-
Dioptase and Wulfenite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
(Author: bob kerr)Dioptase and Wulfenite
Tsumeb -
Dioptase on Calcite
Dumesnil Quarry
La Calera
Dept. Colon, Cordoba Province
Argentina
7.0 x 6.3 x 3.7 cm (Author: GneissWare)
Dioptase on Calci
Dumesnil Quarry -
Dioptase on Calcite
Tsumeb, Namibia
Specimen size: Cabinet
Specimen: William Pinch Collection
Photo: Jeff Scovil & The RRUFF Project (Author: Pinch Bill)
Dioptase on Calci
Tsumeb, Namibia -
Dioptase on calcite.
Tsumeb, Namibia
47 x 36 x 31 mm
Same as above. (Author: Pierre Joubert)
Dioptase on calcite. Tsumeb, Namib
-
Dioptase on calcite.
Tsumeb, Namibia
47 x 36 x 31 mm (Author: Pierre Joubert)
Dioptase on calcite. Tsumeb, Namib
-
Dioptase on calcite.
Tsumeb, Namibia
45 x 33 x 30 mm
Same as above. (Author: Pierre Joubert)
Dioptase on calcite. Tsumeb, Namib
-
Dioptase on calcite.
Tsumeb, Namibia
45 x 33 x 30 mm
Same as above. (Author: Pierre Joubert)
Dioptase on calcite. Tsumeb, Namib
-
Dioptase on calcite.
Tsumeb, Namibia
45 x 33 x 30 mm (Author: Pierre Joubert)
Dioptase on calcite. Tsumeb, Namib
-
Dioptase on calcite.
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
52 x 47 x 30 mm (Author: Pierre Joubert)Dioptase on calcite.
Tsumeb Mi -
Dioptase on calcite.
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
52 x 47 x 30 mm (Author: Pierre Joubert)Dioptase on calcite.
Tsumeb Mi -
Dioptase on calcite.
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
52 x 47 x 30 mm (Author: Pierre Joubert)Dioptase on calcite.
Tsumeb Mi -
Dioptase on Calcite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
4x4x2,5cm. (Author: Dave van Bladel)Dioptase on Calcite
Tsumeb Min -
Dioptase on Calcite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
50x35mm (Author: Heimo Hellwig)Dioptase on Calcite
Tsumeb Min -
Dioptase on Calcite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
50x35mm (Author: Heimo Hellwig)Dioptase on Calcite
Tsumeb Min -
Dioptase on Calcite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
50x35mm (Author: Heimo Hellwig)Dioptase on Calcite
Tsumeb Min -
Dioptase on Calcite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
50x35mm (Author: Heimo Hellwig)Dioptase on Calcite
Tsumeb Min -
Dioptase on Calcite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
50x35mm (Author: Heimo Hellwig)Dioptase on Calcite
Tsumeb Min -
Dioptase on Calcite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
50x35mm (Author: Heimo Hellwig)Dioptase on Calcite
Tsumeb Min -
Dioptase on Calcite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
26,0 x 13,0 x 12,5 cm (Author: MIM Museum)Dioptase on Calcite
Tsumeb Min -
Dioptase on Calcite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
40mm x 60mm (Author: Heimo Hellwig)Dioptase on Calcite
Tsumeb Min -
Dioptase on Calcite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
70mm x 60mm x 40mm (Author: Heimo Hellwig)Dioptase on Calcite
Tsumeb Min -
Dioptase on Calcite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
70mm x 60mm x 40mm (Author: Heimo Hellwig)Dioptase on Calcite
Tsumeb Min -
Dioptase on Calcite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
70mm x 60mm x 40mm (Author: Heimo Hellwig)Dioptase on Calcite
Tsumeb Min -
Dioptase on Calcite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
70mm x 60mm x 40mm (Author: Heimo Hellwig)Dioptase on Calcite
Tsumeb Min -
Dioptase on Calcite
Christmas Mine, Christmas, Banner District, Dripping Spring Mountains, Gila County, Arizona, USA
fov 2.6 mm (Author: ploum)Dioptase on Calcite
Christmas -
Dioptase on Calcite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
60mm x 29mm x 25mm (Author: Heimo Hellwig)Dioptase on Calcite
Tsumeb Min -
Dioptase on Calcite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
60mm x 29mm x 25mm (Author: Heimo Hellwig)Dioptase on Calcite
Tsumeb Min -
Dioptase on Calcite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
40mm x 26mm x 23mm (Author: Heimo Hellwig)Dioptase on Calcite
Tsumeb Min -
Dioptase on Calcite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
49mm x 37mm x 45mm (Author: Heimo Hellwig)Dioptase on Calcite
Tsumeb Min -
Dioptase on Calcite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
5.5cm x 5cm x 7.5cm (Author: k-m.minerals)Dioptase on Calcite
Tsumeb Min -
Dioptase on chrysocolla
Omaue Mine, Kaokoveld Plateau, Kunene Region, Namibia
Specimen height 3 cm, dioptase crystal 13 mm (Author: Tobi)
Dioptase on chrysocolla Omaue Mine
-
Dioptase on dolomite
Tsumeb, Namibia
f.o.v. 3 cm
small but very sharp crystals (Author: Herman van Dennebroek)
Dioptase on dolomite Tsumeb, Namib
-
Dioptase on Quartz
Omaue Mine, Kaokoveld Plateau, Kunene Region, Namibia
10,5 x 5,0 x 7,5 cm (Author: MIM Museum)Dioptase on Quartz
Omaue Mine, -
Dioptase on Shattuckite
Kaokoveld Plateau, Kunene Region, Namibia
64 x 55 x 44 mm (Author: GneissWare)Dioptase on Shattuckite
Kaokov -
Dioptase on Wulfenite and with Azurite
M'Fouati, M'Fouati District, Bouenza Department, Republic of the Congo
4.0 x 4.0 x 5.0 cm (Author: MIM Museum)Dioptase on Wulfenite and with Azurite
M'Fouati, M'Fouati District, Bouenza Department, Republic of -
Dioptase with Cerussite and Plancheite
Gombe-Lutete, Kongo Central, Democratic Republic of the Congo (Zaire)
10.5 x 11 x 6.5 cm / main crystal: 2.5 cm. (Author: MIM Museum)Dioptase with Cerussite and Plancheite
Gombe-Lutete, Kongo Central, Democratic Republic of the Cong -
Dioptase with Cerussite
Mammoth-St. Anthony Mine, St. Anthony deposit, Tiger, Mammoth District, Pinal County, Arizona, USA
3 x 3.5 x 2 cm (Author: SWK)Dioptase with Cerussite
Mammot -
Dioptase with Fornacite
Democratic Republic of the Congo (Zaire)
11,5 x 5,0 x 11,5 cm (Author: MIM Museum)Dioptase with Fornacite
Democr -
Dioptase with Malachite
Renéville, Kindanba District, Pool Department, Republic of the Congo
39 x 30 x 15 cm / main crystal: 3.5 cm (Author: MIM Museum)Dioptase with Malachite
Renév -
Dioptase with Wulfenite and Calcite
Mammoth-St. Anthony Mine, Tiger, Pinal County, Arizona, USA
Mined about 1959
Former Folch Collection
Specimen size: 3.3 × 2.4 × 1.8 cm.
Calcite fluorescent long & short UV
Photo: "Reference Specimens" (Author: Jordi Fabre)
Dioptase with Wul
Mammoth-St. Antho -
Dioptase with Wulfenite
Mammoth-St. Anthony Mine, Mammoth District, Tiger, Pinal County, Arizona, USA
114 x 82 x 67 mm (Author: GneissWare)
Dioptase with Wulfenite Mammoth-St
-
Dioptase, calcite and duftite.
Tsumeb, Namibia
Field of view, approx. 11 mm
Same specimen as above. (Author: Pierre Joubert)
Dioptase, calcite and duftite. Tsu
-
Dioptase, calcite and duftite.
Tsumeb, Namibia
Field of view, approx. 10 mm
Same specimen as above. (Author: Pierre Joubert)
Dioptase, calcite and duftite. Tsu
-
Dioptase, calcite and duftite.
Tsumeb, Namibia
Field of view, approx. 17 mm
Same specimen as above. (Author: Pierre Joubert)
Dioptase, calcite and duftite. Tsu
-
Dioptase, calcite and duftite.
Tsumeb, Namibia
34 x 21 x 14 mm (Author: Pierre Joubert)
Dioptase, calcite and duftite. Tsu
-
Dioptase, Calcite and Duftite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
68mm x 50mm x 34mm (Author: Heimo Hellwig)Dioptase, Calcite and Duftite
-
Dioptase, Calcite and Duftite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
51mm x 69mm x 40mm (Author: Heimo Hellwig)Dioptase, Calcite and Duftite
-
Dioptase, Calcite and Duftite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
51mm x 69mm x 40mm (Author: Heimo Hellwig)Dioptase, Calcite and Duftite
-
Dioptase, calcite
Altyn-Tyube deposit, Altyn-Tyube area, Kirghiz Steppes, Karaganda Region, Kazakhstan
Specimen size 8 cm (Author: Tobi)Dioptase, calcite
Altyn-Tyube -
Dioptase, Calcite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
(Author: Tobi)Dioptase, Calcite
Tsumeb Mine, -
Dioptase, Calcite
Renéville, Kindanba District, Pool Department, Republic of the Congo
76 mm x 71 mm x 40 mm (Author: Don Lum)Dioptase, Calcite
Renéville, -
Dioptase, Calcite
Renéville, Kindanba District, Pool Department, Republic of the Congo
76 mm x 71 mm x 40 mm (Author: Don Lum)Dioptase, Calcite
Renéville, -
Dioptase, chrysocolla and azurite.
Mindouli District, Pool Department, Republic of Congo
Specimen size: 4 x 3.1h cm (Author: Alessio Cenfi)
Dioptase, chrysocolla and azurite.
-
Dioptase, Limonite
Tsumeb Mine, Namibia
9.7 x 7.0 cm (Author: Don Lum)
Dioptase, Limonite Tsumeb Mine, Na
-
Dioptase, Limonite
Tsumeb Mine, Namibia
9.7 x 7.0 cm (Author: Don Lum)
Dioptase, Limonite Tsumeb Mine, Na
-
Dioptase, Limonite
Tsumeb Mine, Namibia
9.7 x 7.0 cm (Author: Don Lum)
Dioptase, Limonite Tsumeb Mine, Na
-
Dioptase, Malachite, Schattuckite
Kaokoveld Plateau, Kunene Region, Namibia
18 x 18 mm (Author: Sante Celiberti)Dioptase, Malachite, Schattuckite
Kaokoveld Plateau, Kunene Region, Nam -
Dioptase, Mimetite (?) or Wulfenite (?)
Mindouli, Mindouli District, Pool Department, Republic of the Congo
Specimen height 2,5 cm (Author: Tobi)Dioptase, Mimetite (?) or Wulfenite (?)
Mindouli, Mindouli District, Pool Department, Republic of -
Dioptase, Plancheite, Calcite
Sanda Quarry, Mindouli, Mindouli District, Pool Department, Republic of the Congo
80 mm x 67 mm x 60 mm (Author: Don Lum)Dioptase, Plancheite, Calcite
-
Dioptase, plancheite, chrysocolla
Kaokoveld Plateau, Kunene Region, Namibia
Crystal measures 13 mm (Author: Tobi)
Dioptase, plancheite, chrysocolla
-
Dioptase, Quartz, Plancheite
Sanda Quarry, Mindouli, Mindouli District, Pool Department, Republic of the Congo
13.3 x 9.4 cm (Author: am mizunaka)Dioptase, Quartz, Plancheite
S -
Dioptase, Quartz, Plancheite
Sanda Quarry, Mindouli, Mindouli District, Pool Department, Republic of the Congo
(Author: am mizunaka)Dioptase, Quartz, Plancheite
S -
Dioptase, Quartz, Plancheite
Sanda Quarry, Mindouli, Mindouli District, Pool Department, Republic of the Congo
(Author: am mizunaka)Dioptase, Quartz, Plancheite
S -
Dioptase, Quartz
Namibia
51mm x 30mm (Author: Don Lum)Dioptase, Quartz
Namibia -
Dioptase, Quartz
Namibia
51mm x 30mm (Author: Don Lum)Dioptase, Quartz
Namibia -
Dioptase, Quartz
Altyn-Tyube deposit, Altyn-Tyube area, Kirghiz Steppes, Karaganda Region, Kazakhstan
8 x 7 cm (Author: Volkmar Stingl)Dioptase, Quartz
Altyn-Tyube d -
Dioptase, Quartz
Altyn-Tyube deposit, Altyn-Tyube area, Kirghiz Steppes, Karaganda Region, Kazakhstan
8 x 7 cm (Author: Volkmar Stingl)Dioptase, Quartz
Altyn-Tyube d -
Dioptase, Quartz
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
2,5 x 1,5 cm (Author: Volkmar Stingl)Dioptase, Quartz
Tsumeb Mine, -
Dioptase, Shattuckite
Tantara Mine, Shinkolobwe, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
8.2 x 5.4 cm (Author: am mizunaka)Dioptase, Shattuckite
Tantara -
Dioptase, Wulfenite
Mammoth-St. Anthony Mine, St. Anthony deposit, Tiger, Mammoth District, Pinal County, Arizona, USA
4.48 x 3.6 x 3.14 cm (Author: JC)Dioptase, Wulfenite
Mammoth-St -
Dioptase, Wulfenite
Mindouli, Mindouli District, Pool Department, Republic of the Congo
46 mm x 45 mm x 33 mm (Author: Don Lum)Dioptase, Wulfenite
Mindouli, -
Dioptase.jpg (Author: Tracy)
Dioptase.jpg
-
Dioptase
fov 4 mm
(Author: ploum)
Dioptase
-
Dioptase
Tsumeb Mine, Namibia
7 x 4.5 x 4 cm (Author: Joseph D'Oliveira)
Dioptase
Tsumeb Mine, Nami -
Dioptase
Omaue Mine, Kaokoveld Plateau, Kunene Region, Namibia
fov 9 mm (Author: ploum)Dioptase
Omaue Mine, Kaokoveld -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
1.6 x 2.5 cm (Author: crosstimber)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Ray Mines, Scott Mountain area, Mineral Creek District, Dripping Spring Mountains, Pinal County, Arizona, USA
7.5 cm (Author: Nunzio)Dioptase
Ray Mines, Scott Moun -
Dioptase
Altyn-Tyube deposit, Altyn-Tyube area, Kirghiz Steppes, Karaganda Region, Kazakhstan
47x15 mm (Author: steven calamuci)Dioptase
Altyn-Tyube deposit, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
50x50mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
50x40mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
35x30mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
30X40mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
40x45mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
50x30mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
40x30mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
60x50mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
60x35mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
60x50mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
60x50mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
1.2 x 2.3 cm (Author: crosstimber)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Veta Gruesa Mine, GarÃn Nuevo District, Copiapó Province, Atacama Region, Chile
fov 1.5 mm (Author: ploum)Dioptase
Veta Gruesa Mine, Gar -
Dioptase
Kaokoveld Plateau, Kunene Region, Namibia
Specimen height 5 cm, larger dioptase measures 1,3 (Author: Tobi)Dioptase
Kaokoveld Plateau, Ku -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
25 x 30 mm (Author: Martin Rich)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Republic of the Congo
145x95x75mm (Author: Fiebre Verde)Dioptase
Republic of the Congo -
Dioptase
Republic of the Congo
145x95x75mm (Author: Fiebre Verde)Dioptase
Republic of the Congo -
Dioptase
Veta Gruesa Mine, GarÃn Nuevo District, Copiapó Province, Atacama Region, Chile
fov 2.5 mm (Author: ploum)Dioptase
Veta Gruesa Mine, Gar -
Dioptase
Veta Gruesa Mine, GarÃn Nuevo District, Copiapó Province, Atacama Region, Chile
fov 2.2 mm (Author: ploum)Dioptase
Veta Gruesa Mine, Gar -
Dioptase
Veta Gruesa Mine, GarÃn Nuevo District, Copiapó Province, Atacama Region, Chile
fov 1.6 mm (Author: ploum)Dioptase
Veta Gruesa Mine, Gar -
Dioptase
Veta Gruesa Mine, GarÃn Nuevo District, Copiapó Province, Atacama Region, Chile
fov 2.2 mm (Author: ploum)Dioptase
Veta Gruesa Mine, Gar -
Dioptase
Dzhezkazgan, Karaganda Region, Kazakhstan
6.3 x 5.5 cm (Author: Don Lum)Dioptase
Dzhezkazgan, Karagand -
Dioptase
Veta Gruesa Mine, GarÃn Nuevo District, Copiapó Province, Atacama Region, Chile
fov 1.5 mm (Author: ploum)Dioptase
Veta Gruesa Mine, Gar -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
40x50x35mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
40x50x35mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
45x25x30mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
45x25x30mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Veta Gruesa Mine, GarÃn Nuevo District, Copiapó Province, Atacama Region, Chile
fov 1.3 mm (Author: ploum)Dioptase
Veta Gruesa Mine, Gar -
Dioptase
Christmas Mine, Christmas, Banner District, Dripping Spring Mountains, Gila County, Arizona, USA
fov 2.4 mm (Author: ploum)Dioptase
Christmas Mine, Chris -
Dioptase
Veta Gruesa Mine, GarÃn Nuevo District, Copiapó Province, Atacama Region, Chile
fov 1.3 mm (Author: ploum)Dioptase
Veta Gruesa Mine, Gar -
Dioptase
Veta Gruesa Mine, GarÃn Nuevo District, Copiapó Province, Atacama Region, Chile
fov 1.2 mm (Author: ploum)Dioptase
Veta Gruesa Mine, Gar -
Dioptase
Altyn-Tyube deposit, Altyn-Tyube area, Kirghiz Steppes, Karaganda Region, Kazakhstan
fov 5.2 mm (Author: ploum)Dioptase
Altyn-Tyube deposit, -
Dioptase
Tantara Mine, Shinkolobwe, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
7.2 x 5.6 cm (Author: am mizunaka)Dioptase
Tantara Mine, Shinkol -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
25x15x15mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
20x15x10mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
20x15mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Veta Gruesa Mine, GarÃn Nuevo District, Copiapó Province, Atacama Region, Chile
fov 0.70 mm (Author: ploum)Dioptase
Veta Gruesa Mine, Gar -
Dioptase
Ray Mines, Scott Mountain area, Mineral Creek District, Dripping Spring Mountains, Pinal County, Arizona, USA
7.5 x 4 x 2 cm (Author: JC)Dioptase
Ray Mines, Scott Moun -
Dioptase
Veta Gruesa Mine, GarÃn Nuevo District, Copiapó Province, Atacama Region, Chile
fov 0.90 mm (Author: ploum)Dioptase
Veta Gruesa Mine, Gar -
Dioptase
Veta Gruesa Mine, GarÃn Nuevo District, Copiapó Province, Atacama Region, Chile
fov 0.60 mm (Author: ploum)Dioptase
Veta Gruesa Mine, Gar -
Dioptase
Veta Gruesa Mine, GarÃn Nuevo District, Copiapó Province, Atacama Region, Chile
fov 0.80 mm (Author: ploum)Dioptase
Veta Gruesa Mine, Gar -
Dioptase
Veta Gruesa Mine, GarÃn Nuevo District, Copiapó Province, Atacama Region, Chile
fov 1.5 mm (Author: ploum)Dioptase
Veta Gruesa Mine, Gar -
Dioptase
La Farola Mine, Cerro Pintado, Las Pintadas District, Tierra Amarilla, Copiapó Province, Atacama Region, Chile
9 x 9 cm (Author: JC)Dioptase
La Farola Mine, Cerro -
Dioptase
Christoph Mine, Kaokoveld Plateau, Kunene Region, Namibia
3.1 cm (Author: JC)Dioptase
Christoph Mine, Kaoko -
Dioptase
Christoph Mine, Kaokoveld Plateau, Kunene Region, Namibia
3.1 cm (Author: JC)Dioptase
Christoph Mine, Kaoko -
Dioptase
Omaue Mine, Kaokoveld Plateau, Kunene Region, Namibia
fov 3.5 mm (Author: ploum)Dioptase
Omaue Mine, Kaokoveld -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
35mmx30mmx25mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
35mmx30mmx25mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
35mmx30mmx25mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Omaue Mine, Kaokoveld Plateau, Kunene Region, Namibia
fov 3.2 mm (Author: ploum)Dioptase
Omaue Mine, Kaokoveld -
Dioptase
Omaue Mine, Kaokoveld Plateau, Kunene Region, Namibia
fov 3.2 mm (Author: ploum)Dioptase
Omaue Mine, Kaokoveld -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
6.5 cm (Author: Nunzio)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
(Author: Tobi)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
11mm x 13mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Mashamba West Mine, Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
90mm x 60mm x 55mm (Author: Philippe Durand)Dioptase
Mashamba West Mine, K -
Dioptase
Mashamba West Mine, Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
90mm x 60mm x 55mm (Author: Philippe Durand)Dioptase
Mashamba West Mine, K -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
30mm x 26mm x 30mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Democratic Republic of the Congo (Zaire)
100mm x 50mm x 40mm (Author: Philippe Durand)Dioptase
Democratic Republic o -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
20mm x 14mm x 20mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Kaokoveld Plateau, Kunene Region, Namibia
Specimen size 5 cm, largest dioptase crystal 1,3 c (Author: Tobi)Dioptase
Kaokoveld Plateau, Ku -
Dioptase
Kaokoveld Plateau, Kunene Region, Namibia
105mm x 64mm x 74mm (Author: Heimo Hellwig)Dioptase
Kaokoveld Plateau, Ku -
Dioptase
Kaokoveld Plateau, Kunene Region, Namibia
33mm x 21mm x 28mm (Author: Heimo Hellwig)Dioptase
Kaokoveld Plateau, Ku -
Dioptase
Kaokoveld Plateau, Kunene Region, Namibia
54mm x 34mm x 42mm (Author: Heimo Hellwig)Dioptase
Kaokoveld Plateau, Ku -
Dioptase
Kaokoveld Plateau, Kunene Region, Namibia
4.4 x 1.7 cm (Author: am mizunaka)Dioptase
Kaokoveld Plateau, Ku -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
16mm x 27mm x 10mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
39mm x 27mm x 30mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
58mm x 27mm x 45mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Omaue Mine, Kaokoveld Plateau, Kunene Region, Namibia
fov 4 mm (Author: ploum)Dioptase
Omaue Mine, Kaokoveld -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
53mm x 25mm x 40mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
53mm x 25mm x 40mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Christmas Mine, Christmas, Banner District, Dripping Spring Mountains, Gila County, Arizona, USA
fov 2.2 mm (Author: ploum)Dioptase
Christmas Mine, Chris -
Dioptase
Christmas Mine, Christmas, Banner District, Dripping Spring Mountains, Gila County, Arizona, USA
fov 2.2 mm (Author: ploum)Dioptase
Christmas Mine, Chris -
Dioptase
Altyn-Tyube deposit, Altyn-Tyube area, Kirghiz Steppes, Karaganda Region, Kazakhstan
FOV = 3.1 mm (Author: Doug)Dioptase
Altyn-Tyube deposit, -
Dioptase
Bonanza Mine, Bonanza and Golden Eagle Mine group, Martin Peak, Little Harquahala Mountains, Salome, Little Harquahala District, La Paz County, Arizona, USA
FOV = 4.0 mm (Author: Doug)Dioptase
Bonanza Mine, Bonanza -
Dioptase
Mammoth-St. Anthony Mine, St. Anthony deposit, Tiger, Mammoth District, Pinal County, Arizona, USA
FOV = 1.7 mm (Author: Doug)Dioptase
Mammoth-St. Anthony M -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
72mm x 43mm x 30mm (Author: Heimo Hellwig)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Ntola Mine, Mindouli, Mindouli District, Pool Department, Republic of the Congo
3.2 cm x 5.7 cm (Author: Michael Shaw)Dioptase
Ntola Mine, Mindouli, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
10 x 5 x 5 mm (Author: Rob Schnerr)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
Specimen size 8,5 cm, largest crystals 8 mm (Author: Tobi)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
2,5 x 2 cm (Author: Volkmar Stingl)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Veta Gruesa Mine, GarÃn Nuevo District, Copiapó Province, Atacama Region, Chile
fov 0.81 mm (Author: ploum)Dioptase
Veta Gruesa Mine, Gar -
Dioptase
Malpaso Quarry, Dumesnil, Colón Department, Córdoba Province, Argentina
33 x 27 mm (Author: Sante Celiberti)Dioptase
Malpaso Quarry, Dumes -
Dioptase
La Farola Mine, Cerro Pintado, Las Pintadas District, Tierra Amarilla, Copiapó Province, Atacama Region, Chile
77 x 60 mm (Author: Sante Celiberti)Dioptase
La Farola Mine, Cerro -
Dioptase
Kaokoveld Plateau, Kunene Region, Namibia
32 x 24 mm (Author: Sante Celiberti)Dioptase
Kaokoveld Plateau, Ku -
Dioptase
Altyn-Tyube deposit, Altyn-Tyube area, Kirghiz Steppes, Karaganda Region, Kazakhstan
31 x 20 mm (Author: Sante Celiberti)Dioptase
Altyn-Tyube deposit, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
22 x 20 x 19 mm (Author: TamaHiguchi)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
155 mm X 120 mm X 93 mm (Author: Robert Seitz)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Renéville, Kindanba District, Pool Department, Republic of the Congo
2.5 x 1.6 x 1.2 cm (Author: Casimir Sarisky)Dioptase
Renéville, Kindanba -
Dioptase
Renéville, Kindanba District, Pool Department, Republic of the Congo
2.5 x 1.6 x 1.2 cm (Author: Casimir Sarisky)Dioptase
Renéville, Kindanba -
Dioptase
Renéville, Kindanba District, Pool Department, Republic of the Congo
2.5 x 1.6 x 1.2 cm (Author: Casimir Sarisky)Dioptase
Renéville, Kindanba -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
5.5cm x 5cm x 7.5cm (Author: k-m.minerals)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
42.4 x 22.1 mm (Author: k-m.minerals)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
42.4 x 22.1 mm (Author: k-m.minerals)Dioptase
Tsumeb Mine, Tsumeb, -
Dioptase
Altyn-Tyube deposit, Altyn-Tyube area, Kirghiz Steppes, Karaganda Region, Kazakhstan
75mm X 45mm X 30mm (Author: Philippe Durand)Dioptase
Altyn-Tyube deposit, -
Dioptase
Republic of the Congo
60 mm x 50 mm x 30 mm (Author: Dany Mabillard)Dioptase
Republic of the Congo -
Dioptase
Kaokoveld Plateau, Kunene Region, Namibia
34 mm x 24 mm x 20 mm (Author: Don Lum)Dioptase
Kaokoveld Plateau, Ku -
Dioptase
Christmas Mine, Christmas, Banner District, Dripping Spring Mountains, Gila County, Arizona, USA
8.5x5.7x1.5 cm''s (Author: Joseph DOliveira)Dioptase
Christmas Mine, Chris -
Dioptase
Cobra Mine, Pampa de Nazca, Nazca Province, Ica Department, Peru
7x4.2x3 cm''s (Author: Joseph DOliveira)Dioptase
Cobra Mine, Pampa de -
Dioptase
Morenci Mine, Morenci, Copper Mountain District, Shannon Mountains, Greenlee County, Arizona, USA
8.2x5x3 cm''s (Author: Joseph DOliveira)Dioptase
Morenci Mine, Morenci -
Dioptase
Kaokoveld Plateau, Kunene Region, Namibia
9.5 x 6 x 7 cm / main crystal: 6 cm. (Author: MIM Museum)Dioptase
Kaokoveld Plateau, Ku -
Dioptase
Mindouli, Mindouli District, Pool Department, Republic of the Congo
5.2 x 3.1 x 2.3 cm (Author: Michael Shaw)Dioptase
Mindouli, Mindouli Di -
Dioptase
Renéville, Kindanba District, Pool Department, Republic of the Congo
9.2 x 6.0 x 4.8 cm (Author: Michael Shaw)Dioptase
Renéville, Kindanba -
Dioptase
Gautala, Mindouli District, Pool Department, Republic of the Congo
8.0 x 6.0 x 2.5 cm (Author: Michael Shaw)Dioptase
Gautala, Mindouli Dis -
Dioptase
Gautala, Mindouli District, Pool Department, Republic of the Congo
7.5 x 4.5 x 1.4 cm (Author: Michael Shaw)Dioptase
Gautala, Mindouli Dis -
DioptaseKAZ.jpg (Author: Tobi)
DioptaseKAZ.jpg
-
Directly above the centre of the Earth
Photo of me (Author: Mike Wood)
Directly above the centre of the E
-
dirty (Author: Glenn Rhein)
dirty
-
Dissakisite-(Ce)/Allanite-(Ce) with Dolomite
Trimouns Mine, Luzenac, Haute-Ariège, Foix, Ariège Department, Occitanie, France
Crystal size: 0.9 × 0.1 cm (Author: Jordi Fabre)Dissakisite-(Ce)/Allanite-(Ce) with Dolomite
Trimouns Mine, Luzenac, Haute-Ariège, Foix, Ariège Department, Oc -
Dittmersch-Etikett (Baryt Großschirma).JPG (Author: Andreas Gerstenberg)
Dittmersch-Etikett (Baryt Großschi
-
divers88.jpg (Author: ploum)
divers88.jpg
-
Djurleite after Digenite and coated by Malachite
Cavradi, Curnera Valley, Tujetsch (Tavetsch), Vorderrhein Valley, Grischun (Grisons; Graubünden), Switzerland
4.5 x 4 x 7 cm / main crystal: 1.8 cm (Author: MIM Museum)Djurleite after Digenite and coated by Malachite
Cavradi, Curnera Valley, Tujetsch (Tavetsch), Vorderrhein Valley, Grischun (Grisons; Graubà -
Djurleite and Chalcocite with Azurite and Malachite
Nacimiento Mine, Chinle Formation, San Pablo, Cuba, Sandoval County, New Mexico, USA
(Author: Shawn S)Djurleite and Chalcocite with Azurite and Malachite
Nacimiento Mine, Chinle Formation, San Pablo, Cuba, Sandoval C -
Djurleite on Neptunite
San Benito Gem Mine, New Idria, San Benito County, California, USA
fov 2 mm (Author: Rewitzer Christian)
Djurleite on Nept
San Benito Gem Mi -
Djurleite-Chalcocite intergrowth
Aït Ahmane (auxiliary shaft), Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region, Morocco
9.5 x 10 x 7.5 cm / main crystal: 4.9 cm (Author: MIM Museum)Djurleite-Chalcocite intergrowth
Aït Ahmane (auxiliary shaft), Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region, Moro -
Djurleite-Chalcocite intergrowth
Aït Ahmane (auxiliary shaft), Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region, Morocco
9.5 x 10 x 7.5 cm / main crystal: 4.9 cm (Author: MIM Museum)Djurleite-Chalcocite intergrowth
Aït Ahmane (auxiliary shaft), Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region, Moro -
Djurleite-Chalcocite
Aït Ahmane, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region, Morocco
8 cm (Author: Enrique Llorens)Djurleite-Chalcocite
Aït Ahma -
Djurleite-Chalcocite
Aït Ahmane, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region, Morocco
Crystal 3 cm (Author: Enrique Llorens)Djurleite-Chalcocite
Aït Ahma -
Dogtooth Calcite. No locality information I’m afraid, if anyone can help me out as to where it might be from I’d be very grateful. size 10 x 9.5 x 5.5 cm (Author: nurbo)
Dogtooth Calcite. No locality info
-
Dolerite
Northumberland, England / United Kingdom
500 meters (Author: Forrestblyth)Dolerite
Northumberland, Engla -
Dolerite
Northumberland, England / United Kingdom
NA (Author: Forrestblyth)Dolerite
Northumberland, Engla -
Dolomite
Abbeytown Mine, Ballysadare, County Sligo, Ireland
5.5 x 6.8 cm
Light tan curved rhombs of dolomite with a pearly luster on a matrix of gray basalt. (Author: crosstimber)
Dolomite Abbeytown Mine, Ballysada
-
Dolomite
Asturreta Quarry (Militares Quarry), Eugui, EsterÃbar, Navarre, Spain
12 x 9 cm (Author: James)
Dolomite Asturreta Quarry (Militar
-
Dolomite
Aughamore Quarry, Aughamore, County Sligo, Ireland
5.0 x 6.2 cm
Lustrous pale pink curved rhombs covering the top of a flat matrix plate. (Author: crosstimber)
Dolomite Aughamore Quarry, Aughamo
-
Dolomite
Azcárate Quarry, Eugi, Esteribar, Navarra/Nafarroa, Spain
125 mm x 95 mm (Author: Carles Millan)
Dolomite Azcárate Quarry, Eugi, Es
-
Dolomite
Azcárate Quarry, Eugi, Esteribar, Navarra/Nafarroa, Spain
125 mm x 95 mm (Author: Carles Millan)
Dolomite Azcárate Quarry, Eugi, Es
-
Dolomite
Azcárate Quarry, Eugi, Esteribar, Navarra/Nafarroa, Spain
125 mm x 95 mm (Author: Carles Millan)
Dolomite Azcárate Quarry, Eugi, Es
-
Dolomite
Azcarate Quarry, Eugui, Esteribar, Navarre, Spain
5.0 x 7.0 cm
Colorless twinned dolomite crystals. (Author: crosstimber)
Dolomite Azcarate Quarry, Eugui, E
-
Dolomite
Azkarate Quarry. Eugui. Navarra. Spain.
FOV 38,15mm
0,6x. Focus rail MacroRail. Canon EOS 600D. Ikea lights
Photo: Oscar Fernández ArcÃs Mineral: Manuel de Torres (Author: ofarcis)
Dolomite Azkarate Quarry. Eugui. N
-
Dolomite
Black Rock, Lawrence County Zinc District, Lawrence Co., Arkansas, USA
6x4x2 cm (Author: B&A)
Dolomite Black Rock, Lawrence Coun
-
Dolomite
Cavnic, Maramures, Romania
6.1 x 8.7 cm.
White to pale tan dolomite rhombs arranged in several mounds on a quartz matrix. Small irridescent brown sphaerosiderites accent the specimen. (Author: crosstimber)
Dolomite Cavnic, Maramures, Romani
-
Dolomite
Drift 28, 2000 Level, Eagle Mine, Gilman, Eagle Co., Colorado
3.5 x 5.6 cm.
The small crystals that selectively coat the rhomb faces are freibergite and pyrite. The freibergite was confirmed by SEM. Mined in 1980. (Author: crosstimber)
Dolomite Drift 28, 2000 Level, Eag
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Dolomite
Frizington Parks Iron Mine, frizington, Cumbria, England, UK.
FOV 70 x 45 mm approx (Author: nurbo)
Dolomite Frizington Parks Iron Min
-
Dolomite
Frizington Parks Iron Mine, frizington, Cumbria, England, UK.
240 x 110 mm (Author: nurbo)
Dolomite Frizington Parks Iron Min
-
Dolomite
Gosenbach, Siegerland, Rhineland-Palatinate, Germany.
6 x 5 cm
This is a very uncommon colour for a German dolomite. (Author: Andreas Gerstenberg)
Dolomite Gosenbach, Siegerland, Rh
-
Dolomite
Kakanda deposit, Kambove District, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of Congo (Zaïre)
Specimen size 3,5 cm (Author: Tobi)
Dolomite Kakanda deposit, Kambove
-
Dolomite
Lawrence County, Arkansas, USA
23 x 17.8 x 13.3 cm
Pink Dolomite (Author: Don Lum)
Dolomite Lawrence County, Arkansas
-
Dolomite
Rabbit Lake Mine, Wollaston Lake, Saskatchewan, Canada
6.5 x 9.0 cm.
An intergrown group of sharp flesh-colored rhombic crystals to 1.7 cm. collected in the early 1980s from the 1240’ bench. (Author: crosstimber)
Dolomite Rabbit Lake Mine, Wollast
-
Dolomite
Stony Point (Hiddenite), Alexander Co., North Carolina, USA
8.5 x 6.0 cm
Dolomite is 3.2 cm on the longest side (Author: rweaver)
Dolomite Stony Point (Hiddenite),
-
Dolomite
Trepca Complex, Kosovska Mitrovica, Kosovo
7.0 x 7.0 cm
A combination of prismatic quartz, spherical brown dolomite (these may be siderite), and dark green chlorite. (Author: crosstimber)
Dolomite Trepca Complex, Kosovska
-
Dolomite
Vekol Mine, near Casa Grande, Pinal Co., Arizona
7.0 x 8.1 cm
Chocolate brown ferroan dolomite collected by David Shannon. (Author: crosstimber)
Dolomite Vekol Mine, near Casa Gra
-
Dolomite (var. cobaltoan Dolomite)
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
20 x 16 x 7 mm (Author: Rob Schnerr)Dolomite (var. cobaltoan Dolomite)
Tsumeb Mine, Tsumeb, Otjikoto Region, Na -
Dolomite (variety cobalt-bearing), Malachite, Heterogenite
Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
Specimen size 15 cm, largest crystal 7 mm (Author: Tobi)Dolomite (variety cobalt-bearing), Malachite, Heterogenite
Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba), Democratic -
Dolomite (variety cobalt-bearing)
Bou Azzer mining district, Drâa-Tafilalet Region, Morocco
60 mm x 20 mm x 25 mm (Author: Dany Mabillard)Dolomite (variety cobalt-bearing)
Bou Azzer mining district, Drâa-Tafilalet Region, Mor -
Dolomite (variety cobaltoan dolomite)
Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
96mm x 74mm x 56mm (Author: Firmo Espinar)Dolomite (variety cobaltoan dolomite)
Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo -
Dolomite (variety cobaltoan dolomite)
Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
96mm x 74mm x 56mm (Author: Firmo Espinar)Dolomite (variety cobaltoan dolomite)
Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo -
Dolomite (variety Fe-dolomite), Fluorite, Calcite
Yongping Mine, Yongping, Yanshan, Shangrao Prefecture, Jiangxi Province, China
3,5 x 3 cm (Author: Volkmar Stingl)Dolomite (variety Fe-dolomite), Fluorite, Calcite
Yongping Mine, Yongping, Yanshan, Shangrao Prefecture, Jia -
Dolomite (variety Fe-dolomite), Fluorite
Yongping Mine, Yongping, Yanshan, Shangrao Prefecture, Jiangxi Province, China
7,5 x 3 cm (Author: Volkmar Stingl)Dolomite (variety Fe-dolomite), Fluorite
Yongping Mine, Yongping, Yanshan, Shangrao Prefecture, Jiangxi Prov -
Dolomite (variety ferroan dolomite), Calcite, Fluorite
Yongping Mine, Yongping, Yanshan, Shangrao Prefecture, Jiangxi Province, China
6 x 4 cm (Author: Volkmar Stingl)Dolomite (variety ferroan dolomite), Calcite, Fluorite
Yongping Mine, Yongping, Yanshan, Shangrao Prefecture -
Dolomite (variety ferroan dolomite), Calcite, Fluorite
Yongping Mine, Yongping, Yanshan, Shangrao Prefecture, Jiangxi Province, China
6 x 4 cm (Author: Volkmar Stingl)Dolomite (variety ferroan dolomite), Calcite, Fluorite
Yongping Mine, Yongping, Yanshan, Shangrao Prefecture -
Dolomite ,Quartz
State Route 1 road cut, Woodbury, Cannon County, Tennessee, USA
5 1/2 x7 in. (Author: jordanlowe1089)Dolomite ,Quartz
State Route 1 -
Dolomite after calcite crystals on 6,5 cm sample from Beihilfe mine, Halsbrücke, Saxony. (Author: Andreas Gerstenberg)
Dolomite after calcite crystals on
-
Dolomite after calcite
Cavnic mining area, Cavnic, Maramures, Romania
6.0 x 8.5 x 11.0 cm (Author: crosstimber)Dolomite after calcite
Cavnic -
Dolomite after Calcite
Boldut Mine, Cavnic mining area, Cavnic, Maramures, Romania
4.0 cm x 7.0 cm (Author: Michael Shaw)Dolomite after Calcite
Boldut -
Dolomite after Calcite
Boldut Mine, Cavnic mining area, Cavnic, Maramures, Romania
4.0 cm x 7.0 cm (Author: Michael Shaw)Dolomite after Calcite
Boldut -
Dolomite and Calcite (variety cobaltoan)
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
51 x 31 x 17 mm (Author: Pierre Joubert)Dolomite and Calcite (variety cobaltoan)
Tsumeb Mine, Tsumeb, Otjikoto Regi -
Dolomite and Calcite (variety cobaltoan)
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
51 x 31 x 17 mm (Author: Pierre Joubert)Dolomite and Calcite (variety cobaltoan)
Tsumeb Mine, Tsumeb, Otjikoto Regi -
Dolomite and Calcite (variety manganese rich) on Quartz
State Route 37 road cuts, Harrodsburg, Clear Creek Township, Monroe County, Indiana, USA
geode is 7 cm and the main calcite is 5 cm (Author: Bob Harman)Dolomite and Calcite (variety manganese rich) on Quartz
State Route 37 road cuts, Harrodsburg, Clear Creek Township, M -
Dolomite and Calcite (variety manganese rich) on Quartz
State Route 37 road cuts, Harrodsburg, Clear Creek Township, Monroe County, Indiana, USA
quartz geode is 7 cm. the calcite is 5 cm (Author: Bob Harman)Dolomite and Calcite (variety manganese rich) on Quartz
State Route 37 road cuts, Harrodsburg, Clear Creek Township, M -
Dolomite and Calcite on Dolomite
Corydon Stone Co. Quarry, Corydon, Harrison County, Indiana, USA
Calcites 1.5 cm, The larger example is 15 cm acros (Author: Bob Harman)Dolomite and Calcite on Dolomite
Corydon Stone Co. Quarry, Corydon, Harrison County, Indiana, -
Dolomite and Calcite on Quartz
Subdivision retention pond construction, Monroe County, Indiana, USA
15 cm x 10 cm, the largest calcites are about 2 cm (Author: Bob Harman)Dolomite and Calcite on Quartz
Subdivision retention pond construction, Monroe County, Indiana, US -
Dolomite and Calcite
Stan Trg (Stan Terg, Stari Trg) Mine, Trepča Complex, Trepča Valley, Kosovska Mitrovica, Kosovska Mitrovica District, Kosovo
74mm x 53mm x 34mm (Author: Firmo Espinar)Dolomite and Calcite
Stan Trg -
Dolomite and Calcite
Stan Trg (Stan Terg, Stari Trg) Mine, Trepča Complex, Trepča Valley, Kosovska Mitrovica, Kosovska Mitrovica District, Kosovo
74mm x 53mm x 34mm (Author: Firmo Espinar)Dolomite and Calcite
Stan Trg -
Dolomite and Calcite
El Almendral Quarry, Road to Berja, Berja, Comarca Poniente Almeriense, AlmerÃa, Andalusia, Spain
84mm x 72mm x 44mm (Author: Firmo Espinar)Dolomite and Calcite
El Almend -
Dolomite and Calcite
Sainte-Clotilde-de-Châteauguay Quarry, Sainte-Clotilde-de-Châteauguay, Les Jardins-de-Napierville RCM, Montérégie, Québec, Canada
5.6 x 4.1 x 2.4 cm (Author: Michael Shaw)Dolomite and Calcite
Sainte-Cl -
Dolomite and Kidney Ore Haematite.
Frizington Parks mine, Frizington Cumbria, England, UK.
FOV 15 x 10 mm approx (Author: nurbo)
Dolomite and Kidney Ore Haematite.
-
Dolomite and Kidney Ore Haematite.
Frizington Parks mine, Frizington Cumbria, England, UK.
70 x 30 mm approx (Author: nurbo)
Dolomite and Kidney Ore Haematite.
-
Dolomite and Kidney Ore Haematite.
Frizington Parks mine, Frizington Cumbria, England, UK.
FOV 35 x 30 mm approx (Author: nurbo)
Dolomite and Kidney Ore Haematite.
-
Dolomite and Kidney Ore Haematite.
Frizington Parks mine, Frizington Cumbria, England, UK.
FOV 30 x 25 approx (Author: nurbo)
Dolomite and Kidney Ore Haematite.
-
Dolomite and Kidney Ore Haematite.
Frizington Parks mine, Frizington Cumbria, England, UK.
70 x 70 mm (Author: nurbo)
Dolomite and Kidney Ore Haematite.
-
Dolomite and Kidney Ore Haematite.
Frizington Parks mine, Frizington Cumbria, England, UK.
70 x 70 mm (Author: nurbo)
Dolomite and Kidney Ore Haematite.
-
Dolomite and Pyrite
Lengenbach Quarry, Fäld, Binn Valley (Binntal), Wallis (Valais), Switzerland
80 mm x 50 mm x 30 mm (Author: Dany Mabillard)Dolomite and Pyrite
Lengenbach -
Dolomite and Quartz
State Route 1 road cut, Woodbury, Cannon County, Tennessee, USA
2x2 1/2 in. (Author: jordanlowe1089)Dolomite and Quartz
State Rout
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