GOLD
San Juan County, Colorado, USA
3.5 × 3 × 1.5 cm,
SOLD
GOLD
Farncomb Hill, Breckenridge, Summit County, Colorado, USA
2.2 × 0.1 × 0.1 cm,
SOLD
GOLD in QUARTZ
Leadville, Lake County, Colorado, USA
2.7 × 2 × 2.5 cm,
SOLD
GOLD (repaired)
Sunshine, Gold Hill District, Boulder County, Colorado, USA
3.7 × 2.2 × 1.5 cm,
SOLD
PYRITE
Eagle Mine, Gilman, Eagle County, Colorado, USA
12 × 8 × 2.5 cm,
SOLD
BARITE
Muddy Creek, Rio Grande County, Colorado, USA
5.3 × 3.9 × 6 cm,
SOLD
GALENA with SIDERITE on SPHALERITE
Eagle Mine, Gilman, Eagle County, Colorado, USA
12.6 × 9.4 × 3.6 cm,
SOLD
SPHALERITE with CHALCOPYRITE and GALENA
Commodore Mine, Creede, Mineral County, Colorado, USA
5.6 × 3.7 × 2.7 cm,
SOLD
BARITE
Sardinia, Italy
5.3 × 6.8 × 5.5 cm,
SOLD
RHODOCHROSITE after CALCITE
Taxco de Alarcón, Municipio de Taxco, Guerrero, Mexico
6.1 × 2.2 × 2.9 cm,
SOLD
RUTILE
Graves Mountain, Lincoln County, Georgia, USA
2.8 × 3.2 × 3 cm,
SOLD