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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Greenstone from
Anchorage, Alaska, USA


Locality type:Borough
Classification
Type:Greenstone
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Greenstone data
Locality Data:Click here to view Anchorage, Alaska, USA
Data Identifiers
Mindat Occurrence Record ID:1208319
Long-form Identifier:1:3:1208319:4
GUID (UUID V4):0
References
Sandra H.B. Clark et al.,(1973), Journal of Research of the U.S. Geological Survey, Upper Cretaceous (Maestrichtian) fossils from the Kenai-Chugach Mountains, Kodiak and Shumagin Islands, Southern Alaska
 
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