RAMSDELLITE
Mistake Mine, near Wickenburg, Yavapai County, Arizona, USA
10 × 3 × 4 cm,
$350
CUPRITE on COPPER
Bisbee, Cochise County, Arizona, USA
6 × 3 × 3 cm,
$450
AZURITE on MALACHITE after AZURITE
Morenci, Shannon Mountains, Greenlee County, Arizona, USA
7 × 6 × 6 cm,
$2,500
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
PYRARGYRITE on QUARTZ
San Genaro Mine, Castrovirreyna District, Castrovirreyna Province, Huancavelica Department, Peru
5 × 4.5 × 2.3 cm,
$2,500
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
RUTILE
Champion Mine, White Mountains, Mono County, California, USA
4.5 × 5.5 × 2 cm,
$6,000
RUTILE
Champion Mine, White Mountains, Mono County, California, USA
7.5 × 5 × 2.5 cm,
$1,000
HEMATITE after MAGNETITE "Martite"
Iron Mountain, Cedar City, Iron County, Utah, USA
10 × 7 × 5 cm,
$350