SPHALERITE with CHALCOPYRITE and GALENA
Commodore Mine, Creede, Mineral County, Colorado, USA
5.6 × 3.7 × 2.7 cm,
$450
RHODOCHROSITE
Julia Fisk Mine, Leadville, Lake County, Colorado, USA
6.3 × 3.4 × 2.5 cm,
$200
GOETHITE
Crystal Creek, Crystal Peak area, near Lake George, Teller County, Colorado, USA
7.1 × 5.5 × 4.2 cm,
$450
SAMARSKITE-(Y)
Burroughs Mine, Jefferson County, Colorado, USA
4.5 × 4 × 3 cm,
$350
QUARTZ var. Smoky (repaired)
Mount Shavano area, Chaffee County, Colorado, USA
7.5 × 6 × 19 cm,
$850
CHRYSOCOLLA
Wapaca Mine, Buena Vista, Chaffee County, Colorado, USA
4 × 2.5 × 2.5 cm,
$50
ACTINOLITE after DIOPSIDE "Uralite" with MAGNETITE
Calumet Mine, near Salida, Chaffee County, Colorado, USA
9 × 7 × 4.5 cm,
$200
STILBITE
Calumet Mine, near Salida, Chaffee County, Colorado, USA
7 × 4 × 3 cm,
$250
DIOPSIDE with MAGNETITE
Calumet Mine, near Salida, Chaffee County, Colorado, USA
7.5 × 5 × 5.5 cm,
$75
QUARTZ
Calumet Mine, near Salida, Chaffee County, Colorado, USA
9.5 × 6 × 6 cm,
$450
STILBITE
Calumet Mine, near Salida, Chaffee County, Colorado, USA
3.4 × 2 × 3 cm,
$250