Item talk:Q162437

From geokb

Mindat Short Description

Spinel Group, Al series. Chromite-Hercynite Series. Gahnite-Hercynite Series, Spinel-Hercynite Series.

Geoscience Ontology Status Notes

Zippe F X M (1839) Ueber den hercinit, eine bisher unbekannt gebliebene spezies des mineralreiches, Verhandlungen der Gesellschaft des Vaterländischen Museums in Böhmen 1839, 19-27

IMA Formula (from Mindat)

Fe2+Al2O4

RRUFF Formula (from Geoscience Ontology)

Fe2+Al2O4

Additional References