| Locality type: | Mine |
| Classification |
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| Species: | Cordierite |
| Formula: | (Mg,Fe)2Al3(AlSi5O18) |
| Confirmation |
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|
| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Cordierite data |
| Locality Data: | Click here to view Betty Mine (Lone Chimney Mine; Betty Lowe), Guffey Mining District, Park County, Colorado, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 356058 |
| Long-form Identifier: | 1:3:356058:7 |
| GUID (UUID V4): | 89758d4f-3bae-4b46-a122-09f37a7e2ad1 |
| Nearest other occurrences of Cordierite |
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|
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| 1.7km (1.1 miles) | ⓘCopper King Mine (Copper Queen Mine), Guffey Mining District, Park County, Colorado, USA |
| 4.4km (2.7 miles) | ⓘMill Gulch Mine, Guffey Mining District, Park County, Colorado, USA |
| 6.3km (3.9 miles) | ⓘFamous Lode Mica Prospect (Famous Lodge Pegmatites; Little Joe From Kokomo Claim Adjoining), Micanite Mining District, Park County, Colorado, USA |
| 9.3km (5.8 miles) | ⓘClimax Mine (Mine No. 8 U.S. Mica Company; Climax Mica Mine), Micanite Mining District (Currant Creek Mining District), Fremont County, Colorado, USA |
| 28.3km (17.6 miles) | ⓘBlue Mountain Mine, Tarryall Springs Mining District (Puma City), Park County, Colorado, USA |
| 33.9km (21.1 miles) | ⓘBadger Mountain, Guffey Mining District, Park County, Colorado, USA |
| 34.5km (21.4 miles) | ⓘEight Mile Park, Eight Mile Park Pegmatite Mining District, Fremont County, Colorado, USA |
| 35.7km (22.2 miles) | ⓘHighway 50 roadcut, Texas Creek Area, Fremont County, Colorado, USA |
| 39.3km (24.4 miles) | ⓘIndependence Mine, Turret Mining District, Chaffee County, Colorado, USA |
| 40.3km (25.0 miles) | ⓘAce High - Jackpot Prospect, Turret Mining District, Chaffee County, Colorado, USA |
| References |
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Spry, P. G., McFadden, S., Teale, G. S., Alers, B., Shallow, J. M., & Glenn, J. M. (2021). Nodular sillimanite rocks as field indicators to metamorphosed massive sulfide deposits. Ore Geology Reviews, 104632. |
