BERYL
Brandt (Beaver Brook) Pegmatite, near CR-65 exit on I-70, Floyd Hill, Clear Creek County, Colorado, USA
8 × 4 × 4 cm,
$150
MAGNETITE
Floyd Hill, Clear Creek County, Colorado, USA
4.5 × 5 × 4 cm,
$75
GALENA
Mendota Mine, Silver Plume, Clear Creek County, Colorado, USA
4.1 × 2.4 × 2.6 cm,
$200
DOLOMITE on QUARTZ
Silver Plume, Clear Creek County, Colorado, USA
8 × 4.2 × 4.7 cm,
$150
GALENA
Mendota Mine, Silver Plume, Clear Creek County, Colorado, USA
3.7 × 4 × 2.5 cm,
$350
SCHORL
Bald Mountain Roadcut, 9200' Elevation, near Idaho Springs, Clear Creek County, Colorado, USA
8 × 7 × 4 cm,
$100
GALENA
Mendota Mine, Silver Plume, Clear Creek County, Colorado, USA
6.2 × 5 × 2.2 cm,
$250
GALENA
Silver Plume, Clear Creek County, Colorado, USA
9.5 × 7 × 4 cm,
$850
QUARTZ on PYRITE
Idaho Springs, Clear Creek County, Colorado, USA
9 × 6 × 4.2 cm,
$150
SIDERITE with PYRITE
Alice Mine, near Idaho Springs, Clear Creek County, Colorado, USA
6.5 × 3.5 × 3 cm,
$150
GYPSUM
#73 Shaft, Franklin Mine, Idaho Springs, Clear Creek County, Colorado, USA
5.5 × 4.4 × 1.8 cm,
$100