AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Maryland > Dravite Tourmaline in Calcite |
DESCRIPTION: | No. 73259 |
Mineral: | Dravite Tourmaline in Calcite |
Locality: | H.T. Campbell Quarry, Texas, Baltimore County, Maryland |
Description: | Many segments of lustrous transparent brown dravite tourmaline crystals frozen in translucent white calcite. The dravite crystallized first and was fractured during metamorphization resulting in the fragments being scattered throughout the calcite. Ex. R. D. O'Donnell collection #267; collected in 1966 |
Overall Size: | 5x3x2 cm |
Crystals: | 1-10 mm |
Archived: | For reference only |
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