PEARCEITE
San Juan de Rayas Mine, Guanajuato, Municipio de Guanajuato, Guanajuato, Mexico
3 × 2.6 × 1.5 cm,
$850
PYRARGYRITE
San Guillermo Vein, Proaño Mine, Fresnillo, Municipio de Fresnillo, Zacatecas, Mexico
4 × 2.5 × 2.5 cm,
$2,500
SILVER
Sierra Mojada, Municipio de Sierra Mojada, Coahuila, Mexico
3.5 × 3.2 × 0.3 cm,
$1,500
PYRARGYRITE
425 Level, Santa Niño Vein, Proaño Mine, Fresnillo, Municipio de Fresnillo, Zacatecas, Mexico
4 × 3.5 × 3 cm,
$3,500
PROUSTITE
Batopilas, Municipio de Batopilas, Chihuahua, Mexico
6 × 4.5 × 2 cm,
$1,250
ACANTHITE
590 Level, Sirena Mine, Guanajuato, Municipio de Guanajuato, Guanajuato, Mexico
3.5 × 4 × 1.5 cm,
$1,250
ACANTHITE with FLUORAPOPHYLLITE-(K)
Torres Mine, Guanajuato, Municipio de Guanajuato, Guanajuato, Mexico
2.7 × 2.9 × 2.1 cm,
$750
ACANTHITE with DOLOMITE on QUARTZ
590 Level, Sirena Mine, Guanajuato, Municipio de Guanajuato, Guanajuato, Mexico
9.5 × 7.5 × 4 cm,
$2,500
COPPER
5150 Bench, East Pit, Chino Mine, near Bayard, Grant County, New Mexico, USA
6.2 × 4.5 × 3.3 cm,
$2,500
COPPER
5150 Bench, East Pit, Chino Mine, near Bayard, Grant County, New Mexico, USA
8 × 4.1 × 3.4 cm,
$2,000
COPPER
5150 Bench, East Pit, Chino Mine, near Bayard, Grant County, New Mexico, USA
6.9 × 5 × 4 cm,
$3,500