Calcite On Chalcopyrite, Camp Bird Mine, Colorado Clinozoisite This specimen would be best

This specimen would be best displayed back or top lit

17 x 13 mm - Mounted In A Standard Perky Box

1 cm (without the stand)

there are some small hematite plates with metallic luster attached to the rutile

12 x 9 mm - Mounted In A Standard Perky Box

Calcite On Chalcopyrite, Camp Bird Mine, Colorado Clinozoisite This specimen would be bestCalcite on Chalcopyrite Camp Bird Mine, 2100 Level, Ouray County, Colorado, USA Ex. Greg Boles Collection 25 x 14 x 11 mm Mounted In A Standard Perky Box This mineral specimen is from the collection of Gregory Boles. Greg has had a lifelong passion for collecting minerals and other geological items. His hobby started at an early age in 1956 and continues to this day. Greg's enthusiasm for science led him to receive a BS in geology from the University