CERUSSITE
Black Pine Mine, Philipsburg, Granite County, Montana, USA
3 × 3.5 × 2.5 cm,
$850
HÜBNERITE with TETRAHEDRITE and QUARTZ
Black Pine Mine, Philipsburg, Granite County, Montana, USA
7 × 3.5 × 2 cm,
$2,500
BARITE
Bernice, Jefferson County, Montana, USA
4.3 × 4 × 3.1 cm,
$450
BARITE
McCone County, Montana, USA
7 × 5 × 4 cm,
$350
PYRITE
Colstrip, Rosebud County, Montana, USA
12 × 10 × 7 cm,
$2,000
QUARTZ (Japan-law twin) with Tourmaline Inclusions
PC Mine, Jefferson County, Montana, USA
8 × 6.5 × 2.5 cm,
$4,500
QUARTZ (Japan-law twin) (repaired)
PC Mine, Jefferson County, Montana, USA
5 × 3 × 2 cm,
$2,500
QUARTZ (Japan-law twin)
PC Mine, Jefferson County, Montana, USA
5.5 × 5.5 × 3.5 cm,
$750
CUPRITE
Old Dominion Mine, near Globe, Globe-Miami District, Gila County, Arizona, USA
5.8 × 4.6 × 3.5 cm,
$15,000
NEPTUNITE with JOAQUINITE-(Ce)
Dallas Gem Mine, San Benito County, California, USA
6.4 × 3.6 × 3.4 cm,
$2,500
EPIDIDYMITE in CATAPLEIITE
Mont Saint-Hilaire, Montérégie, Québec, Canada
1.6 × 2.6 × 1.7 cm,
$350