- OB17A-83
- Cavansite (illustrated)
- Wagholi Quarries, Wagholi, Pune District, Maharashtra, India
- Small Cabinet
- 6.1 x 4.3 x 2.7 cm
SOLD
- OB17A-81
- Bournonite and Quartz ps. Barite (mid-1800s)
- Herodsfoot Mine, Lanreath, Liskeard District, Cornwall, England, UK
- Small Cabinet
- 6.9 x 6.7 x 5.2 cm
SOLD
- OB17A-82
- Spinel in marble
- Mogok Township, Pyin-Oo-Lwin District, Mandalay Division, Myanmar
- Miniature
- 3.8 x 3.5 x 2.4 cm
SOLD
- OB17A-80
- Corundum var. Sapphire (twinned)
- Koksha Valley, Khash & Kuran Wa Munjan Districts, Badakhshan Province, Afghanistan
- Miniature
- 3.5 x 3.2 x 2.8 cm
SOLD
- OB17A-78
- Petalite
- Paprok, Kamdesh District, Nuristan Province, Afghanistan
- Cabinet
- 11.2 x 4.9 x 4.9 cm
SOLD
- OB17A-76
- Baryte and Fluorite on Quartz
- Pohla Mine, Erzgebirge, Saxony, Germany
- Small Cabinet
- 8.2 x 7.3 x 4.0 cm
SOLD
- OB17A-74
- Copper ps. Aragonite
- Corocoro, Pacajes Province, La Paz Department, Bolivia
- Thumbnail
- 2.3 x 2.3 x 1.7 cm
SOLD
- OB17A-75
- Quartz var. Amethyst Scepters
- Hasavarka, Prepolar Ural, Komi Republic, Northern Region, Russia
- Cabinet
- 11.5 x 9.0 x 8.8 cm
SOLD
- OB17A-71
- Quartz ps. Aragonite
- Valle de las Plumas, Paso de Indios Department, Chubut, Argentina
- Small Cabinet
- 8.5 x 8.3 x 6.4 cm
SOLD
- OB17A-69
- Calcite and Chalcopyrite, on Quartz
- Neudorf, Harzgerode, Harz, Saxony-Anhalt, Germany
- Small Cabinet
- 8.5 x 7.3 x 4.8 cm
SOLD
- OB17A-67
- Hematite ps. Magnetite
- Payun volcano, Altiplano de Payun Matru, Mendoza, Argentina
- Small Cabinet
- 9.2 x 5.5 x 5.4 cm
SOLD
- OB17A-68
- Tourmaline
- Nuristan, Laghman Province, Afghanistan
- Toenail
- 3.1 x 1.3 x 1.1 cm
SOLD
- OB17A-66
- Beryl var. Morganite
- Nuristan, Laghman Province, Afghanistan
- Small Cabinet
- 9.6 x 4.7 x 2.2 cm
SOLD
- OB17A-65
- Beryl var. Goshenite "Starburst"
- Shigar Valley, Skardu District, Gilgit-Baltistan, Pakistan
- Small Cabinet
- 5.8 x 4.3 x 3.2 cm
SOLD
- OB17A-64
- Betekhtinite
- Dzhezkazgan Mine, Dzhezkazgan, Karagandy Province, Kazakhstan
- Miniature
- 4.7 x 4.7 x 2.5 cm
SOLD
- OB17A-63
- Topaz and Smoky Quartz, with Schorl inclusions
- Spitzkopje Area, Karibib District, Erongo Region, Namibia
- Miniature
- 4.4 x 2.7 x 2.1 cm
SOLD
- OB16A-61
- Azurite and Malachite on Cerussite
- Broken Hill, Yancowinna Co., New South Wales, Australia
- Cabinet
- 9.8 x 6.7 x 5.0 cm
SOLD
- OB16A-60
- Stibnite
- Breiner Mine, Baiut, Maramures Co., Romania
- Small Cabinet
- 8.7 x 5.5 x 3.5 cm
SOLD
- OB16A-58
- Topaz on Quartz
- Schneckenstein cliff, Klingenthal, Vogtland, Saxony, Germany
- Miniature
- 5.1 x 4.6 x 2.2 cm
SOLD
- OB16A-59
- Hydroxylherderite on Schorl
- Shigar Valley, Skardu District, Gilgit-Baltistan, Pakistan
- Miniature
- 4.7 x 4.0 x 2.3 cm
SOLD
- OB16A-57
- Spodumene var. Kunzite
- Pech, Nuristan, Afghanistan
- Small Cabinet
- 7.4 x 4.3 x 3.8 cm
SOLD
- OB16A-54
- Ferro-Pargasite
- Basha Valley, Skardu District, Gilgit-Baltistan, Pakistan
- Small Cabinet
- 6.2 x 3.3 x 0.9 cm
SOLD
- OB16A-53
- Elbaite Tourmaline
- Nuristan, Laghman Province, Afghanistan
- Toenail
- 3.1 x 0.8 x 0.7 cm
SOLD
- OB16A-55
- Fluornatromicrolite on Feldspar
- Shigar Valley, Skardu District, Gilgit-Baltistan, Pakistan
- Small Cabinet
- 8.3 x 4.5 x 3.3 cm
SOLD
73-96 of 284 Items