CUPRITE on COPPER
Bisbee, Cochise County, Arizona, USA
6 × 3 × 3 cm,
$450
SILVER
Batopilas, Municipio de Batopilas, Chihuahua, Mexico
5 × 3 × 3 cm,
$850
COPPER
Cliff Mine, Phoenix, Keweenaw County, Michigan, USA
3 × 9.5 × 1.5 cm,
$1,000
ACANTHITE
Imiter Mine, near Tinerhir, Ouarzazate Province, Souss-Massa-Draâ Region, Morocco
5 × 5 × 3.5 cm,
$2,500
PYRARGYRITE
Peregrina Mine, Guanajuato, Municipio de Guanajuato, Guanajuato, Mexico
5 × 3.5 × 2.5 cm,
$2,500
PYRARGYRITE on QUARTZ
San Genaro Mine, Castrovirreyna District, Castrovirreyna Province, Huancavelica Department, Peru
5 × 4.5 × 2.3 cm,
$2,500
RUTILE
Champion Mine, White Mountains, Mono County, California, USA
4.5 × 5.5 × 2 cm,
$6,000
GYPSUM
Death Valley, Inyo County, California, USA
4.5 × 8 × 6 cm,
$350
RUTILE
Champion Mine, White Mountains, Mono County, California, USA
7.5 × 5 × 2.5 cm,
$1,000
EPIDOTE
Genesee, Latah County, Idaho, USA
5.5 × 2 × 2 cm,
$150
HEMATITE after MAGNETITE "Martite"
Iron Mountain, Cedar City, Iron County, Utah, USA
10 × 7 × 5 cm,
$350