- KRa-11
- Fluorite (fluorescent) with Calcite
- $950.00
- Miniature, 3.9 x 3.6 x 3.3 cm
- Cambokeels Mine, Weardale, North Pennines, Co. Durham, England
- (5 more images)
- KRa-05
- Fluorite with Calcite (fluorescent)
- $1,450.00
- Miniature, 5.1 x 3.6 x 3.0 cm
- Minerva #1 Mine, Cave-in-Rock, Hardin Co., Illinois, USA
- (6 more images)
- TSU17-24
- Dioptase on Calcite (fluorescent)
- $950.00
- Small Cabinet, 8.3 x 7.3 x 2.5 cm
- Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
- (5 more images)
- TSU17-26
- Dioptase on Calcite (fluorescent)
- $850.00
- Miniature, 5.6 x 4.4 x 4.2 cm
- Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
- (5 more images)
- OB17A-107
- Fluorite with Quartz (fluorescent)
- $350.00
- Miniature, 4.1 x 3.8 x 3.2 cm
- Allenheads Mine, East Allendale, North Pennines, Northumberland, England, UK
- (4 more images)
- OB17A-115
- Parisite-(Ce) and Microcline with Quartz
- $2,750.00
- Small Cabinet, 7.6 x 6.8 x 5.3 cm
- Mount Malosa, Zomba District, Malawi
- (5 more images)
- OB17A-93
- Afghanite (TL) (fl) on Calcite (fl)
- $3,200.00
- Small Cabinet, 9.3 x 7.4 x 6.2 cm
- Koksha Valley, Khash & Kuran Wa Munjan Districts, Badakhshan Province, Afghanistan
- (5 more images)
- OB17A-97
- Norbergite (fluor.) in Calcite
- $600.00
- Miniature, 4.2 x 3.6 x 2.8 cm
- Mogok Township, Pyin-Oo-Lwin District, Mandalay Division, Myanmar
- (5 more images)
- OB17A-101
- Topaz and Albite
- $950.00
- Miniature, 4.2 x 3.3 x 2.7 cm
- Dassu, Braldu Valley, Skardu District, Gilgit-Baltistan, Pakistan
- (5 more images)
- OB17A-102
- Calcite (fluorescent)
- $600.00
- Small Cabinet, 5.9 x 4.6 x 3.6 cm
- Nikolai Mine, Dal'negorsk, Primorskiy Kray, Far-Eastern Region, Russia
- (4 more images)
- OB17A-72
- Afghanite (TL) on Calcite (fluor.)
- $2,000.00
- Miniature, 3.9 x 3.5 x 3.3 cm
- Sar-e Sang, Koksha Valley, Badakhshan Province, Afghanistan
- (2 more images)
- OB17A-73
- Topaz and Fluorite on Cleavelandite
- $1,000.00
- Miniature, 5.1 x 3.9 x 3.2 cm
- Dassu, Braldu Valley, Skardu District, Gilgit-Baltistan, Pakistan
- (5 more images)
- OB17A-80
- Corundum var. Sapphire (twinned)
- $950.00
- Miniature, 3.5 x 3.2 x 2.8 cm
- Koksha Valley, Khash & Kuran Wa Munjan Districts, Badakhshan Province, Afghanistan
- (5 more images)
- MUN16-30
- Manganocalcite (fluorescent)
- $1,950.00
- Large Cabinet, 18.3 x 9.5 x 6.5 cm
- Huanzala Mine, Dos De Mayo Province, Huanuco Dept., Peru
- (5 more images)
- HYAL-03
- Hyalite Opal
- $1,250.00
- Miniature, 4.8 x 3.8 x 2.9 cm
- Kopasz Hill, Tarcal, Zemplen Mts, Hungary
- (4 more images)
- HYAL-05
- Hyalite Opal
- $200.00
- Miniature, 4.4 x 4.1 x 3.2 cm
- Electric Opal Claim, Zacatecas, Mexico
- (2 more images)
- HYAL-06
- Hyalite Opal
- $350.00
- Miniature, 4.7 x 4.4 x 2.1 cm
- Kopasz Hill, Tarcal, Zemplen Mts, Hungary
- (2 more images)
- HYAL-07
- Hyalite Opal
- $150.00
- Miniature, 4.7 x 4.1 x 2.2 cm
- Electric Opal Claim, Zacatecas, Mexico
- (2 more images)
- HYAL-08
- Hyalite Opal
- $1,350.00
- Small Cabinet, 5.4 x 2.6 x 2.5 cm
- Kopasz Hill, Tarcal, Zemplen Mts, Hungary
- (2 more images)
- HYAL-11
- Hyalite Opal
- $225.00
- Thumbnail, 3.0 x 2.4 x 2.2 cm
- Electric Opal Claim, Zacatecas, Mexico
- (2 more images)
- HYAL-12
- Hyalite Opal
- $1,350.00
- Small Cabinet, 5.5 x 4.5 x 2.3 cm
- Kopasz Hill, Tarcal, Zemplen Mts, Hungary
- (2 more images)
- HYAL-14
- Hyalite Opal
- $450.00
- Miniature, 4.8 x 4.6 x 4.4 cm
- Electric Opal Claim, Zacatecas, Mexico
- (2 more images)
- HYAL-15
- Hyalite Opal
- $1,500.00
- Small Cabinet, 6.7 x 3.0 x 2.3 cm
- Kopasz Hill, Tarcal, Zemplen Mts, Hungary
- (2 more images)
- HYAL-16
- Hyalite Opal
- $600.00
- Small Cabinet, 8.1 x 4.1 x 2.8 cm
- Electric Opal Claim, Zacatecas, Mexico
- (2 more images)
- HYAL-17
- Hyalite Opal
- $750.00
- Small Cabinet, 5.9 x 4.1 x 3.8 cm
- Kopasz Hill, Tarcal, Zemplen Mts, Hungary
- (2 more images)
- HYAL-18
- Hyalite Opal
- $950.00
- Small Cabinet, 5.7 x 3.5 x 3.5 cm
- Electric Opal Claim, Zacatecas, Mexico
- (2 more images)
- HYAL-21
- Hyalite Opal
- $200.00
- Small Cabinet, 6.0 x 5.9 x 4.0 cm
- Electric Opal Claim, Zacatecas, Mexico
- (2 more images)
- HYAL-23
- Hyalite Opal
- $350.00
- Small Cabinet, 5.5 x 4.8 x 3.3 cm
- Kopasz Hill, Tarcal, Zemplen Mts, Hungary
- (2 more images)
- HYAL-24
- Hyalite Opal
- $1,450.00
- Small Cabinet, 8.6 x 5.5 x 4.8 cm
- Kopasz Hill, Tarcal, Zemplen Mts, Hungary
- (2 more images)
- HYAL-25
- Hyalite Opal
- $650.00
- Small Cabinet, 5.9 x 4.7 x 4.3 cm
- Electric Opal Claim, Zacatecas, Mexico
- (2 more images)
31-60 of 172 Items