Vote for your favorite mineral in #MinCup26! - Cuprite vs. Halite
While externally similar shapes, these two minerals are very different inside.
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Goethite from
Copper King Mine, Red Mountain, Red Mountain Mining District, Mendocino County, California, USA


Locality type:Mine
Classification
Species:Goethite
Formula:Fe3+O(OH)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Goethite data
Locality Data:Click here to view Copper King Mine, Red Mountain, Red Mountain Mining District, Mendocino County, California, USA
Data Identifiers
Mindat Occurrence Record ID:604128
Long-form Identifier:1:3:604128:1
GUID (UUID V4):0
Nearest other occurrences of Goethite
38.6km (24.0 miles) ⓘSulphur Bank Mine (Sulfur Bank Mine; Sulphur Bank deposits), Clear Lake Oaks, Sulphur Creek Mining District (Sulfur Creek Mining District; Wilbur Springs Mining District), Lake County, California, USA
References
Erd, Richard C., Cesbron, Fabien P., Goff, Fraser, Clark, Joan R. (1981) Mcguinnessite, a New Carbonate from California. The Mineralogical Record, 12 (3) 143-147
 
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