A gorgeous branching group of sharp, lustrous copper crystals with minor analcime. Collected in October, 2021.
About These Copper Specimens
Copper has been known at Cap D’Or for at least two thousand years. Collection-quality specimens have been recovered sporadically from the shoreline basalt cliffs and outcrops, usually in isolated finds of single or small numbers of pieces. The period 2011-2013 was more productive, and since then finds have been few and far between.