| AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from England > Sphalerite and Siderite |
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| DESCRIPTION: | No. 25053 |
| Mineral: | Sphalerite and Siderite |
| Locality: | Smallcleugh Mine, Nenthead, Alston Moor, Cumbria, England |
| Description: | Very aesthetic double-sided cluster of lustrous black sphalerite crystals to 15 mm running across the top edge and rear of quartz-coated matrix with bladed brown siderite crystals to 2 mm in hemispherical aggregates to 9 mm diameter. Ex. Phillip Greybill (b. 1935- ) collection |
| Overall Size: | 10x6x5.5 cm |
| Crystals: | 1-15 mm |
| Archived: | For reference only |
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