AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from New York > Quartz var. Herkimer Diamond with Dolomite and Calcite |
DESCRIPTION: | No. 51087 |
Mineral: | Quartz var. Herkimer Diamond with Dolomite and Calcite |
Locality: | Eastern Rock Products Quarry (Benchmark Quarry), St. Johnsville, Montgomery County, New York |
Description: | Long plate of sulfide-rich matrix with several limonite-stained crystals of Herkimer Diamonds, a variety of quartz crystal to 110 mm with translucent gray saddle-shaped dolomite crystals to 5 mm and translucent gray calcite crystals to 15. |
Overall Size: | 20x11x8 cm |
Crystals: | 1-110 mm |
Archived: | For reference only |
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