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| Description | |
|---|---|
| Quality of samples: | not specified / average specimens |
| Confirmation | |
| Validity: | Believed Valid |
| References | |
| References: | Africano & Bernard (2000), Jour. Volcanology & Geothermal Research: 97: 475-495. |
| Data | |
| Mineral Data: | Click here to view Alunite data |
| Locality Data: | Click here to view Usu-zan, Iburi Province, Hokkaido, Japan |
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