MAGNETITE with DIOPSIDE
Calumet Mine, near Salida, Chaffee County, Colorado, USA
7 × 4.5 × 4 cm,
$250
ALLANITE
Gun Shot Prospect, Trout Creek Pass, Chaffee County, Colorado, USA
1.2 × 1 × 2.5 cm,
$150
Canyon Diablo (134 grams)
Meteor Crater, Coconino County, Arizona, USA
6.8 × 4.3 × 1.7 cm,
$450
Canyon Diablo (565 grams)
Meteor Crater, Coconino County, Arizona, USA
8.4 × 4.4 × 3.8 cm,
$1,500
COPPER
Bisbee, Cochise County, Arizona, USA
8.8 × 9.7 × 4.7 cm,
$1,500
AZURITE
Morenci Mine, near Morenci, Shannon Mountains, Greenlee County, Arizona, USA
6 × 5 × 3.5 cm,
$250
COPPER
United Verde Extension Mine, Jerome, Yavapai County, Arizona, USA
6 × 6 × 2.5 cm,
$600
AZURITE with MALACHITE
Dome Fault, Pinto Valley Mine, Globe-Miami District, Gila County, Arizona, USA
12 × 8 × 5 cm,
$750
MOLYBDENITE
Sierrita Mountains, Pima County, Arizona, USA
9 × 8 × 5 cm,
$350
GOLD with PYRITE, GALENA, PETZITE and HESSITE
Rex Mine, Gold Hill, Gold Hill District, Boulder County, Colorado, USA
6.5 × 6 × 2.5 cm,
$600
HESSITE with PETZITE and GOLD
Rex Mine, Gold Hill, Gold Hill District, Boulder County, Colorado, USA
3 × 2 × 1.7 cm,
$1,250