PYRITE on DOLOMITE
Eagle Mine, Gilman, Eagle County, Colorado, USA
4.2 × 6.9 × 2.4 cm,
$350
BARITE
Meikle Mine, near Carlin, Carlin Trend, Elko County, Nevada, USA
7.5 × 7 × 6.1 cm,
$1,250
QUARTZ after CALCITE
Ohio Claim, near Ouray, Ouray County, Colorado, USA
13 × 6 × 6 cm,
$200
MILLERITE on QUARTZ
St. Louis County, Missouri, USA
3.5 × 4.4 × 2.1 cm,
$1,500
ARAGONITE
Laurium, Attika Prefecture, Greece
6.5 × 4.5 × 4.5 cm,
$450
SMITHSONITE with HEMIMORPHITE
Level 8, San Antonio Mine, East Camp, Santa Eulalia, Municipio de Aquiles Serdán, Chihuahua, Mexico
6.2 × 4.2 × 3 cm,
$850
CASSITERITE
Galiléia, Minas Gerais, Brazil
2.4 × 3.6 × 1.7 cm,
$850
RUTILE var. Strüverite
Golconda Mine, Governador Valadares, Minas Gerais, Brazil
2 × 2.4 × 1.3 cm,
$350
PHENAKITE
Fazenda da Pattrimonio, Ferros, Minas Gerais, Brazil
1.8 × 1.6 × 0.7 cm,
$1,250
AMBLYGONITE with BRAZILIANITE
Telírio Claim, near Linópolis, Divino das Laranjeiras, Minas Gerais, Brazil
1.9 × 1.7 × 1.4 cm,
$750
HAMBERGITE
Himalaya Mine, Mesa Grande District, San Diego County, California, USA
1.4 × 2.1 × 0.3 cm,
$350