Köttigite
Silbereckle Mine, Reichenbach, Lahr/Schwarzwald, Lahr/Schwarzwald, Ortenaukreis, Freiburg Region, Baden-Württemberg, Germany
Sony Nex 7, bellows, Mitutoyo M Plan 5x, aperture, Raynox DCR-250 retro, Stack-Master linear actor, stack shot control.
Collection and photo Stephan Wolfsried
© Stephan Wolfsried 2/2016