specimen
Copper
Celebrity specimen
Mineralogical RecordSpecial Issue: The Bisbee Expedition, page 29
Details
ColorsCopper
CountryUSA
OriginCampbell Mine
PublicationsMineralogical Record Special Issue: The Bisbee Expedition page 29
Species
Description
Figure 41. Copper in twinned spear-like crystals, 8.7 cm, from the Campbell mine. Evan Jones collection.