Epidote (jackstraw variety)
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Epidote (jackstraw variety), 10 cm, from Green Monster Mountain, Prince of Wales Island, Alaska. Collected from the lower workings in 2004 by Thomas R. Hanna and Douglas C. Toland. Featured in the American Mineral Treasures Exhibition, 2008 Tucson Gem and Mineral Show. Photographer: Jeff Scovil. Previous collection: Thomas Hanna.
Product details
Species
SizeSmall Cabinet
Dimensions10.0 cm
Added on02/13/2026
Locality
Publications
- Mineralogical Record Mineral Collections In American Midwest page 193
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| — | Thomas Hanna | Not disclosed |
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Mineral guide
Learn about Epidote
vibrant pistachio to bottle-green crystals with prismatic forms, Alpine fissure and skarn varieties, and diverse collecting localities worldwide.
Regional guide

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