Calcite On Chalcopyrite, Camp Bird Mine, Colorado aquamarine jewelry *Oval rutilated quartz cabochon is

*Oval rutilated quartz cabochon is set in a 14k yellow gold bezel

Stone Origin - Pakistan

6 grams and displays one polished and one raw side of deep green chrysoprase chalcedony

4 grams and measures 31 x 32 x 6 mm

Calcite On Chalcopyrite, Camp Bird Mine, Colorado aquamarine jewelry *Oval rutilated quartz cabochon isCalcite 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