AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from New Jersey > Willemite, Franklinite, Zincite in Calcite |
DESCRIPTION: | No. 80669 |
Mineral: | Willemite, Franklinite, Zincite in Calcite |
Locality: | Sterling Mine, Ogdensburg, Sterling Hill, Sussex County, New Jersey (Type Locality for Franklinite and Zincite) |
Description: | Ore specimen of dark red zincite, black-metallic franklinite, brown willemite, and white calcite. The willemite is concentrated in a banded formation. Under shortwave UV illumination the calcite fluoresces orange and the willemite fluoresces green. Ex. Miller #M3341; collected in 2016 |
Overall Size: | 5x3.5x2.5 cm |
Crystals: | |
Archived: | For reference only |
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