Stone: rare twin crystal of sanidine feldspar with moonstone-like blue flash
Size: 1.25”, 0.02 pounds
Origin: North Hamgyong Province, North Korea (this was part of an old Japanese mineral collection)
Stone: rare twin crystal of sanidine feldspar with moonstone-like blue flash
Size: 1.25”, 0.02 pounds
Origin: North Hamgyong Province, North Korea (this was part of an old Japanese mineral collection)