ANDRADITE
Lake Asbestos Mine, Les Apalaches RCM, Chaudière-Appalaches, Québec, Canada
2.5 × 1.9 × 2 cm,
$200
ANDRADITE var. Demantoid
Diana Mine, Diana Region, Antsiranana Province, Madagascar
1.7 × 2.8 × 1.8 cm,
$150
ANDRADITE
Serifos Island, Kykládes Prefecture, Aegean Islands Department, Greece
2.6 × 2.5 × 1.6 cm,
$250
ANDRADITE var. Demantoid
Lanzada, Valtellina, Sondrio Province, Lombardy, Italy
2.5 × 3.1 × 1 cm,
$200
CALCITE
Boron Open Pit, Boron, Kern County, California, USA
8.3 × 6.1 × 2.2 cm,
$350
COLEMANITE on CALCITE
Boron Open Pit, Boron, Kern County, California, USA
7.2 × 5.2 × 2.6 cm,
$350
CALCITE on COLEMANITE
Boron Open Pit, Boron, Kern County, California, USA
6.5 × 11.2 × 6 cm,
$3,500
COLEMANITE on CALCITE (repaired)
Extension 5, Boron Open Pit, Boron, Kern County, California, USA
11.5 × 9.3 × 6.2 cm,
$750
HYDROXYLHERDERITE
Goventino Patrieiro, near Linópolis, Divino das Laranjeiras, Minas Gerais, Brazil
2.3 × 2.8 × 0.7 cm,
$100
HYDROXYLHERDERITE
Bennett Quarry, Buckfield, Oxford County, Maine, USA
1.4 × 1.6 × 1.2 cm,
$150
HYDROXYLHERDERITE
Fazenda Jaime Pacheco, Linópolis, Divino das Laranjeiras, Minas Gerais, Brazil
1.8 × 3.4 × 0.3 cm,
$100