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| Management number | 36239262 | Release Date | 2026/01/05 | List Price | $18.95 | Model Number | 36239262 | ||
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✨BRAND NEW
UV Reactive Psilomelane Chalcedony #1
Measurements- last 2 pics
Weight- 4.8oz
Origin-Oregon/Wyoming
UV reactive psilomelane chalcedony refers to mineral specimens where the chalcedony (a form of quartz) or associated minerals like hyalite glow under UV light, typically a bright green or yellow/orange, due to trace elements like uranium, creating interesting display rocks. These specimens often feature black psilomelane (a manganese oxide) forming matrix or dendrites, with bubbly hyalite opal and translucent chalcedony crystals filling geodes or cavities, offering unique fluorescent displays for collectors.
| Category | Toys & Collectibles > Collectibles & Hobbies > Rocks, Fossils & Minerals |
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| Size | N/A |
| Brand | Crystal Rock |
| Condition | New |
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