SILVER
Kongsberg, Buskerud, Norway
9 × 6.5 × 4 cm,
$17,500
SILVER
Port Radium, Great Bear Lake, Mackenzie District, Northwest Territories, Canada
5 × 2.5 × 5 cm,
$850
QUARTZ
Doctor Jackpot Mine, Teller County, Colorado, USA
4.7 × 4.7 × 3.9 cm,
$150
COVELLITE
Summitville, Rio Grande County, Colorado, USA
8 × 4.5 × 6 cm,
$350
QUARTZ
Eagle Mine, Gilman, Eagle County, Colorado, USA
5.3 × 4.2 × 3.5 cm,
$150
QUARTZ
Virginia Dale, Larimer County, Colorado, USA
6 × 8.2 × 4.5 cm,
$100
FLUORITE on QUARTZ
Ransom Mine, near Silverton, San Juan County, Colorado, USA
9 × 6 × 4 cm,
$350
GALENA on SPHALERITE
Galena, Jo Daviess County, Illinois, USA
11.4 × 6.4 × 4.1 cm,
$850
RHODOCHROSITE
Capillitas Mine, Andalgalá Department, Catamarca, Argentina
11.8 × 6.2 × 0.5 cm,
$350
GALENA
Viburnum Trend, Missouri, USA
7.1 × 4.5 × 4.3 cm,
$200
COPPER with TURQUOISE
Pinto Valley Mine, Globe-Miami District, Gila County, Arizona, USA
10 × 8 × 5 cm,
$450