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Silver
Author(s):Raines, Ed; Mines Museum of Earth Science
Date:2017
Format:born digital; digital photographs
Branching arborescent growth of silver crystals from the Bulldog mine, Creede mining district, Colorado.
Galena
Author(s):Raines, Ed; Mines Museum of Earth Science
Date:2017
Format:born digital; digital photographs
Bright gray, partly skeletal crystal from the Bulldog mine, Bulldog vein, Creede mining district, Colorado.