21 gram Lamellar Autunite Crystal – Stabilized with Paraloid B-72
Locality: Hunan Provence China
Size: 37x33x16mm
Approximate Weight: 21 Grams
Photographed with indoor and outdoor light. Fluorescence demonstrated using 365nm light.
This specimen was stabilized with Paraloid B-72, a commonly used conservation material in the field of mineral preservation, providing excellent protective qualities for long-term conservation. The stabilization process infuses the specimen with an acrylic polymer resulting in a more rigid and less friable specimen that won’t break, or disintegrate over time and under normal circumstances.
A small UV light source is included with each autunite shipment.
The buyer must assume responsibility for this item and use it according to its intended purpose. Keep this away from children and store it at least five feet away from anywhere anyone spends a lot of time.
Shipped only with USPS Parcel Select Ground (2-8 days), wrapped in plastic, lead foil, and bubble wrap in a box big enough to bring the parcel surface activity below the 0.5mR/hr shipping limit.
Geiger counter not included.
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