QUARTZ var. Agate
Brazil
13 × 4 × 0.5 cm,
$250
CALCITE with MARCASITE
Brushy Creek Mine, Reynolds County, Viburnum Trend, Missouri, USA
7.5 × 6.5 × 3 cm,
$350
Meteoritic IRON Shale
Grootfontein District, Otjozondjupa Region, Namibia
9.4 × 4.9 × 3.3 cm,
$4,500
FLUORITE
Rosiclare Level, Denton Mine, Cave-In-Rock, Hardin County, Illinois, USA
9.6 × 7.6 × 6.2 cm,
$1,500
COLUMBITE-(Fe)
Sapucaia Mine, near Galiléia, Minas Gerais, Brazil
3.3 × 6 × 0.9 cm,
$850
PYROLUSITE
Michigan, USA
10 × 8.5 × 5 cm,
$850
HALITE
Lubin, Lubin County, Lower Silesia, Poland
13.5 × 6.5 × 10 cm,
$600
FLUORITE
Xianghualing Mine, Linwu County, Chenzhou Prefecture, Hunan Province, China
9 × 9 × 6 cm,
$750
FLUORITE
Cave-In-Rock, Hardin County, Illinois, USA
14.3 × 7.3 × 8.1 cm,
$2,500
CALCITE with CHALCOPYRITE on QUARTZ
Steward Mine, Butte, Silver Bow County, Montana, USA
15 × 15 × 6 cm,
$1,500
RUTILE (repaired)
Alchuri, Shigar Valley, Skardu District, Gilgit-Baltistan, Pakistan
15 × 12 × 5 cm,
$6,000