Phosphovanadylite-Ca, Selenium
South Rasmussen Ridge Phosphate Mine, Soda Springs, Caribou County, Idaho, USA
Sony Alpha 7R ii, bellows, Mitutoyo M Plan 20x, aperture, Raynox DCR-250 retro, Stack-Master linear actor, stack shot control. Green Phosphovanadylite-Ca cubes with some silvery Selenium wires. Collection and photo: Stephan Wolfsried
© Stephan Wolfsried 12/2016