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Show 1-4 of 16 elements
PRAZE QUARTZ
Huanggang Mine, Chifeng, Inner Mongolia, China - Biterminated prase quartzs forming a nice cluster ! The longest is 4.2 cm in size. Nice light green color.
GENTHELVITE
Huanggang Mine, Chifeng, Inner Mongolia, China - On matrix of magnetite there is a nice coating of 3-6 mm quartz crystals and on these and among these quartz crystals there is a nice cluster of…
GENTHELVITE
Huanggang Mine, Chifeng, Inner Mongolia, China - The small piece of matrix of is composed by magnetite and calcite. There is a cluster of genthelvite crystals that is composed by 2 main genthelvite…
GENTHELVITE
Huanggang Mine, Chifeng, Inner Mongolia, China - Nice cluster of genthelvite crystals on magnetite ! There are almost a dozen crystals of genthelvite up to the size of 0.5 cm on the edge ! Very nice…
AUGELITE
Machacamarca Mine, near Colavi, Dept. Potosi, Bolivia - These are some of the best Augelite crystals to hit the mineral market in a long time. This piece features dozens of fine, sharp, lustrous,…
CUPRITE
Rubtsovskiy mine, Altai, Russia - Clusterr of bright terminated cuprite crystals up to 1-1.2 cm on the edge. I count more than a dozen crystals ! Overall size is 3x2.5x2 cm
CUPRITE
Rubtsovskiy mine, Altai, Russia - Bright terminated cuprite crystals up to 2 cm on the edge. Minimal natural etching on, as typical for this species. Overall size is 2.4x2.2x1.8 cm
