72, a consolidant commonly used in the field of mineral preservation. It provides exceptional protective qualities for long-term conservation. The stabilization process infuses the specimen with an acrylic polymer, resulting in a piece that won't fall apart over time as autunite normally does if neglected.
Devices and coin are not included.
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