MIMETITE on CALCITE
Santa Eulalia, Municipio de Aquiles Serdán, Chihuahua, Mexico
9.5 × 3.5 × 6 cm,
$750
PYRITE on ENARGITE
Washington County, Utah, USA
10.5 × 4.5 × 6.5 cm,
$1,500
COPPER
5100 Bench, East Pit, Chino Mine, near Bayard, Grant County, New Mexico, USA
4.5 × 2.5 × 1.5 cm,
$600
The Characters of Crystals - An Introduction to Physical Crystallography by Alfred J. Moses
New York, USA
16 × 23 × 1 cm,
$30
Gemstones of North America by John Sinkankas (3-volume set)
Arizona, USA
18 × 26 × 10 cm,
$250
Dana's System of Mineralogy, Seventh Edition by Clifford Frondel (3-volume set)
New York, USA
15 × 22.5 × 12 cm,
$40
Emerald and Other Beryls by John Sinkankas
Pennsylvania, USA
18 × 23 × 4.5 cm,
$125
DIAMOND (1.8 ct.)
Kelsey Lake Mine, Larimer County, Colorado, USA
0.5 × 0.7 × 0.5 cm,
$455
GOLD
Wapiti Mine, Breckenridge, Summit County, Colorado, USA
5 × 1.8 × 0.3 cm,
$3,500
GOLD (0.690 ozt)
Fanny Rawlins Mine, Leadville, Lake County, Colorado, USA
4.5 × 2 × 2 cm,
$3,500
CERUSSITE
Bandora Mine, near Silverton, San Juan County, Colorado, USA
2.1 × 1.5 × 1 cm,
$50