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Tavagnascoite from
Penberthy Croft Mine, St Hilary, Cornwall, England, UK
| Locality type: | Mine | |
| Classification | ||
|---|---|---|
| Species: | Tavagnascoite | |
| Formula: | Bi4O4(SO4)(OH)2 | |
| Formation: | Secondary | |
| Comments: | White minute radial acicular crystals. | |
| Significance: | Unusual or interesting association, relationships with other species, pseudomorphism etc. - see notes. | |
| Abundance at site: | Very Rare | |
| Confirmation | ||
| Validity: | Believed Valid | |
| Associated Minerals Based on Photo Data: | ||
| Posnjakite | 1 | |
| Bismutite | 1 | |
| Quartz | 1 | |
| Clinochlore | 1 | |
| Data | ||
| Mineral Data: | Click here to view Tavagnascoite data | |
| Locality Data: | Click here to view Penberthy Croft Mine, St Hilary, Cornwall, England, UK | |
| Data Identifiers | ||
| Mindat Occurrence Record ID: | 1653151 | |
| Long-form Identifier: | 1:3:1653151:0 | |
| GUID (UUID V4): | 0 | |
| References | ||
Steve Rust collectionIdentification: XRD, SEM-EDS, Raman Spectroscopy | ||


Penberthy Croft Mine, St Hilary, Cornwall, England, UK