MAGNETITE with DIOPSIDE
Calumet Mine, near Salida, Chaffee County, Colorado, USA
7 × 4.5 × 2 cm,
$100
EPIDOTE
Calumet Mine, near Salida, Chaffee County, Colorado, USA
4.5 × 3.5 × 3.2 cm,
$200
EPIDOTE
Calumet Mine, near Salida, Chaffee County, Colorado, USA
6.9 × 5 × 2.4 cm,
$350
EPIDOTE
Calumet Mine, near Salida, Chaffee County, Colorado, USA
3.3 × 2.5 × 2.4 cm,
$50
QUARTZ with CHLORITE Inclusions (6.21 ct)
Calumet Mine, near Salida, Chaffee County, Colorado, USA
1.5 × 0.8 × 0.7 cm,
$75
QUARTZ with EPIDOTE
Calumet Mine, near Salida, Chaffee County, Colorado, USA
4 × 3 × 4 cm,
$150
FLUORITE with QUARTZ
Yaogangxian Mine, Yizhang, Yizhang County, Chenzhou Prefecture, Hunan Province, China
3 × 3 × 3.5 cm,
$250
STEPHANITE
Schneeberg, Erzgebirge, Saxony, Germany
6.5 × 4 × 4 cm,
$7,500
PYRARGYRITE
ProaƱo Mine, Fresnillo, Municipio de Fresnillo, Zacatecas, Mexico
5 × 4 × 4 cm,
$12,500
MALACHITE in CALCITE
Bisbee, Cochise County, Arizona, USA
7 × 10 × 7 cm,
$2,500
AZURITE and MALACHITE after AZURITE with BAYLDONITE coating MIMETITE
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
4.3 × 4.2 × 2.6 cm,
$2,500