-
Quartz (variety smoky)
Les Courtes, Bassin du Talèfre, Mont Blanc Massif, Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes, France
fov 60 mm (Author: ploum) -
Quartz (variety smoky)
Zinggenstöcke, Oberaar Lake area, Grimsel area, Hasli Valley, Bern, Switzerland
FOV 8 cm (Author: Tobi) -
Quartz (variety smoky)
Zinggenstöcke, Oberaar Lake area, Grimsel area, Hasli Valley, Bern, Switzerland
Specimen height 20 cm (Author: Tobi) -
Quartz (variety smoky)
Zinggenstöcke, Oberaar Lake area, Grimsel area, Hasli Valley, Bern, Switzerland
Specimen height 20 cm (Author: Tobi) -
Quartz (variety smoky)
Zinggenstöcke, Oberaar Lake area, Grimsel area, Hasli Valley, Bern, Switzerland
Specimen height 20 cm (Author: Tobi) -
Quartz (variety smoky)
Miage Glacier, Veny Valley, Monte Bianco Massif (Mont Blanc Massif), Courmayeur, Aosta Valley (Val d'Aosta), Italy
fov 40 mm (Author: ploum) -
Quartz (variety smoky)
Triolet Glacier, Ferret Valley, Les Grandes Jorasses Massif, Courmayeur, Aosta Valley (Val d'Aosta), Italy
43 x 26 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Triolet Glacier, Ferret Valley, Les Grandes Jorasses Massif, Courmayeur, Aosta Valley (Val d'Aosta), Italy
43 x 26 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Triolet Glacier, Ferret Valley, Les Grandes Jorasses Massif, Courmayeur, Aosta Valley (Val d'Aosta), Italy
43 x 26 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Triolet Glacier, Ferret Valley, Les Grandes Jorasses Massif, Courmayeur, Aosta Valley (Val d'Aosta), Italy
43 x 26 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Triolet Glacier, Ferret Valley, Les Grandes Jorasses Massif, Courmayeur, Aosta Valley (Val d'Aosta), Italy
43 x 26 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Triolet Glacier, Ferret Valley, Les Grandes Jorasses Massif, Courmayeur, Aosta Valley (Val d'Aosta), Italy
43 x 26 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Triolet Glacier, Ferret Valley, Les Grandes Jorasses Massif, Courmayeur, Aosta Valley (Val d'Aosta), Italy
43 x 26 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Triolet Glacier, Ferret Valley, Les Grandes Jorasses Massif, Courmayeur, Aosta Valley (Val d'Aosta), Italy
43 x 26 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Triolet Glacier, Ferret Valley, Les Grandes Jorasses Massif, Courmayeur, Aosta Valley (Val d'Aosta), Italy
43 x 26 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Miage Glacier, Veny Valley, Monte Bianco Massif (Mont Blanc Massif), Courmayeur, Aosta Valley (Val d'Aosta), Italy
54 x 27 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Cavradi gorge (Val Cavradi), Municipality of Tujetsch (Tavetsch), Surselva District, Grischun (Grisons; Graubünden), Switzerland
fov 80 mm (Author: ploum) -
Quartz (variety smoky)
Monte Cervandone, Devero Alp, Baceno, Ossola Valley, Verbano-Cusio-Ossola Province, Piedmont (Piemonte), Italy
35 x 14 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Monte Cervandone, Devero Alp, Baceno, Ossola Valley, Verbano-Cusio-Ossola Province, Piedmont (Piemonte), Italy
35 x 14 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Monte Cervandone, Devero Alp, Baceno, Ossola Valley, Verbano-Cusio-Ossola Province, Piedmont (Piemonte), Italy
35 x 14 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Monte Cervandone, Devero Alp, Baceno, Ossola Valley, Verbano-Cusio-Ossola Province, Piedmont (Piemonte), Italy
35 x 14 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Formazza Valley, Ossola Valley, Verbano-Cusio-Ossola Province, Piedmont (Piemonte), Italy
35 x 12,5 x 3 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Baveno, Maggiore Lake, Verbano-Cusio-Ossola Province, Piedmont (Piemonte), Italy
105 x 80 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Baveno, Maggiore Lake, Verbano-Cusio-Ossola Province, Piedmont (Piemonte), Italy
105 x 80 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Sant'Anna (Sant'Anna di Stazzema), Apuan Alps, Stazzema Municipality, Lucca Province, Tuscany, Italy
55 x 46 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Ruinó Valley, Bedretto Valley, Leventina, Ticino (Tessin), Switzerland
22 x 11 cm (Author: Sante Celiberti) -
Quartz (variety smoky)
Göscheneralp, Göschenen Valley, Göschenen, Reuss Valley, Uri, Switzerland
100 mm x 80 mm x 50 mm (Author: Dany Mabillard) -
Quartz (variety smoky)
Giuv glacier (Giuv Gletscher), Val Giuv, side valley, Tujetsch (Tavetsch), Municipality of Tujetsch (Tavetsch), Surselva District, Grischun (Grisons; Graubünden), Switzerland
89 x 55 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Giuv glacier (Giuv Gletscher), Val Giuv, side valley, Tujetsch (Tavetsch), Municipality of Tujetsch (Tavetsch), Surselva District, Grischun (Grisons; Graubünden), Switzerland
89 x 55 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes, France
67 x 57 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes, France
67 x 57 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes, France
67 x 57 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Schin gorge, Thusis, Domleschg, Hinterrhein Valley, Grischun (Grisons; Graubünden), Switzerland
97 x 65 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Schin gorge, Thusis, Domleschg, Hinterrhein Valley, Grischun (Grisons; Graubünden), Switzerland
97 x 65 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Schin gorge, Thusis, Domleschg, Hinterrhein Valley, Grischun (Grisons; Graubünden), Switzerland
97 x 65 mm (Author: Sante Celiberti) -
Quartz (variety smoky)
Mont Blanc Massif, Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes, France
40 x 25 cm (Author: Sante Celiberti) -
Quartz (variety smoky)
Mont Blanc Massif, Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes, France
40 x 25 cm (Author: Sante Celiberti) -
Quartz (variety smoky)
Mont Blanc Massif, Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes, France
40 x 25 cm (Author: Sante Celiberti) -
Quartz (variety smoky)
Mont Blanc Massif, Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes, France
40 x 25 cm (Author: Sante Celiberti) -
Quartz (variety smoky)
Pollone Mine, Valdicastello Carducci, Pietrasanta Municipality, Lucca Province, Tuscany, Italy
mm.70x50x35 (Author: Diego Pucci) -
Quartz (variety smoky)
Neuschwaben Farm 73 (Neu Schwaben), Karibib District, Erongo Region, Namibia
100 x 65 x 124 mm (Author: Rob Schnerr) -
Quartz (variety smoky)
Bahia, Northeast Region, Brazil
54 mm x 86 mm x 41 mm (Author: Firmo Espinar) -
Quartz (variety smoky)
Bahia, Northeast Region, Brazil
47 mm x 123 mm x 36 mm (Author: Firmo Espinar) -
Quartz (variety smoky)
Bahia, Northeast Region, Brazil
47 mm x 123 mm x 36 mm (Author: Firmo Espinar) -
quartz (variety smoky)
Galenstock Mountain, Tiefenbach, Urseren, Uri, Switzerland
60mm X 20mm X24mm (Author: Philippe Durand) -
Quartz (variety smoky)
Chibuku Mine, Zambezi Valley, Mashonaland West, Zimbabwe
80mm x 35mm x 42mm (Author: Philippe Durand) -
Quartz (variety smoky)
Strzegom, Strzegom-Sobótka Massif, Świdnica District, Lower Silesia Voivodeship, Poland
70mm x 30mm x 20mm (Author: Philippe Durand) -
Quartz (variety smoky)
Les Courtes, Bassin du Talèfre, Mont Blanc Massif, Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes, France
80mm x 35mm x 35mm (Author: Philippe Durand) -
Quartz (variety smoky, variety gwindel)
Galenstock Mountain, Tiefenbach, Urseren, Uri, Switzerland
135 mm x 130 mm x 70 mm (Author: Don Lum)Quartz (variety smoky, variety gwindel)
Galenstock Mountain, Tiefenbach, Urseren, Uri, S -
Quartz (variety smoky; variety gwindel), Orthoclase (variety adularia)
Rhône Glacier, Furka Pass area, Furka, Goms, Wallis (Valais), Switzerland
25 x 15 cm (Author: Sante Celiberti) -
Quartz (variety smoky; variety gwindel), Orthoclase (variety adularia)
Rhône Glacier, Furka Pass area, Furka, Goms, Wallis (Valais), Switzerland
25 x 15 cm (Author: Sante Celiberti) -
Quartz (variety smoky; variety gwindel), Orthoclase (variety adularia)
Rhône Glacier, Furka Pass area, Furka, Goms, Wallis (Valais), Switzerland
25 x 15 cm (Author: Sante Celiberti) -
Quartz (variety smoky; variety Gwindel)
Mont Blanc Massif, Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes, France
10 x 7 cm (Author: Sante Celiberti)Quartz (variety smoky; variety Gwindel)
Mont Blanc Massif, Chamonix, Haute-Savoie, Auvergne-Rhône-Alp -
Quartz (variety smoky; variety Gwindel)
Mont Blanc Massif, Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes, France
10 x 7 cm (Author: Sante Celiberti)Quartz (variety smoky; variety Gwindel)
Mont Blanc Massif, Chamonix, Haute-Savoie, Auvergne-Rhône-Alp -
Quartz (variety smoky; variety gwindel)
Col des cristaux, Bassin du Talèfre, Mont Blanc Massif, Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes, France
80 x 55 mm (Author: Sante Celiberti) -
Quartz (variety tessin habit)
San Cristobal, Municipio Suaita, Santander Department, Colombia
72 mm x 30 mm x 23 mm (Author: Don Lum) -
Quartz (variety tessin habit)
San Cristobal, Municipio Suaita, Santander Department, Colombia
72 mm x 30 mm x 23 mm (Author: Don Lum) -
Quartz (variety tessin habit)
San Cristobal, Municipio Suaita, Santander Department, Colombia
34mm x 72mm x 30mm (Author: Firmo Espinar) -
Quartz (variety tessin habit)
San Cristobal, Municipio Suaita, Santander Department, Colombia
34mm x 72mm x 30mm (Author: Firmo Espinar) -
Quartz (variety trapiche)
Chifeng (Ulanhad), Inner Mongolia Autonomous Region, China
105 mm x 44 mm x 44 mm (Author: Don Lum) -
Quartz (variety trapiche)
Chifeng (Ulanhad), Inner Mongolia Autonomous Region, China
105 mm x 44 mm x 44 mm (Author: Don Lum) -
Quartz (variey amethyst)
Capurru Quarry, Osilo, Sassari Province, Sardinia/Sardegna, Italy
4,5 x 4 cm (Author: Volkmar Stingl) -
Quartz (varitey amethyst)
Piedra Parada (Las Vigas), Municipio Tatatila, Veracruz (Veracruz de Ignacio de la Llave), Mexico
40 mm x 20 mm x 10 mm (Author: Dany Mabillard) -
Quartz - Japan-law twin
Otome mining district, Miyamoto, Yamanashi Prefecture, Honshu, Japan
ex. Frederick Canfield collection
7.5 X 6.1 X 2.7 cm (Author: GneissWare)
-
Quartz - smoky japan-law twin on clear quartz
PC Mine, Cataract District, Jefferson County, Montana, USA
11.0 X 8.0 cm w/ 5.5 cm twin (Author: GneissWare)
-
Quartz 12 cm. - and somewhere a pissed rodent. (Author: vic rzonca)
-
Quartz 20x36 cm. (Author: vic rzonca)
-
Quartz 5x7cm. Found at the hight of land in Folton county NY. (Author: vic rzonca)
-
Quartz 7 cm. (Author: vic rzonca)
-
Quartz after Anhydrite
Iraí, Alto Uruguai region, Rio Grande do Sul, Brazil
17.0 x 9.0 cm (Author: am mizunaka)
-
Quartz after Danburite
Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai, Russia
7.7 x 7.0 x 3.2 cm (Author: Michael Shaw) -
Quartz Amazonite 2cm
Lake George
Park County
Colorado,USA (Author: parfaitelumiere)
-
Quartz Amethyst
Balkash Lake, Kazakhstan
fov 30 mm (Author: ploum)
-
Quartz Amethyst
Kakamunurle Quarry, Tamil Nadu India
5.5 x 6.5 x 2 cm. (Author: barbie90)
-
Quartz Amethyst
Kütahya, Turkey
6 x 3 x 1 cm. (Author: barbie90)
-
Quartz Amethyst Scepter. 6.5x4x3.3 cm (Author: José Miguel)
-
Quartz Amethyst Smoky Scepter. 9,8x3,7x2,8 cm (Author: José Miguel)
-
Quartz Amethyst Smoky Scepter. 9,8x3,7x2,8 cm (Author: José Miguel)
-
Quartz amethyst. Muriano Quarry. Córdoba. Andalusia. Spain. 17 cm (Author: nimfiara)
-
Quartz Amethyst
Amatitlán, Zumpango del Río, Guerrero, Mexico
12x4 cm (Author: Enrique Llorens)
-
Quartz Amethyst
Capurru Quarry, Osilo, Sassari, Sardinia, Italy
fov 15 mm (Author: ploum)
-
Quartz Amethyst
Capurru Quarry, Osilo, Sassari, Sardinia, Italy
fov 25 mm (Author: ploum)
-
Quartz Amethyst
Capurru Quarry, Osilo, Sassari, Sardinia, Italy
fov 15 mm (Author: ploum)
-
Quartz Amethyst
Capurru Quarry, Osilo, Sassari, Sardinia, Italy
fov 25 mm (Author: ploum)
-
Quartz Amethyst
Osilo, Sardinia, Italy
Size crystal 10 mm for amethyst (Author: ploum)
-
Quartz Amethyst
Osilo, Sardinia, Italy
Size crystal 10 mm for amethyst (Author: ploum)
-
Quartz and Ajoïte
Messina Mine, Musina (Messina), Vhembe District, Limpopo Province, South Africa
fov 72 mm (Author: ploum) -
Quartz and Ajoite
Messina Mine, Musina (Messina), Vhembe District, Limpopo Province, South Africa
fov 41 mm (Author: ploum) -
Quartz and Anatase
Municipio La Belleza, Vélez Province, Santander Department, Colombia
36mm x 61mm x 31mm (Author: Firmo Espinar) -
Quartz and Anatase
Municipio La Belleza, Vélez Province, Santander Department, Colombia
36mm x 61mm x 31mm (Author: Firmo Espinar) -
Quartz and Anatase
Municipio La Belleza, Vélez Province, Santander Department, Colombia
36mm x 61mm x 31mm (Author: Firmo Espinar) -
Quartz and anthraxolite
Turtle Clan Ridge, Fonda, Mohawk, Montgomery County, New York, USA
Quartz is 10cm. (Author: vic rzonca) -
Quartz and Beryl (variety aquamarine)
Erongo Mountain, Usakos, Erongo Region, Namibia
72mm x 49mm x 25mm (Author: Heimo Hellwig)Quartz and Beryl (variety aquamarine)
Erongo Mountain, Usakos, Erongo Region, -
Quartz and Beryl (variety aquamarine)
Erongo Mountain, Usakos, Erongo Region, Namibia
72mm x 49mm x 25mm (Author: Heimo Hellwig)Quartz and Beryl (variety aquamarine)
Erongo Mountain, Usakos, Erongo Region, -
Quartz and Beryl (variety aquamarine)
Erongo Mountain, Usakos, Erongo Region, Namibia
72mm x 49mm x 25mm (Author: Heimo Hellwig)Quartz and Beryl (variety aquamarine)
Erongo Mountain, Usakos, Erongo Region, -
Quartz and calcite
Doucy, Savoie, France
fov 35 mm (Author: ploum)
-
Quartz and calcite.
Naica Chihuahua Mexico. (Author: javmex2)
-
Quartz and calcite
Val d’Illiez, Valais, Switzerland
30 mm (Author: ploum)
-
Quartz and Calcite
Aiguille de Talèfre, Mont Blanc Massif, Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes, France
fov 5 cm (Author: ploum) -
Quartz and Calcite
San Juan de Rayas Mine, Guanajuato, Municipio Guanajuato, Mexico
13.1 x 8.7 x 6.5 centimeters (Author: Ricardo Melendez) -
Quartz and Calcite
Emilio Mine, Obdulia vein, Caravia mining area, La Rubiera, Loroñe, Colunga, Comarca de la Sidra, Principality of Asturias (Asturias), Spain
100 X 88 mm (Author: Manuel Mesa) -
Quartz and Calcite
Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Inner Mongolia Autonomous Region, China
122 x 59 mm (Author: Manuel Mesa) -
Quartz and Calcite
Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Inner Mongolia Autonomous Region, China
141 x 95 mm (Author: Manuel Mesa) -
Quartz and Calcite
Brandberg area, Erongo Region, Namibia
87 x 64 x 54 mm (Author: Pierre Joubert) -
Quartz and Calcite
Brandberg area, Erongo Region, Namibia
87 x 64 x 54 mm (Author: Pierre Joubert) -
Quartz and Calcite
Brandberg area, Erongo Region, Namibia
87 x 64 x 54 mm (Author: Pierre Joubert) -
Quartz and Calcite
Goboboseb Mountains, Brandberg area, Erongo Region, Namibia
57mm x 35mm x 26mm (Author: Heimo Hellwig) -
Quartz and Calcite
Goboboseb Mountains, Brandberg area, Erongo Region, Namibia
57mm x 35mm x 26mm (Author: Heimo Hellwig) -
Quartz and Calcite
Wergenstein, Mathon, Schams, Viamala Region, Grischun (Grisons; Graubünden), Switzerland
90 mm x 70 mm x60 mm (Author: Dany Mabillard) -
Quartz and Calcite
St. Francisville, Clark County, Missouri, USA
15.2 x 10.0 cm (Author: Michael Shaw) -
Quartz and Calcite
Madan mining area, Rhodope Mountains, Smolyan Oblast, Bulgaria
130 mm x 70 mm x 80 mm (Author: Dany Mabillard) -
Quartz and Chalcedony
Rosales, Chihuahua, Mexico.
12 cms (Author: javmex2)
-
Quartz and chlorite
Ceres, Western Cape, South Africa
38 x 33 x 20 mm
Same as above (Author: Pierre Joubert)
-
Quartz and chlorite
Ceres, Western Cape, South Africa
38 x 33 x 20 mm
Self collected a small distance from our home. (Author: Pierre Joubert)
-
Quartz and Chlorite (Group)
Triolet Glacier, Ferret Valley, Les Grandes Jorasses Massif, Courmayeur, Aosta Valley (Val d'Aosta), Italy
48 mm x 32 mm x 16 mm (Author: Firmo Espinar) -
Quartz and Chlorite Group
Schin gorge, Thusis, Domleschg, Hinterrhein Valley, Grischun (Grisons; Graubünden), Switzerland
60 mm x 60 mm x30 mm (Author: Dany Mabillard) -
Quartz and Chlorite
Erongo Mountain, Usakos, Erongo Region, Namibia
90 x 46 x 32 mm (Author: Pierre Joubert) -
Quartz and Chlorite
Erongo Mountain, Usakos, Erongo Region, Namibia
90 x 46 x 32 mm (Author: Pierre Joubert) -
Quartz and Chlorite
Erongo Mountain, Usakos, Erongo Region, Namibia
90 x 46 x 32 mm (Author: Pierre Joubert) -
Quartz and Chlorite
Aiguille de l'Eboulement, Les Petites Jorasses, Mont Blanc Massif, Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes, France
75mm x 45mm x 45mm (Author: Philippe Durand) -
Quartz and Chlorite
Aiguille de l'Eboulement, Les Petites Jorasses, Mont Blanc Massif, Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes, France
75mm x 45mm x 45mm (Author: Philippe Durand) -
Quartz and Clinochlore
Camperio, Santa Maria Valley, Blenio Valley, Blenio Municipality, Blenio, Ticino (Tessin), Switzerland
64mm x 112mm x 61mm (Author: Firmo Espinar) -
Quartz and Clinochlore
Camperio, Santa Maria Valley, Blenio Valley, Blenio Municipality, Blenio, Ticino (Tessin), Switzerland
64mm x 112mm x 61mm (Author: Firmo Espinar) -
Quartz and Dolomite and Galena
Borieva Mine, Madan mining area, Rhodope Mountains, Smolyan Oblast, Bulgaria
90 mm x 70 mm x 20 mm (Author: Dany Mabillard) -
Quartz and Dolomite
Madan mining area, Rhodope Mountains, Smolyan Oblast, Bulgaria
FOV 14 mm (Author: Firmo Espinar) -
Quartz and Epidote
Goboboseb Mountains, Brandberg area, Erongo Region, Namibia
58mm x 78mm x 35mm (Author: Heimo Hellwig) -
Quartz and Epidote
Goboboseb Mountains, Brandberg area, Erongo Region, Namibia
58mm x 78mm x 35mm (Author: Heimo Hellwig) -
Quartz and Epidote
Krushev dol Mine, Madan mining area, Rhodope Mountains, Smolyan Oblast, Bulgaria
6x5x4 cm (Author: DanovskiM) -
Quartz and Fluorite
Northern Cape, South Africa
38 x 24 x 19 mm
Same as above. (Author: Pierre Joubert)
-
Quartz and Fluorite
Northern Cape, South Africa
38 x 24 x 19 mm (Author: Pierre Joubert)
-
Quartz and Fluorite
Kleine Spitzkoppe, Spitzkopje area, Karibib District, Erongo Region, Namibia
34mm x 25mm x 19mm (Author: Heimo Hellwig) -
Quartz and Fluorite
Kleine Spitzkoppe, Spitzkopje area, Karibib District, Erongo Region, Namibia
21mm x 20mm x 12mm (Author: Heimo Hellwig) -
Quartz and Fluorite
Okorusu Mine, Otjiwarongo District, Otjozondjupa Region, Namibia
100x60mm (Author: Heimo Hellwig) -
Quartz and Fluorite
Okorusu Mine, Otjiwarongo District, Otjozondjupa Region, Namibia
100x60mm (Author: Heimo Hellwig) -
Quartz and Fluorite
Okorusu Mine, Otjiwarongo District, Otjozondjupa Region, Namibia
110x65mm (Author: Heimo Hellwig) -
Quartz and Fluorite
Okorusu Mine, Otjiwarongo District, Otjozondjupa Region, Namibia
110x65mm (Author: Heimo Hellwig) -
Quartz and Fluorite
La Cabaña, Valdelmar, Berbes mining area, Berbes, Ribadesella, Comarca del Oriente, Principality of Asturias (Asturias), Spain
70x60x40 mm (Author: Dany Mabillard) -
Quartz and Fluorite
Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Inner Mongolia Autonomous Region, China
11.4 x 10.3 (Author: am mizunaka) -
Quartz and Halloysite
Cabiche, Quípama, Boyacá Department, Colombia
140 mm x 90 mm x 60 mm (Author: Dany Mabillard) -
Quartz and hematite
Goose Green Mine, Frizington, Cumbria, England, UK
3.5 x 2 x 1cm
24g. Red quartz crystals on hematite matrix (Author: captaincaveman)
-
Quartz and Hematite
Egremont, West Cumberland Iron Field, former Cumberland, Cumbria, England / United Kingdom
2.5 x 2.8 cm (Author: crosstimber) -
Quartz and Hematite
Hyderabad District, Telangana, India
90 mm x 90 mm x 50 mm (Author: Dany Mabillard) -
Quartz and Microcline
Wulian, Rizhao Prefecture, Shandong Province, China
118 X 98 mm (Author: Manuel Mesa) -
Quartz and muscovite
Belvís de Monroy, Comarca Campo Arañuelo, Cáceres, Extremadura, Spain
Larger crystal 7 x 3 cm (Author: ApitaAngel) -
Quartz and Phenakite
Stiepelmann Mine, Spitzkopje area, Karibib District, Erongo Region, Namibia
17mm x 37mm x 12mm (Author: Heimo Hellwig) -
Quartz and Phenakite
Stiepelmann Mine, Spitzkopje area, Karibib District, Erongo Region, Namibia
34mm x 34mm x 20mm (Author: Heimo Hellwig) -
Quartz and Prehnite
Goboboseb Mountains, Brandberg area, Erongo Region, Namibia
15mm x 26mm x 18mm (Author: Heimo Hellwig) -
Quartz and Prehnite
Goboboseb Mountains, Brandberg area, Erongo Region, Namibia
15mm x 26mm x 18mm (Author: Heimo Hellwig) -
Quartz and Prehnite
Goboboseb Mountains, Brandberg area, Erongo Region, Namibia
38mm x 67mm x 30mm (Author: Heimo Hellwig) -
Quartz and Prehnite
Goboboseb Mountains, Brandberg area, Erongo Region, Namibia
35 x 32 x 27 mm (Author: Pierre Joubert) -
Quartz and Prehnite
Goboboseb Mountains, Brandberg area, Erongo Region, Namibia
35 x 32 x 27 mm (Author: Pierre Joubert) -
Quartz and Prehnite
Goboboseb Mountains, Brandberg area, Erongo Region, Namibia
35 x 32 x 27 mm (Author: Pierre Joubert) -
Quartz and Pyrite
Spruce claim, Goldmyer Hot Springs, King County, Washington, USA
3.1 x 6.5 cm (Author: crosstimber) -
Quartz and Pyromorphite
Manhan Mines (Loudville Mine), Easthampton, Hampshire County, Massachusetts, USA
1.1 x 2.0 cm (Author: crosstimber) -
Quartz and Quartz after Fluorite
Mount Gee, Arkaroola Wilderness Sanctuary, Northern Flinders Ranges, Flinders Ranges, South Australia, Australia
10.2 x 6.4 cm (Author: am mizunaka) -
Quartz and Schorl
Dassu, Braldu Valley, Shigar District, Gilgit-Baltistan (Northern Areas), Pakistan
127 x 100 mm (Author: Manuel Mesa) -
Quartz and Schorl
Shigar Valley, Shigar District, Gilgit-Baltistan (Northern Areas), Pakistan
81 x 63 mm (Author: Manuel Mesa) -
Quartz and Schorl
Shigar Valley, Shigar District, Gilgit-Baltistan (Northern Areas), Pakistan
91 x 55 mm (Author: Manuel Mesa) -
Quartz and Siderite
Municipio La Belleza, Vélez Province, Santander Department, Colombia
43mm x 25mm x 36mm (Author: Firmo Espinar) -
Quartz and Siderite
Municipio La Belleza, Vélez Province, Santander Department, Colombia
43mm x 25mm x 36mm (Author: Firmo Espinar) -
Quartz and Siderite
Municipio La Belleza, Vélez Province, Santander Department, Colombia
43mm x 25mm x 36mm (Author: Firmo Espinar) -
Quartz and Spessartine
Tongbei, Yunxiao, Zhangzhou Prefecture, Fujian Province, China
55mm x 45mm x 35mm (Author: Philippe Durand) -
Quartz and tourmaline.
Karoi, Mashonaland West, Zimbabwe
25 x 08 x 06 mm
Same as above. (Author: Pierre Joubert)
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Quartz and tourmaline.
Karoi, Mashonaland West, Zimbabwe
25 x 08 x 06 mm
Same as above. (Author: Pierre Joubert)
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Quartz and tourmaline.
Karoi, Mashonaland West, Zimbabwe
25 x 08 x 06 mm (Author: Pierre Joubert)
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Quartz Calcite
Trepca-Mitrovica-Kosovo
15cm, 4-6cm, 2-4cm. (Author: Besi)
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Quartz Calcite
Trepca-Mitrovica-Kosovo
15cm, 4-6cm, 2-4cm. (Author: Besi)
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Quartz casts after calcite
Droujba Mine, Laki District, Plovdiv Oblast, Bulgaria
7.1 x 10.0 cm.
Scalenohedral calcite crystals to 3.5 cm. epimorphed by quartz. The calcite has been completely dissolved away leaving thin hollow shells. (Author: Michael Shaw)
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Quartz Chalcopyrite Sphalerite
Borieva Mine, Madan mining area, Rhodope Mountains, Smolyan Oblast, Bulgaria
4,5x3,5x5 cm (Author: DanovskiM) -
Quartz cluster Alston Moor, 50 x 40 x 25 mm, Collected 2009. (Author: nurbo)
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Quartz coated by iron oxides
Biggenden. Queensland. Australia
8.8 x 10.0 x 5.5 cm (Author: Jon Mommers)
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Quartz coated by iron oxides
Biggenden. Queensland. Australia
8.8 x 10.0 x 5.5 cm (Author: Jon Mommers)
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Quartz coated by Mottramite or quartz after barite covered by Mottramite?
Level 35, América Poniente? or Lugar San Juan Poniente, Mina Ojuela, Mapimi, Durango, Mexico
1.5 x 2 x 2.5 cm
Base of the crystal coated by mottramite. This is quartz but the cross section of the crystal is not typical of quartz. Can it be a barite?
Different specimen than the above. (Author: Jean Sendero)
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Quartz coated by Mottramite or quartz after barite covered by Mottramite?
Level 35, América Poniente? or Lugar San Juan Poniente, Mina Ojuela, Mapimi, Durango, Mexico
3 x 4 x 2.5 cm
During the trimming process, this puppie got exposed. The termination is unusual for a quartz. Can it be barite? (Author: Jean Sendero)
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Quartz crystal
Ceres, Western Cape, SA
45 x 13 x 12 mm (Author: Pierre Joubert)
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Quartz crystal cluster, from Lechang miner, Guangdong, China. It weighs 5,3 grams and measures 38mm by 35mm by 25mm. (Author: Paul S)
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Quartz crystal group from the same pocket. (Author: Pierre Joubert)
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Quartz crystal with rutile star inside, Bahia, Northeast Region, Brazil
Size 70 x 45 x 35 mm (Author: olelukoe)
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Quartz crystal with actinolite needles phantom inside, from Ganesh Himal (Ganesha), Himalayan Mts, Dhading District, Bagmati Zone, Nepal
Size 87 x 16 x 17 mm (Author: olelukoe)
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quartz crystal
from: chihuahua mexico ranch blue stones.
size: 7x5cm (Author: javmex2)
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Quartz crystals
Ceres, Western Cape, SA
48 x 15 x 12 mm (Author: Pierre Joubert)
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Quartz crystals in front of a East Berlin winter sundowner... The crystals are up to 4 cm, they come from the Simon Bogners Neuwerk mine, Brand-Erbisdorf, Freiberg district, Erzgebirge, Saxony. There was found just one big vug full of good crystals which are sought-after by local collectors. (Author: Andreas Gerstenberg)
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Quartz crystals in rock. (Author: Pierre Joubert)
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Quartz crystals up to 8 cm from Medenbach limestone quarry, Herborn, Hesse. (Author: Andreas Gerstenberg)
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Quartz druze
Oravita, Romania
40x30x25 mm (Author: mihailovici79)
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Quartz encrusted scalenohedral calcite - Fuzichong Mine - China.jpg (Author: Jordi Fabre)
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Quartz environment, Villiersdorp (Author: Pierre Joubert)
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Quartz everywhere. (Author: Pierre Joubert)
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Quartz found in sandstone. I always believed that these are rounded pebbles from original rivers, but I am now convinced that they are just nodules of quartz that formed in the sandstone. (Author: Pierre Joubert)
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Quartz from Erongo with Schorl?
Size of Quartz: 8 x 4 x 3.5 mm (Author: nurbo)
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Quartz From Brazil (Author: Idahorocks)
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Quartz From Brazil (Author: Idahorocks)
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Quartz From Brazil (Author: Idahorocks)
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Quartz from Goboboseb. (Author: José Miguel)
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Quartz from Goboboseb. Detail. (Author: José Miguel)
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Quartz group from Virginopolis, Minas Gerais, Brazil. It stands 26 cm tall and the base was made by my good friend Vic Rzonca. (Author: John S. White)
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Quartz Gwindel
Goschener Valley, Canton Uri, Switzerland
6.4 x 4.5 cm (Author: Don Lum)
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Quartz Gwindel
Mont Blanc, Chamonix, Haute-Savoie, France
5.9 x 4.6 cm (Author: Don Lum)
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Quartz Gwindel
North Face of Les Courtes, Argentiere Basin, Mont Blanc, Chamonix, Haute-Savoie, Rhone-Alpes, France
9.7 x 9 cm (Author: Don Lum)
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Quartz Gwindel from Argentière Glacier.
Specimen size: 11 × 6.8 × 3.7 cm.
Mined aproximately on 1985 (Author: Jordi Fabre)
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Quartz Gwindel. 12.2 x 9 x 4.5 cm (Author: JMiguelE)
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Quartz Gwindel
Val Val, Tujetsch, Graubünden, Switzerland
6.5x4.4x3.7 (Author: JoséMiguel)
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Quartz hematoide
L’argentolle, Saône et Loire, France
fov 10 mm (Author: ploum)
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Quartz hematoide
L’argentolle, Saône et Loire, France
fov 20 mm (Author: ploum)
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Quartz in calcite
Johanngeorgenstadt, Erzgebirge, Saxony, Germany
2-10 mm
Brown quartz crystal floaters in calcite (Author: Andreas Gerstenberg)
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Quartz in oxalic acid. (Author: Pierre Joubert)
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Quartz in oxalic acid. The small container has holes in. (Author: Pierre Joubert)
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Quartz included with elbaite
Artur Mine, Jaguaracu, Minas Gerais, Brazil
4.6 x 5.0 cm.
Transparent quartz crystals included with what I thought was schorl when I acquired this specimen. However, the inclusions are definitely green in strongly transmitted light. (Author: crosstimber)
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Quartz Locality: El Paredón, Ramos Arizpe, Coahuila de Zaragoza, México size: 4.7cm x 3.8cm x 3.5cm (Author: Luis Domínguez)
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Quartz nodule in sandstone. (Author: Pierre Joubert)
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Quartz on Brookite
Jarrier, Saint-Jean-de-Maurienne, Savoie, Auvergne-Rhône-Alpes, France
Fov 5.7 mm (Author: ploum) -
Quartz on Brookite
Mount Zard, Ras Koh Range, Kharan District, Balochistan (Baluchistan), Pakistan
fov 7.2 mm (Author: ploum) -
Quartz on Calcite
Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Inner Mongolia Autonomous Region, China
94 x 65 mm (Author: Manuel Mesa) -
Quartz on Calcite
Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Inner Mongolia Autonomous Region, China
125 x 110 mm (Author: Manuel Mesa) -
Quartz on Calcite
Snowcaps Mine, Inyo Mountains (Inyo Range), Kearsarge, Kearsarge District, Inyo County, California, USA
9.7 x 8.5 x 5.2 cm (Author: Michael Shaw) -
Quartz on Chert, 5 x 4.5 cm’s from Arkengarthdale, North Yorkshire (Author: nurbo)
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Quartz on Chrysocolla
Arizona, USA
55mm x 50mm x 50mm (Author: Philippe Durand) -
Quartz on Danburite
6.3 x 4.4 x 3.2 cm
(Author: Michael Shaw)
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Quartz on Danburite
San Bartolo Mine, Charcas, Municipio Charcas, San Luis Potosí, Mexico
6.3 x 4.4 x 3.2 cm (Author: Michael Shaw) -
Quartz on Dolomite.
Turtle Clan Ridge, Fonda, Mohawk, Montgomery County, New York, USA
@15 cm. (Author: vic rzonca) -
Quartz on dolostone
Turtle Clan Ridge, Fonda, Mohawk, Montgomery County, New York, USA
Fingers for scale. (Author: vic rzonca) -
Quartz on Epidote
Goboboseb Mountains, Brandberg area, Erongo Region, Namibia
61mm x 42mm x 23mm (Author: Heimo Hellwig) -
Quartz on Epidote
Goboboseb Mountains, Brandberg area, Erongo Region, Namibia
61mm x 42mm x 23mm (Author: Heimo Hellwig) -
Quartz on Fluorite
Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Inner Mongolia Autonomous Region, China
69 x 67 mm (Author: Manuel Mesa) -
Quartz on Fluorite
Nanshanxia Mine, Shaowu, Nanping Prefecture, Fujian Province, China
13 x 12 cm (Author: Volkmar Stingl) -
Quartz on Fluorite
Nanshanxia Mine, Shaowu, Nanping Prefecture, Fujian Province, China
13 x 12 cm (Author: Volkmar Stingl) -
Quartz on Fluorite
Yaogangxian Mine, Yizhang, Chenzhou Prefecture, Hunan Province, China
4.5 cm edges for the fluorite (Author: Jean Suffert) -
Quartz on Fluorite
Yongping Mine, Yongping, Yanshan, Shangrao Prefecture, Jiangxi Province, China
4 x 2,5 cm (Author: Volkmar Stingl) -
Quartz on Goethite
Ceres, Warmbokkeveld Valley, Ceres, Valle Warmbokkeveld, Witzenberg, Cape Winelands, Western Cape Province, South Africa
Crystal 12 x 07 mm (Author: Pierre Joubert) -
Quartz on Goethite
Ceres, Warmbokkeveld Valley, Ceres, Valle Warmbokkeveld, Witzenberg, Cape Winelands, Western Cape Province, South Africa
Crystal 21 mm long. (Author: Pierre Joubert) -
Quartz on Goethite
Ceres, Warmbokkeveld Valley, Ceres, Valle Warmbokkeveld, Witzenberg, Cape Winelands, Western Cape Province, South Africa
Longest crystal 30 mm (Author: Pierre Joubert) -
Quartz on Goethite
Ceres, Warmbokkeveld Valley, Ceres, Valle Warmbokkeveld, Witzenberg, Cape Winelands, Western Cape Province, South Africa
(Author: Pierre Joubert) -
Quartz on Goethite
Ceres, Warmbokkeveld Valley, Ceres, Valle Warmbokkeveld, Witzenberg, Cape Winelands, Western Cape Province, South Africa
117 x 55 mm (Author: Pierre Joubert) -
Quartz on Hematite
Cleator Moor, West Cumberland Iron Field, Cumberland, Cumbria, England, United Kingdom
71 x 56 x 34 mm (Author: GneissWare)
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Quartz on Hematite
Florence Mine, Egremont, Cumbria, England, UK
FOV 30 x 20 mm approx (Author: nurbo)
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Quartz on Hematite
Florence Mine, Egremont, Cumbria, England, UK
30 x 25 mm approx (Author: nurbo)
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Quartz on Hematite
Florence Mine, Egremont, Cumbria, England, UK
75 x 60 mm (Author: nurbo)
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Quartz on hematite
Florence Mine, Egremont, Cumbria, England
7.8 x 9.7 cm.
Collected in Feb. 1957. (Author: crosstimber)
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Quartz on Hematite
Frizington Parks Mine, Frizington, Cumbria, England, UK
Quartz crystal 4 mm (Author: nurbo)
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Quartz on hematite
Jinlong hill, Guangdong Province, China
FOV 60 mm (Author: Tobi)
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Quartz on mimetite on quartz and with malachite
Mas Dieu, Gard, France
fov 5.5 mm (Author: ploum)
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Quartz on Pyrite
Spruce claim, Goldmyer Hot Springs, King County, Washington, USA
6.6cm height (Author: dontgogreen) -
Quartz on rhodochrosite
Cavnic (Kapnic; Kapnik), Maramureș Co., Romania
Lenght of the quartz crystal 35 mm (Author: Tobi)
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Quartz on Rhodochrosite
Cavnic Mine, Cavnic mining area, Cavnic, Maramures, Romania
5.9 x 4.5 x 2.9 cm (Author: steven calamuci) -
Quartz on siderite
Pfannenberger Einigkeit Mine, Siegerland, North Rhine-Westphalia, Germany
Specimen width 45 mm
(Photo © previous owner Peter Bosse) (Author: Tobi)
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Quartz on siderite
Pfannenberger Einigkeit Mine, Salchendorf, Neunkirchen, Siegerland, North Rhine-Westphalia, Germany
Specimen height 45 mm (Author: Tobi)
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Quartz on siderite
Pfannenberger Einigkeit Mine, Salchendorf, Neunkirchen, Siegerland, North Rhine-Westphalia, Germany
Specimen width 45 mm (Author: Tobi)
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QUARTZ on SPECULARITE
Florence Mine, Egremont, West Cumberland Iron Field, former Cumberland, Cumbria, England / United Kingdom
7.5x3.0x4.0 cm (Author: captaincaveman) -
Quartz on sphalerite
Huaron mining district, Huayllay district, Pasco province, Pasco department, Peru
50 x 45 x 40 mm (Author: Tobi)
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Quartz on sphalerite
Huaron mining district, Huayllay district, Pasco province, Pasco department, Peru
50 x 45 x 40 mm
Closer look at the quartz crystals, longest one nearly 20 mm. (Author: Tobi)
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