| | Description | |
| Comments: | Described as a new mineral by Vogt, from Hundholmen, in 1911. A large vein that occured in the pegmatite quarry, about 60 cm thick in average, consisted almost entirely of ytrofluorite. | | Quality of samples: | not specified / average specimens | | Confirmation | |
| Validity: | Believed Valid | | References | |
| References: | Vogt (1911 and 1923); Sverderup (1968); Foslie (1941, p. 236); Neumann (1985, p. 50). | | Data | |
| Mineral Data: | Click here to view Yttrofluorite data | | Locality Data: | Click here to view Hundholmen, Tysfjord, Nordland, Norway |
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