instance of
Wikidata | mineral species
| mineral species
|
IMA status and/or rank
Wikidata | grandfathered mineral (G)
| approved mineral and/or valid name (A)
|
crystal system
Wikidata | hexagonal crystal system
| trigonal crystal system
|
described by source
Wikidata | Brockhaus and Efron Encyclopedic Dictionary
Small Brockhaus and Efron Encyclopedic Dictionary
| Explanatory Dictionary of the Living Great Russian Language
Brockhaus and Efron Encyclopedic Dictionary
Small Brockhaus and Efron Encyclopedic Dictionary
|