Erythrite, Heterogenite
Sara Alicia Mine, San Bernardo, Álamos Municipality, Sonora, Mexico
Bright and lustrous, deep red to magenta, radiating erythrite needle crystal clusters nicely set on a gossan matrix plate with the RARE botryoidal, brown, cobalt oxide heterogenite from an UNCOMMON Mexican locality - the Sara Alicia Mine, San Bernardo, Sonora, Mexico. This is a choice specimen for this locality. Old material ex Gary Hansen ...
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