SILVER
Uchucchacua Mine, Oyon Province, Lima Department, Peru
9 × 8 × 8 cm,
$45,000
GALENA with SPHALERITE
Tri-State District, Missouri, USA
14.9 × 6.2 × 9.5 cm,
$750
FLUORITE
Cave-In-Rock, Hardin County, Illinois, USA
14 × 11 × 8.5 cm,
$8,500
MUSCOVITE on ALBITE
Blue Eagle Claim, Mount Antero, Chaffee County, Colorado, USA
13 × 10 × 12 cm,
$1,500
PHENAKITE
Mount Antero, Chaffee County, Colorado, USA
0.3 × 0.9 × 0.3 cm,
$150
GOLD with HESSITE, PETZITE and PYRITE
Cash Mine, Gold Hill, Gold Hill District, Boulder County, Colorado, USA
3 × 3 × 0.5 cm,
$350
FLUORITE on QUARTZ
Mount Antero, Chaffee County, Colorado, USA
12 × 12 × 13 cm,
$2,500
FERBERITE
Chance Mine, Boulder County, Colorado, USA
7 × 2.8 × 5.1 cm,
$250
FLUORITE on ALBITE
Bristlecone Overhang, Mt. White, Mt. Antero area, Chaffee County, Colorado, USA
10.5 × 8 × 5 cm,
$1,000
PHENAKITE with MUSCOVITE and LIMONITE after PYRITE
Mount Antero, Chaffee County, Colorado, USA
8.5 × 8 × 5 cm,
$1,250
MAGNETITE
Calumet Mine, near Salida, Chaffee County, Colorado, USA
18 × 7 × 7.5 cm,
$450