GALENA and SILVER on SIDERITE and BARITE
White Raven Mine, Ward, Boulder County, Colorado, USA
6.4 × 5.6 × 3 cm,
SOLD
SIDERITE
Black Jack Mine, Ward, Boulder County, Colorado, USA
13.2 × 10.4 × 3.8 cm,
SOLD
SILVER and ACANTHITE on GALENA and BARITE
White Raven Mine, Ward, Boulder County, Colorado, USA
7.4 × 6.6 × 4.9 cm,
SOLD
SILVER and ACANTHITE on GALENA
White Raven Mine, Ward, Boulder County, Colorado, USA
3.1 × 1.6 × 0.9 cm,
SOLD
BARITE on SIDERITE
White Raven Mine, Ward, Boulder County, Colorado, USA
5.2 × 3 × 2.5 cm,
SOLD
GALENA and SILVER on SIDERITE and BARITE
White Raven Mine, Ward, Boulder County, Colorado, USA
9.4 × 9.3 × 4.7 cm,
SOLD
SILVER and ACANTHITE on GALENA
White Raven Mine, Ward, Boulder County, Colorado, USA
5.5 × 4.2 × 1.8 cm,
SOLD
GALENA and BARITE on SIDERITE
White Raven Mine, Ward, Boulder County, Colorado, USA
6 × 3.8 × 2.5 cm,
SOLD
GALENA on SIDERITE
White Raven Mine, Ward, Boulder County, Colorado, USA
2.8 × 1.8 × 1.7 cm,
SOLD
GALENA on SIDERITE
White Raven Mine, Ward, Boulder County, Colorado, USA
1 × 3.1 × 0.8 cm,
SOLD
GALENA on SIDERITE
White Raven Mine, Ward, Boulder County, Colorado, USA
12.7 × 7 × 3.2 cm,
SOLD