COLEMANITE
Boron Open Pit, Boron, Kern County, California, USA
3.3 × 1.4 × 1.2 cm,
SOLD
COLEMANITE with CALCITE (repaired)
Extension 23, Boron Open Pit, Boron, Kern County, California, USA
9.4 × 5.2 × 3.5 cm,
SOLD
COLEMANITE with CALCITE
Extension 23, Boron Open Pit, Boron, Kern County, California, USA
23 × 9.8 × 4.5 cm,
SOLD
COLEMANITE with CALCITE
Extension 13, Boron Open Pit, Boron, Kern County, California, USA
5.5 × 8.4 × 3.8 cm,
SOLD
ANDRADITE
Lake Asbestos Mine, Les Apalaches RCM, Chaudière-Appalaches, Québec, Canada
2.9 × 3 × 1.3 cm,
SOLD
ANDRADITE var. Demantoid
Green Dragon Mine, Tubusis Farm 22, Karibib District, Erongo Region, Namibia
1.9 × 1.4 × 0.8 cm,
SOLD
ANDRADITE var. Demantoid
Diana Mine, Diana Region, Antsiranana Province, Madagascar
1.7 × 1.7 × 0.9 cm,
SOLD
CALCITE
Boron Open Pit, Boron, Kern County, California, USA
4 × 7.6 × 4.4 cm,
SOLD
CALCITE on ULEXITE
Boron Open Pit, Boron, Kern County, California, USA
4.1 × 4.5 × 2.7 cm,
SOLD
COLEMANITE on CALCITE
Boron Open Pit, Boron, Kern County, California, USA
10.5 × 7 × 6.2 cm,
SOLD
COLEMANITE on CALCITE
Initial Pit, Boron Open Pit, Boron, Kern County, California, USA
15.5 × 12.5 × 7 cm,
SOLD