- MIX18D-20
- Calcite (heart twinned, circa 1860's)
- Gilfoot Mine, Egremont, Cumberland, United Kingdom
- Miniature
- 3.2 x 3.2 x 2.3 cm
- $4,500.00
- MIX18D-19
- Brucite (illustrated)
- Wood's Chrome Mine, Texas, Lancaster County, Pennsylvania, USA
- Small Cabinet
- 8.5 x 4.1 x 2.9 cm
- $4,500.00
- MIX18D-18
- Calcite var. Manganoan (butterfly-twinned)
- Huanggang Mines, Inner Mongolia, China
- Small Cabinet
- 9.0 x 6.2 x 2.7 cm
- $2,250.00
- MIX18D-16
- Erythrite
- Bou Azer, Tazenakht, Ouarzazate Province, Souss-Massa-Draa Region, Morocco
- Small Cabinet
- 6.0 x 4.7 x 2.4 cm
- $950.00
- MIX18D-11
- Diopside, Grossular Garnet and Clinochlore
- Mussa Alp, Balme, Ala Valley, Piedmont, Italy
- Miniature
- 3.6 x 2.2 x 0.7 cm
- $1,250.00
- TUC18-56
- Bournonite (rare locality)
- Wheel Boys, Endellion, Cornwall, England
- Miniature
- 5.1 x 2.4 x 1.9 cm
- $4,500.00
- TUC18-50
- Polybasite and Acanthite
- Grube Himmelfahrt, Freiberg, Erzgebirge, Saxony, Germany
- Miniature
- 4.1 x 2.7 x 1.6 cm
- $6,500.00
- TUC18-49
- Acanthite
- 830 m Level, Pohla, Schwarzenberg District, Erzgebirge, Saxony, Germany
- Small Cabinet
- 5.6 x 4.1 x 2.0 cm
- $6,500.00
- TUC18-46
- Celestine
- Sakoany deposit, Katsepy Commune, Mahajanga Province (Majunga), Madagascar
- Large Cabinet
- 13.5 x 12.5 x 9.0 cm
- $25,000.00
- TUC18-41
- Beryl var. Morganite with Tourmaline
- Urucum Mine, Galileia, Minas Gerais, Brazil
- Cabinet
- 10.7 x 9.5 x 2.9 cm
- $20,000.00
- TUC18-39
- Amethyst
- Fieschergletcher, Bieligental, Gons, Wallis, Switzerland
- Large Cabinet
- 17.1 x 11.6 x 7.2 cm
- $2,850.00
- TUC18-40
- Beryl var. Heliodor
- Bolangir, Orissa State, India
- Cabinet
- 16.5 x 3.2 x 2.7 cm
- $37,500.00
- TUC18-37
- Emerald
- near Kenticha, Oromia, Ethiopia
- Miniature
- 4.5 x 3.2 x 2.6 cm
- $35,000.00
- TUC18-33
- Lazurite
- Sar-E-Sang, Badakhshan Province, Afghanistan
- Miniature
- 4.5 x 3.7 x 3.6 cm
- $1,500.00
- TUC18-29
- Otavite with Azurite
- Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
- Miniature
- 3.4 x 3.2 x 1.4 cm
- $2,500.00
- TUC18-26
- Amethyst
- Fieschergletcher, Bieligental, Gons, Wallis, Switzerland
- Small Cabinet
- 9.4 x 5.1 x 4.1 cm
- $3,200.00
- TUC18-28
- Calcite
- Maximillian Mine, Andreasberg, Harz, Germany
- Small Cabinet
- 6.1 x 2.0 x 1.6 cm
- $1,200.00
- TUC18-21
- Beryl var. Aquamarine
- Minas Gerais, Brazil
- Small Cabinet
- 7.6 x 1.2 x 1.1 cm
- $1,250.00
- TUC18-20
- Dioptase on Calcite
- Tsumeb Mine, Tsumeb, Namibia
- Small Cabinet
- 5.7 x 4.4 x 2.6 cm
- $12,500.00
- TUC18-14
- Prehnite on Epidote
- Djouga diggings, Bendougou village, Diakon, Kayes Region, Mali
- Miniature
- 4.6 x 3.8 x 3.4 cm
- $1,250.00
- MIX18C-35
- Diaphorite (Type Locality)
- Pribram, Central Bohemia Region, Bohemia, Czech Republic
- Small Cabinet
- 6.6 x 4.7 x 2.6 cm
- $4,200.00
- MIX18C-36
- Red Beryl
- Harris Mine, Wah Wah Mountains, Utah
- Miniature
- 3.3 x 2.2 x 2 cm
- $20,000.00
- MIX18C-30
- Wulfenite
- Jiangshan Mine, Ruoqiang Co., Xinjiang Autonomous Region, China
- Miniature
- 5.1 x 3.2 x 2.3 cm
- $1,850.00
- MIX18C-32
- Feldspar var. Moonstone
- Pili Mine, Mun. de Saucillo, Chihuahua, Mexico
- Miniature
- 4.5 x 4.4 x 2.0 cm
- $2,000.00
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