| | Description | |
| Comments: | Composition closer to natroalunite. | | Quality of samples: | not specified / average specimens | | Confirmation | |
| Validity: | Believed Valid | | References | |
| References: | Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 559; Mineralogical Record (1986) 17: 229-236. | | Data | |
| Mineral Data: | Click here to view Alunite data | | Locality Data: | Click here to view National Belle Mine (National Bell Mine), Red Mountain, Red Mountain District, Ouray Co., Colorado, USA |
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