| Locality type: | Occurrence |
| Classification |
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| Species: | Beryl |
| Formula: | Be3Al2(Si6O18) |
| Confirmation |
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| Validity: | Confirmed |
| Confirmation Methods: | Visually Identified |
| Data |
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| Mineral Data: | Click here to view Beryl data |
| Locality Data: | Click here to view Willow Creek occurrence, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 377071 |
| Long-form Identifier: | 1:3:377071:9 |
| GUID (UUID V4): | db7f23d9-35ef-48c2-91c1-24fdf829f4d8 |
| Nearest other occurrences of Beryl |
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| 0.2km (0.1 miles) | ⓘBucky pegmatite (New Anniversary; Willow Creek), Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA |
| 1.6km (1.0 miles) | ⓘMonazite claims, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA |
| 2.6km (1.6 miles) | ⓘMadagascar No. 1 claim, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA |
| 2.7km (1.7 miles) | ⓘMonzonite Mine, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA |
| 3.2km (2.0 miles) | ⓘBrown Derby No. 5 Mine, Brown Derby Mine, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA |
| 3.2km (2.0 miles) | ⓘPegmatite No. 537 Occurrence, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA |
| 3.2km (2.0 miles) | ⓘBeryl and Rare Minerals Lode, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA |
| 3.2km (2.0 miles) | ⓘPegmatite No. 538 Occurrence, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA |
| 3.5km (2.2 miles) | ⓘBlack Wonder Occurrence, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA |
| 4.3km (2.7 miles) | ⓘBrown Derby Mine, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA |
| References |
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| Reference Search (possible matching items) |
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 | | Report (issue) | | the Hidden River, a short distance east of Swift Creek. The prospect is at an elevation of 4000 feet in...galena, gold, pyrite Gangue minerals: Limonite, quartz, sericite Geologic description: Steeply dipping...dipping, three- to twelve-foot-wide quartz vein and smaller parallel quartz veins that range from 2 to 10 inches...and free gold. Gold is preferentially in smaller quartz veins, none of which extend more than 100 feet...by Reed and Nelson (1980) to the south of this occurrence. Geophysical and geological mapping by the Alaska |
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