Oxyallanite from
Lake Toba caldera complex, North Sumatra Province, Indonesia
Locality type: | Complex | |
Classification | ||
---|---|---|
Species: | 'Oxyallanite' (not an IMA approved species) | |
Formula: | {CaCe}{Al2Fe3+}(Si2O7)(SiO4)O(O) (?) | |
Comments: | (First report of natural oxyallanite; previous studies had been done on artificially heated allanites.) | |
Confirmation | ||
Validity: | Believed Valid | |
Data | ||
Mineral Data: | Click here to view Oxyallanite data | |
Locality Data: | Click here to view Lake Toba caldera complex, North Sumatra Province, Indonesia | |
Data Identifiers | ||
Mindat Occurrence Record ID: | 680786 | |
Long-form Identifier: | 1:3:680786:3 | |
GUID (UUID V4): | 18dec4a3-9ce3-4ca3-abd1-c31af5d3f4dd | |
References | ||