| AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Portugal > Ferberite with Fluorapatite |
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| DESCRIPTION: | No. 50254 |
| Mineral: | Ferberite with Fluorapatite |
| Locality: | Panasqueira Mine, Barroca Grande, 21 km. west of Fundao, Castelo Branco, Portugal |
| Description: | Large terminated black ferberite crystals to 70 mm in a subparallel groups of several crystals with iridescent luster and transparent colorless fluorapatite crystals to 1 mm mixed with minor tan-colored siderite on one face. Ex. Peter B. Nalle (1923-2010) collection #664; originally acquired in 1993 |
| Overall Size: | 8x5x2.5 cm |
| Crystals: | 0.5-70.0 mm |
| Archived: | For reference only |
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