| Locality type: | Mine |
| Classification |
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| Species: | Chalcopyrite |
| Formula: | CuFeS2 |
| Confirmation |
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|
| Validity: | Believed Valid |
| Associated Minerals Based on Photo Data: |
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|
| Fluorapatite | 13 |
| Quartz | 9 |
| Pyrite | 3 |
| Calcite | 1 |
| Stannoidite | 1 |
| Data |
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| Mineral Data: | Click here to view Chalcopyrite data |
| Locality Data: | Click here to view Ashio mine (Ashio copper mine), Ashio, Nikko City, Tochigi Prefecture, Japan |
| Photo Gallery | View Gallery (3 photos) |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 37917 |
| Long-form Identifier: | 1:3:37917:7 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Chalcopyrite |
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|
|
| 11.0km (6.8 miles) | ⓘHagidaira mine, Seta, Midori City, Gunma Prefecture, Japan |
| 17.6km (10.9 miles) | ⓘKaso Mine, Kanuma City, Tochigi Prefecture, Japan |
| 28.4km (17.7 miles) | ⓘNebazawa mine, Katashina, Tone District, Gunma Prefecture, Japan |
| 29.5km (18.3 miles) | ⓘKidogasawa Mine, Nikko City, Tochigi Prefecture, Japan |
| 51.1km (31.8 miles) | ⓘYaso Mine, Minamiaizu District, Fukushima Prefecture, Japan |
| 62.3km (38.7 miles) | ⓘNanetsu mine, Minamiuonuma City, Niigata Prefecture, Japan |
| 77.8km (48.3 miles) | ⓘTakatori mine, Shirosato-machi, Higashiibaraki District, Ibaraki Prefecture, Japan |
| 79.4km (49.3 miles) | ⓘKurosawa Mine, Minamiaizu District, Fukushima Prefecture, Japan |
| 84.0km (52.2 miles) | ⓘYokota Mine, Fukushima Prefecture, Japan |
| 87.9km (54.6 miles) | ⓘChichibu mining district, Nakatsugawa, Ohtaki-mura, Chichibu City, Saitama Prefecture, Japan |
| References |
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Kamitani, M., Okumura, K., Teraoka, Y., Miyano, S., Watanabe, Y. (2007) Mineral Resources Map of East Asia, Geological Survey of Japan. |
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Ashio mine, Ashio, Nikko City, Tochigi Prefecture, Japan