| Locality type: | Mine |
| Classification |
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| Species: | Opal |
| Formula: | SiO2 · nH2O |
| Confirmation |
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| Validity: | Confirmed |
| Confirmation Methods: | Visually Identified |
| Associated Minerals Based on Photo Data: |
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| Calcite | 6 |
| Data |
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| Mineral Data: | Click here to view Opal data |
| Locality Data: | Click here to view Montezuma Mine, Tombstone Mining District, Cochise County, Arizona, USA |
| Photo Gallery | View Gallery (2 photos) |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 915657 |
| Long-form Identifier: | 1:3:915657:9 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Opal |
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| 4.1km (2.5 miles) | ⓘLucky Cuss Mine, Tombstone Mining District, Cochise County, Arizona, USA |
| 5.2km (3.3 miles) | ⓘGrand Central Mine, Contention-Grand Central Mine group, Tombstone Mining District, Cochise County, Arizona, USA |
| 5.5km (3.4 miles) | ⓘEmpire Mine, Tombstone, Tombstone Mining District, Cochise County, Arizona, USA |
| 5.9km (3.7 miles) | ⓘGallagher Vanadium & Rare Minerals Corp Mine, Tombstone Mining District, Cochise County, Arizona, USA |
| 21.5km (13.4 miles) | ⓘCurtis Diatomite deposit (Curtiss Diatomite deposit), Curtiss, Cochise County, Arizona, USA |
| 23.5km (14.6 miles) | ⓘSaint David area, Cochise County, Arizona, USA |
| 24.7km (15.4 miles) | ⓘSan Juan Mine (San Juan group; Gordon Mine; Mann adit; Sulphide adit; Silver adit), Gordon Camp, Middle Pass Mining District, Cochise County, Arizona, USA |
| 24.7km (15.4 miles) | ⓘFesterling Mine (Elsicor Mine; Cora Mine), Black Diamond Peak, Middle Pass Mining District, Cochise County, Arizona, USA |
| 25.2km (15.6 miles) | ⓘOpal occurrence [1], Saint David area, Cochise County, Arizona, USA |
| 25.9km (16.1 miles) | ⓘUnnamed Cu-Ag prospect, Middle Pass Mining District, Cochise County, Arizona, USA |
| References |
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Montezuma Mine, Tombstone Mining District, Cochise County, Arizona, USA