PYRARGYRITE
630 Level, San Guillermo Vein, San Luis Mine, Fresnillo, Municipio de Fresnillo, Zacatecas, Mexico
3.3 × 4.1 × 2.3 cm,
$3,500
ACANTHITE
425 Level, Block C, Proaño Mine, Fresnillo, Municipio de Fresnillo, Zacatecas, Mexico
4.4 × 3 × 2.1 cm,
$1,500
STEPHANITE
530 Level, San Alberto Vein, Proaño Mine, Fresnillo, Municipio de Fresnillo, Zacatecas, Mexico
3.1 × 3.4 × 2.5 cm,
$2,500
ACANTHITE
Proaño Mine, Fresnillo, Municipio de Fresnillo, Zacatecas, Mexico
5.6 × 5.6 × 3.2 cm,
$3,500
SILVER after DYSCRASITE
Příbram, Central Bohemia Region, Bohemia, Czech Republic
9.7 × 6.7 × 4.8 cm,
$8,500
ANATASE
Hardangervidda, Ullensvang, Hordaland, Norway
1.6 × 2.1 × 0.8 cm,
$350
ACANTHITE
San Juan de Rayas Mine, Guanajuato, Municipio de Guanajuato, Guanajuato, Mexico
2 × 2.5 × 1.2 cm,
$850
SMITHSONITE
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
8.1 × 6.8 × 3.9 cm,
$3,500
COPPER
5150 Bench, East Pit, Chino Mine, near Bayard, Grant County, New Mexico, USA
10.5 × 11.5 × 4 cm,
$45,000
COPPER
5150 Bench, East Pit, Townside Island, Chino Mine, near Bayard, Grant County, New Mexico, USA
11.5 × 12 × 4.5 cm,
$15,000
COPPER
5150 Bench, East Pit, Townside Island, Chino Mine, near Bayard, Grant County, New Mexico, USA
15.5 × 9.5 × 4 cm,
$20,000