Goethite, Quartz

Specimen ID: VJN-H6T

Mineral(s)
Goethite : α-Fe3+O(OH)
Quartz : SiO2
Locality
As recorded:
Omega Mine, Monument Mountain, Helvetia, Helvetia-Rosemont Mining District, Santa Rita Mts, Pima Co., Arizona, USA
Mindat locality:
Events

Photo added to mindat.org

Brown to yellow, acicular, tightly packed spheres of goethite with colorless quartz. Collected by Phil Partington. Rolf Luetcke specimen and photo.
Rolf Luetcke - 20th June 2017
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