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ATHENA

MINERALOGY

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Mineral: GUYANAITE
Formula: CrO(OH)
Crystal System: Orthorhombic
Group: Diaspore group
IMA Number: 1967-034
References: USGS Prof. Pap. 887 (1976); HB3 (1997); EJM 24 (2012), 839
Type Locality: Merume River, Kamakusa, Mazaruni distr., Guyana

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