COLEMANITE on CALCITE
Boron Open Pit, Boron, Kern County, California, USA
4.5 × 5.6 × 3.6 cm,
$850
COLEMANITE on CALCITE
Extension 17, Boron Open Pit, Boron, Kern County, California, USA
7.8 × 12.5 × 7.5 cm,
$1,500
COLEMANITE
Extension 22S, Boron Open Pit, Boron, Kern County, California, USA
9.6 × 11.3 × 3.3 cm,
$350
GROSSULAR on DIOPSIDE
Belvidere Mountain Quarries, Eden Mills, Lamoille County, Vermont, USA
0.9 × 2.6 × 0.4 cm,
$250
GROSSULAR
Merelani Hills, Lelatema Mountains, Arusha Region, Tanzania
2 × 2.1 × 1.8 cm,
$150
GROSSULAR
East of Kayes, Kayes Region, Mali
2.4 × 2.5 × 2.1 cm,
$150
GROSSULAR on DIOPSIDE
Jeffrey Mine, Asbestos, Estrie, Québec, Canada
2.8 × 2.2 × 1.3 cm,
$250
GROSSULAR
East of Kayes, Kayes Region, Mali
2 × 2.6 × 2.1 cm,
$150
COLEMANITE
Initial Pit, Boron Open Pit, Boron, Kern County, California, USA
2.8 × 4.3 × 2.7 cm,
$600
COLEMANITE
Initial Pit, Boron Open Pit, Boron, Kern County, California, USA
3.5 × 6.4 × 3.6 cm,
$150
COLEMANITE
Extension 24, Baker Connection Fault Zone, Boron Open Pit, Boron, Kern County, California, USA
14.7 × 9.8 × 4.7 cm,
$750