Libethenite
Old Reliable Mine, Copper Creek, Bunker Hill District, Pinal County, Arizona, USA
Sony Alpha 7R ii, bellows, Mitutoyo M Plan 20x, aperture, Raynox DCR-250 retro, Stack-Master linear actor, stack shot control. Green Libethenite. Collection and photo Stephan Wolfsried
© Stephan Wolfsried 5/2017