Crystal Fraction: 27 Feb - 05 Mar 2017

Keweenaw, Michigan, United States of America

Bisbee, Warren District, Mule Mountains, Cochise County, Arizona, United States of America

Kalgoorlie-Boulder, Kalgoorlie-Boulder Shire, Western Australia, Australia

Eagles Nest Mine, Placer County, California, United States of America

Malbunka Copper Mine, Areyonga, MacDonnell Region, Northern Territory, Australia

Rowley Mine, Theba, Maricopa County, Arizona, United States of America

Sundrop Mine, Pershing County, Nevada, United States of America

Rowley Mine, Theba, Maricopa County, Arizona, United States of America