| | Description | |
| Comments: | Occurs as reaction rims around molybdenite. | | Quality of samples: | not specified / average specimens | | Confirmation | |
| Validity: | Believed Valid | | References | |
| References: | Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 334. | | Data | |
| Mineral Data: | Click here to view Powellite data | | Locality Data: | Click here to view Korn Kob Mine (Korn Kob prospect), Buchman Canyon, Redington District, Santa Catalina Mts, Pima Co., Arizona, USA |
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