AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Pennsylvania > Clinochlore var. Penninite on Chromite |
DESCRIPTION: | No. 50540 |
Mineral: | Clinochlore var. Penninite on Chromite |
Locality: | Wood's Chrome Mine, State Line District, Lancaster County, Pennsylvania |
Description: | Translucent green clinochlore crystals coating one face of dark chromite. The clinochlore crystals look beautiful under magnification: lustrous green tapered di-pyramidal crystals with striated prism faces. Ex. Peter B. Nalle (1923-2010) collection #230; ex. Edward Drinker Cope (1840-1897) collection #0127, Univ. of Pa. |
Overall Size: | 7x4.5x3 cm |
Crystals: | 0.5-2.0 mm |
Archived: | For reference only |
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