Native Copper from Broken Hill, NSW. Australia.
This specimen is a large arborescent growth of spinel twinned Copper crystals that are relatively flattened.
This specimen was mined around the late 1940's to early 1950's.
Please click the link below to see a utube vidoe of the specimen.
Ex G. Pentreath Collection.
measures 95 x 70 x 25mm.