American Minerals – August 22

American minerals, some rare, some classic: alterite, babingtonite, barrerite, benitoite, benstonite, cuprite, donpeacorite, joaquinite-(Ce), junitoite, linarite, pyrite, kanoite, malachite, millerite, rhodochrosite, tunellite, wupatkiite, and zektzerite

This gallery contains 20 specimens.