| Locality type: | Prospect |
| 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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| Quartz | ⓘ1 photo of Opal associated with Quartz at this locality. |
| Data |
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| Mineral Data: | Click here to view Opal data |
| Locality Data: | Click here to view Unnamed W-Cu prospect, Dragoon, Cochise Mining District, Cochise County, Arizona, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 893741 |
| Long-form Identifier: | 1:3:893741:4 |
| GUID (UUID V4): | 0ecce7dd-1863-4532-8916-fd156f2f5891 |
| Nearest other occurrences of Opal |
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| 0.6km (0.4 miles) | ⓘCenturion Mine, Centurion, Cochise Mining District, Cochise County, Arizona, USA |
| 8.9km (5.6 miles) | ⓘTungsten King Mine, Black Rock group, Cochise Mining District, Cochise County, Arizona, USA |
| 17.9km (11.1 miles) | ⓘUnnamed Cu-Ag prospect, Middle Pass Mining District, Cochise County, Arizona, USA |
| 19.5km (12.1 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 |
| 23.2km (14.4 miles) | ⓘFesterling Mine (Elsicor Mine; Cora Mine), Black Diamond Peak, Middle Pass Mining District, Cochise County, Arizona, USA |
| 25.7km (16.0 miles) | ⓘCurtis Diatomite deposit (Curtiss Diatomite deposit), Curtiss, Cochise County, Arizona, USA |
| 26.4km (16.4 miles) | ⓘAmerican Mine (American shaft; War Eagle Mine; La Vantia Mine; La Ventia Mine), Yellowstone Mining District, Cochise County, Arizona, USA |
| 27.6km (17.1 miles) | ⓘOpal occurrence [1], Saint David area, Cochise County, Arizona, USA |
| 27.9km (17.4 miles) | ⓘSaint David area, Cochise County, Arizona, USA |
| 33.1km (20.6 miles) | ⓘPost Ranch deposit, Post Ranch, Cochise County, Arizona, USA |
| References |
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Unnamed W-Cu prospect, Dragoon, Cochise Mining District, Cochise County, Arizona, USA