BARITE
Leeson Pocket, Stoneham, Weld County, Colorado, USA
7 × 4.5 × 4.5 cm,
$1,250
SPHALERITE with GALENA
Commodore Mine, Creede, Mineral County, Colorado, USA
7.5 × 5 × 3 cm,
$450
RHODOCHROSITE on QUARTZ
Sunnyside Mine, near Silverton, San Juan County, Colorado, USA
5.5 × 4 × 4 cm,
$2,500
CALAVERITE
Cripple Creek, Teller County, Colorado, USA
3.5 × 2 × 2.2 cm,
$850
GALENA with CALCITE
Idarado Mine, Telluride, San Miguel County, Colorado, USA
4.2 × 3.5 × 2.7 cm,
$50
MONAZITE
Burroughs Mine, Jefferson County, Colorado, USA
6.6 × 5.7 × 5.5 cm,
$850
ALLANITE-(Ce) on MICROCLINE (Carlsbad twin)
Mount Antero, Chaffee County, Colorado, USA
2.5 × 3.5 × 2.5 cm,
$100
TITANITE on QUARTZ
Mount Antero, Chaffee County, Colorado, USA
5 × 4 × 3 cm,
$50
FLUORAPATITE on MICROCLINE
Mt. White, Mt. Antero area, Chaffee County, Colorado, USA
4.5 × 3.5 × 2.5 cm,
$150
ALBITE on MICROCLINE (Baveno twin)
Mount Antero, Chaffee County, Colorado, USA
6.5 × 12 × 5.5 cm,
$200
QUARTZ var. Smoky with ALBITE
Mt. White, Mt. Antero area, Chaffee County, Colorado, USA
8 × 5 × 3 cm,
$250