AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from New Jersey > Willemite, Franklinite, Tephroite |
DESCRIPTION: | No. 39757 |
Mineral: | Willemite, Franklinite, Tephroite |
Locality: | Sterling Mine, Ogdensburg, Sterling Hill, Sussex County, New Jersey (Type Locality for Franklinite and Tephroite) |
Description: | Dark metallic franklinite with yellow-green willemite and brown tephroite. The willemite fluoresces bright green under UV illumination. |
Overall Size: | 4.5x4x4 cm |
Crystals: | |
Archived: | For reference only |
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