| AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Portugal > Siderite, Ferberite, Arsenopyrite |
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| DESCRIPTION: | No. 12959 |
| Mineral: | Siderite, Ferberite, Arsenopyrite |
| Locality: | Panasqueira Mine, Barroca Grande, 21 km. west of Fundao, Castelo Branco, Portugal |
| Description: | Large greenish-tan crystals of siderite up to 4 cm mixed with metallic arsenopyrite crystals up to 1 cm and dark ferberite crystals up to 2 cm. Very nice specimen of siderite from this locality, now closed. With old label from the Show Case. ex. Al Sebela (1921-2000) collection |
| Overall Size: | 9x6x5 cm |
| Crystals: | 5-40 mm |
| Archived: | For reference only |
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