QUARTZ with EPIDOTE
Calumet Mine, near Salida, Chaffee County, Colorado, USA
4 × 5 × 1.5 cm,
$350
QUARTZ with EPIDOTE
Calumet Mine, near Salida, Chaffee County, Colorado, USA
3.5 × 4.5 × 2.5 cm,
$150
EPIDOTE
Calumet Mine, near Salida, Chaffee County, Colorado, USA
3.3 × 2.5 × 2.4 cm,
$50
EPIDOTE
Calumet Mine, near Salida, Chaffee County, Colorado, USA
6.9 × 5 × 2.4 cm,
$350
SIDERITE with GALENA
White Raven Mine, Ward, Boulder County, Colorado, USA
15 × 9 × 6 cm,
$1,250
GALENA and SILVER on SIDERITE and BARITE
White Raven Mine, Ward, Boulder County, Colorado, USA
11.5 × 9 × 3 cm,
$600
GALENA on SIDERITE
White Raven Mine, Ward, Boulder County, Colorado, USA
4 × 2.5 × 1.5 cm,
$100
GALENA on SIDERITE
White Raven Mine, Ward, Boulder County, Colorado, USA
2.5 × 1.5 × 5 cm,
$350
GALENA on SIDERITE
White Raven Mine, Ward, Boulder County, Colorado, USA
3.5 × 5 × 2 cm,
$450
SIDERITE with GALENA and BARITE
White Raven Mine, Ward, Boulder County, Colorado, USA
12 × 7 × 5 cm,
$450
SPESSARTINE
Ruby Mountain, near Nathrop, Chaffee County, Colorado, USA
7 × 5.5 × 3.5 cm,
$1,500