-
Quartz
Niccioleta Mine, Massa Marittima, Grosseto Province, Tuscany, Italy
53 x 24 mm (Author: Sante Celiberti)Quartz
Niccioleta Mine, Massa -
Quartz
Ampio, Castiglione della Pescaia, Grosseto Province, Tuscany, Italy
40 x 25 mm (Author: Sante Celiberti)Quartz
Ampio, Castiglione dell -
Quartz
Fenice Capanne Mine, Massa Marittima, Grosseto Province, Tuscany, Italy
69 x 14 mm (Author: Sante Celiberti)Quartz
Fenice Capanne Mine, Ma -
Quartz
Cabiche, Quípama, Boyacá Department, Colombia
3.5 x 4.4 x 6.0 cm (Author: Michael Shaw)Quartz
Cabiche, Quípama, Boya -
Quartz
Fenice Capanne Mine, Massa Marittima, Grosseto Province, Tuscany, Italy
63 x 28 mm (Author: Sante Celiberti)Quartz
Fenice Capanne Mine, Ma -
Quartz
Abbadia San Salvatore, Siena Province, Tuscany, Italy
21 x 21 mm; 15 x 14 mm (Author: Sante Celiberti)Quartz
Abbadia San Salvatore, -
Quartz
Abbadia San Salvatore, Siena Province, Tuscany, Italy
10 x 7 cm (Author: Sante Celiberti)Quartz
Abbadia San Salvatore, -
Quartz
La Selva Mine, Casal di Pari, Civitella-Paganico, Grosseto Province, Tuscany, Italy
73 x 50 mm (Author: Sante Celiberti)Quartz
La Selva Mine, Casal di -
Quartz
Leoni Mountain, Sticciano, Roccastrada, Grosseto Province, Tuscany, Italy
78 x 42 mm (Author: Sante Celiberti)Quartz
Leoni Mountain, Sticcia -
Quartz
Leoni Mountain, Sticciano, Roccastrada, Grosseto Province, Tuscany, Italy
78 x 42 mm (Author: Sante Celiberti)Quartz
Leoni Mountain, Sticcia -
Quartz
Montieri, Grosseto Province, Tuscany, Italy
76 x 64 mm (Author: Sante Celiberti)Quartz
Montieri, Grosseto Prov -
Quartz
Montieri, Grosseto Province, Tuscany, Italy
76 x 64 mm (Author: Sante Celiberti)Quartz
Montieri, Grosseto Prov -
Quartz
Montieri, Grosseto Province, Tuscany, Italy
76 x 64 mm (Author: Sante Celiberti)Quartz
Montieri, Grosseto Prov -
Quartz
Montieri, Grosseto Province, Tuscany, Italy
76 x 64 mm (Author: Sante Celiberti)Quartz
Montieri, Grosseto Prov -
Quartz
La Selva Mine, Casal di Pari, Civitella-Paganico, Grosseto Province, Tuscany, Italy
29 x 15 mm (Author: Sante Celiberti)Quartz
La Selva Mine, Casal di -
Quartz
Campiglia Marittima, Campigliese, Livorno Province, Toscana, Italy
58 x 55 mm (Author: Sante Celiberti)Quartz
Campiglia Marittima, Ca -
Quartz
Campiglia Marittima, Campigliese, Livorno Province, Toscana, Italy
58 x 55 mm (Author: Sante Celiberti)Quartz
Campiglia Marittima, Ca -
Quartz
Cretaio Mine, Prata, Massa Marittima, Grosseto Province, Tuscany, Italy
18 x 10 mm (Author: Sante Celiberti)Quartz
Cretaio Mine, Prata, Ma -
Quartz
Denny Mountain, King County, Washington, USA
5 x 4.6 x 3.8 cm (Author: eric8he)Quartz
Denny Mountain, King Co -
Quartz
Denny Mountain, King County, Washington, USA
4.7 x 4.1 x 3.6 cm (Author: eric8he)Quartz
Denny Mountain, King Co -
Quartz
Pedro claim, Foss River District, King County, Washington, USA
4.8 x 3.5 x 1.3 cm (Author: eric8he)Quartz
Pedro claim, Foss River -
Quartz
Abbadia San Salvatore Mine, Amiata Mountain, Abbadia San Salvatore, Siena Province, Tuscany, Italy
23 x 17 mm (Author: Sante Celiberti)Quartz
Abbadia San Salvatore M -
Quartz
San Cristobal, Municipio Suaita, Santander Department, Colombia
18mm x 76mm x 18mm (Author: Firmo Espinar)Quartz
San Cristobal, Municipi -
Quartz
Silex outcrops, Los Pedreñales, Azaila, Comarca Bajo Martín, Teruel, Aragon, Spain
63mm x 52mm x 35mm (Author: Firmo Espinar)Quartz
Silex outcrops, Los Ped -
Quartz
San Cristobal, Municipio Suaita, Santander Department, Colombia
Main crystal detail. (Author: Firmo Espinar)Quartz
San Cristobal, Municipi -
Quartz
San Cristobal, Municipio Suaita, Santander Department, Colombia
33mm x 72mm x 20mm (Author: Firmo Espinar)Quartz
San Cristobal, Municipi -
Quartz
Quartz outcrop, Cervera del Río Alhama, Comarca Cervera, La Rioja, Spain
35mm x 33mm x 10mm; xl = 7mm. (Author: Firmo Espinar)Quartz
Quartz outcrop, Cervera -
Quartz
Municipio La Belleza, Vélez Province, Santander Department, Colombia
9,9 x 5,8 x 4,3 cm (Author: Bergur_E_Sigurdarson)Quartz
Municipio La Belleza, V -
Quartz
East Coleman Mine, Jessieville, Garland County, Arkansas, USA
62 mm x 15 mm x 10 mm (Author: Don Lum)Quartz
East Coleman Mine, Jess -
Quartz
East Coleman Mine, Jessieville, Garland County, Arkansas, USA
62 mm x 15 mm x 10 mm (Author: Don Lum)Quartz
East Coleman Mine, Jess -
Quartz
East Coleman Mine, Jessieville, Garland County, Arkansas, USA
62 mm x 15 mm x 10 mm (Author: Don Lum)Quartz
East Coleman Mine, Jess -
Quartz
San Cristobal, Municipio Suaita, Santander Department, Colombia
27mm x 80mm x 24mm (Author: Firmo Espinar)Quartz
San Cristobal, Municipi -
Quartz
Municipio La Belleza, Vélez Province, Santander Department, Colombia
65mm x 40mm x 15mm (Author: Firmo Espinar)Quartz
Municipio La Belleza, V -
Quartz
Municipio La Belleza, Vélez Province, Santander Department, Colombia
65mm x 40mm x 15mm (Author: Firmo Espinar)Quartz
Municipio La Belleza, V -
Quartz
Leoni Mountain, Sticciano, Roccastrada, Grosseto Province, Tuscany, Italy
31 x 27 mm (Author: Sante Celiberti)Quartz
Leoni Mountain, Sticcia -
Quartz
Campiano Mine, Montieri, Grosseto Province, Tuscany, Italy
11,5 x 9 cm (Author: Sante Celiberti)Quartz
Campiano Mine, Montieri -
Quartz
Campiano Mine, Montieri, Grosseto Province, Tuscany, Italy
11,5 x 9 cm (Author: Sante Celiberti)Quartz
Campiano Mine, Montieri -
Quartz
Fendels Gorge, Ried im Oberinntal, Landeck District, North Tyrol, Tyrol/Tirol, Austria
15 x 8 x 7 cm (Author: Volkmar Stingl)Quartz
Fendels Gorge, Ried im -
Quartz
Fendels Gorge, Ried im Oberinntal, Landeck District, North Tyrol, Tyrol/Tirol, Austria
15 x 8 x 7 cm (Author: Volkmar Stingl)Quartz
Fendels Gorge, Ried im -
Quartz
Fendels Gorge, Ried im Oberinntal, Landeck District, North Tyrol, Tyrol/Tirol, Austria
15 x 8 x 7 cm (Author: Volkmar Stingl)Quartz
Fendels Gorge, Ried im -
Quartz
Fendels Gorge, Ried im Oberinntal, Landeck District, North Tyrol, Tyrol/Tirol, Austria
8 x 5 cm (Author: Volkmar Stingl)Quartz
Fendels Gorge, Ried im -
Quartz
Fendels Gorge, Ried im Oberinntal, Landeck District, North Tyrol, Tyrol/Tirol, Austria
8 x 5 cm (Author: Volkmar Stingl)Quartz
Fendels Gorge, Ried im -
Quartz
Wattener Lizum, Wattens, Innsbruck Land District, North Tyrol, Tyrol/Tirol, Austria
18 x 13 cm (Author: Volkmar Stingl)Quartz
Wattener Lizum, Wattens -
Quartz
Wattener Lizum, Wattens, Innsbruck Land District, North Tyrol, Tyrol/Tirol, Austria
18 x 13 cm (Author: Volkmar Stingl)Quartz
Wattener Lizum, Wattens -
Quartz
San Cristobal, Municipio Suaita, Santander Department, Colombia
40mm x 105mm x 26mm (Author: Firmo Espinar)Quartz
San Cristobal, Municipi -
Quartz
San Cristobal, Municipio Suaita, Santander Department, Colombia
40mm x 105mm x 26mm (Author: Firmo Espinar)Quartz
San Cristobal, Municipi -
Quartz
Bagni di Petriolo (Terme di Petriolo), Civitella Paganico, Grosseto Province, Tuscany, Italy
15 x 8 cm (Author: Sante Celiberti)Quartz
Bagni di Petriolo (Term -
Quartz
Bagni di Petriolo (Terme di Petriolo), Civitella Paganico, Grosseto Province, Tuscany, Italy
15 x 8 cm (Author: Sante Celiberti)Quartz
Bagni di Petriolo (Term -
Quartz
Cretaio Mine, Prata, Massa Marittima, Grosseto Province, Tuscany, Italy
75 x 65 mm (Author: Sante Celiberti)Quartz
Cretaio Mine, Prata, Ma -
Quartz
Cretaio Mine, Prata, Massa Marittima, Grosseto Province, Tuscany, Italy
75 x 65 mm (Author: Sante Celiberti)Quartz
Cretaio Mine, Prata, Ma -
Quartz
Cretaio Mine, Prata, Massa Marittima, Grosseto Province, Tuscany, Italy
75 x 65 mm (Author: Sante Celiberti)Quartz
Cretaio Mine, Prata, Ma -
Quartz
Cretaio Mine, Prata, Massa Marittima, Grosseto Province, Tuscany, Italy
89 x 45 mm (Author: Sante Celiberti)Quartz
Cretaio Mine, Prata, Ma -
Quartz
Cretaio Mine, Prata, Massa Marittima, Grosseto Province, Tuscany, Italy
89 x 45 mm (Author: Sante Celiberti)Quartz
Cretaio Mine, Prata, Ma -
Quartz
Cretaio Mine, Prata, Massa Marittima, Grosseto Province, Tuscany, Italy
89 x 45 mm (Author: Sante Celiberti)Quartz
Cretaio Mine, Prata, Ma -
Quartz
Camporanda, Sillano Giuncugnano Municipality, Lucca Province, Tuscany, Italy
15 x 10 mm (Author: Sante Celiberti)Quartz
Camporanda, Sillano Giu -
Quartz
San Quirico d'Orcia, Siena Province, Tuscany, Italy
10,5 x 7 cm (Author: Sante Celiberti)Quartz
San Quirico d'Orcia, Si -
Quartz
Monteriggioni Quarries, Monteriggioni, Siena Province, Tuscany, Italy
27 x 24 mm (Author: Sante Celiberti)Quartz
Monteriggioni Quarries, -
Quartz
Monteriggioni Quarries, Monteriggioni, Siena Province, Tuscany, Italy
40 x 26 mm (Author: Sante Celiberti)Quartz
Monteriggioni Quarries, -
Quartz
Monteriggioni Quarries, Monteriggioni, Siena Province, Tuscany, Italy
63 x 43 mm (Author: Sante Celiberti)Quartz
Monteriggioni Quarries, -
Quartz
Monteriggioni Quarries, Monteriggioni, Siena Province, Tuscany, Italy
63 x 43 mm (Author: Sante Celiberti)Quartz
Monteriggioni Quarries, -
Quartz
Monteriggioni Quarries, Monteriggioni, Siena Province, Tuscany, Italy
up to 27 mm (Author: Sante Celiberti)Quartz
Monteriggioni Quarries, -
Quartz
Monteriggioni Quarries, Monteriggioni, Siena Province, Tuscany, Italy
14 x 10 cm (Author: Sante Celiberti)Quartz
Monteriggioni Quarries, -
Quartz
Monteriggioni Quarries, Monteriggioni, Siena Province, Tuscany, Italy
14 x 10 cm (Author: Sante Celiberti)Quartz
Monteriggioni Quarries, -
Quartz
Baimashan tunnel (construction site), Qianbaxia, Wuyishan, Nanping Prefecture, Fujian Province, China
5 x 3,5 cm (Author: Volkmar Stingl)Quartz
Baimashan tunnel (const -
Quartz
Segovia, Northeastern, Antioquia Department, Colombia
106mm x 38mm x 24mm (Author: Firmo Espinar)Quartz
Segovia, Northeastern, -
Quartz
Segovia, Northeastern, Antioquia Department, Colombia
106mm x 38mm x 24mm (Author: Firmo Espinar)Quartz
Segovia, Northeastern, -
Quartz
Da Song Lin tunnel, Yongyuan, Pinzhou, Nanhai, Foshan Prefecture, Guangdong Province, China
6 x 3 cm (Author: Volkmar Stingl)Quartz
Da Song Lin tunnel, Yon -
Quartz
Da Song Lin tunnel, Yongyuan, Pinzhou, Nanhai, Foshan Prefecture, Guangdong Province, China
6 x 4 cm (Author: Volkmar Stingl)Quartz
Da Song Lin tunnel, Yon -
Quartz
Peñas Blancas Mine, Municipio San Pablo de Borbur, Western Emerald Belt, Boyacá Department, Colombia
20mm x 52mm x 26mm (Author: Firmo Espinar)Quartz
Peñas Blancas Mine, Mu -
Quartz
Peñas Blancas Mine, Municipio San Pablo de Borbur, Western Emerald Belt, Boyacá Department, Colombia
26mm x 52mm x 20mm (Author: Firmo Espinar)Quartz
Peñas Blancas Mine, Mu -
Quartz
La Facciata Quarry, Carrara, Apuan Alps, Massa-Carrara Province, Tuscany, Italy
26 x 21,6 mm (Author: Sante Celiberti)Quartz
La Facciata Quarry, Car -
Quartz
Cretaio Mine, Prata, Massa Marittima, Grosseto Province, Tuscany, Italy
18 x 12,6 mm (Author: Sante Celiberti)Quartz
Cretaio Mine, Prata, Ma -
Quartz
Abbadia San Salvatore Mine, Amiata Mountain, Abbadia San Salvatore, Siena Province, Tuscany, Italy
5 - 25 mm (Author: Sante Celiberti)Quartz
Abbadia San Salvatore M -
Quartz
Fenice Capanne Mine, Massa Marittima, Grosseto Province, Tuscany, Italy
32 x 16 mm (Author: Sante Celiberti)Quartz
Fenice Capanne Mine, Ma -
Quartz
Campiglia Marittima, Campigliese, Livorno Province, Toscana, Italy
88,6 x 38 mm (Author: Sante Celiberti)Quartz
Campiglia Marittima, Ca -
Quartz
Montorsaio, Campagnatico, Grosseto Province, Tuscany, Italy
23 x 17,5 mm (Author: Sante Celiberti)Quartz
Montorsaio, Campagnatic -
Quartz
Sasso Rosso, Monte Nero, Livorno Hills, Livorno Province, Tuscany, Italy
74,6 x58 mm (Author: Sante Celiberti)Quartz
Sasso Rosso, Monte Nero -
Quartz
Monteriggioni Quarries, Monteriggioni, Siena Province, Tuscany, Italy
27 x 25 mm (Author: Sante Celiberti)Quartz
Monteriggioni Quarries, -
Quartz
Brazil
7 cm (Author: Philippe Durand)Quartz
Brazil -
Quartz
Peñas Blancas Mine, Municipio San Pablo de Borbur, Western Emerald Belt, Boyacá Department, Colombia
19mm x 48mm x 14mm (Author: Firmo Espinar)Quartz
Peñas Blancas Mine, Mu -
Quartz
Buriticá, Occidente Province, Antioquia Department, Colombia
28mm x 92mm x 22mm (Author: Firmo Espinar)Quartz
Buriticá, Occidente Pr -
Quartz
Isola del Giglio, Grosseto Province, Tuscany, Italy
35 x 25 mm (Author: Sante Celiberti)Quartz
Isola del Giglio, Gross -
Quartz
Alnif, Alnif Commune, Tinghir Province, Drâa-Tafilalet Region, Morocco
Specimen size 15 cm (Author: Tobi)Quartz
Alnif, Alnif Commune, T -
Quartz
Municipio Bolívar, Vélez Province, Santander Department, Colombia
14mm x 44mm x 10mm (Author: Firmo Espinar)Quartz
Municipio Bolívar, Vé -
Quartz
Buriticá, Occidente Province, Antioquia Department, Colombia
20mm x 68mm x 15mm (Author: Firmo Espinar)Quartz
Buriticá, Occidente Pr -
Quartz
Buriticá, Occidente Province, Antioquia Department, Colombia
20mm x 68mm x 15mm (Author: Firmo Espinar)Quartz
Buriticá, Occidente Pr -
Quartz
Middleville, Town of Newport, Herkimer County, New York, USA
12 x 8 cm (Author: Volkmar Stingl)Quartz
Middleville, Town of Ne -
Quartz
Middleville, Town of Newport, Herkimer County, New York, USA
12 x 8 cm (Author: Volkmar Stingl)Quartz
Middleville, Town of Ne -
Quartz
Pella, Orange river area, Kakamas, ZF Mgcawu District, Northern Cape Province, South Africa
55mm x 30mm x 22mm (Author: Firmo Espinar)Quartz
Pella, Orange river are -
Quartz
Procchio, Marciana, Elba Island, Livorno Province, Tuscany, Italy
61 x 30 mm (Author: Sante Celiberti)Quartz
Procchio, Marciana, Elb -
Quartz
Procchio, Marciana, Elba Island, Livorno Province, Tuscany, Italy
61 x 30 mm (Author: Sante Celiberti)Quartz
Procchio, Marciana, Elb -
quartz
Turtle Clan Ridge, Fonda, Mohawk, Montgomery County, New York, USA
14cm x 7cm (Author: vic rzonca)quartz
Turtle Clan Ridge, Fond -
Quartz
Turtle Clan Ridge, Fonda, Mohawk, Montgomery County, New York, USA
10cm x9cm (Author: vic rzonca)Quartz
Turtle Clan Ridge, Fond -
Quartz
Turtle Clan Ridge, Fonda, Mohawk, Montgomery County, New York, USA
5cm x 4cm (Author: vic rzonca)Quartz
Turtle Clan Ridge, Fond -
Quartz
Turtle Clan Ridge, Fonda, Mohawk, Montgomery County, New York, USA
7cm x 5cm (Author: vic rzonca)Quartz
Turtle Clan Ridge, Fond -
Quartz
Turtle Clan Ridge, Fonda, Mohawk, Montgomery County, New York, USA
6cm. x 4cm. (Author: vic rzonca)Quartz
Turtle Clan Ridge, Fond -
Quartz
À Giraud Mine, La Gardette mining area, Villard-Nôtre-Dame, Le Bourg d'Oisans, Grenoble, Isère, Auvergne-Rhône-Alpes, France
11,5 x 2 cm (Author: Sante Celiberti)Quartz
À Giraud Mine, La Gard -
Quartz
À Giraud Mine, La Gardette mining area, Villard-Nôtre-Dame, Le Bourg d'Oisans, Grenoble, Isère, Auvergne-Rhône-Alpes, France
11,5 x 2 cm (Author: Sante Celiberti)Quartz
À Giraud Mine, La Gard -
Quartz
Cavradi, Curnera Valley, Tujetsch (Tavetsch), Vorderrhein Valley, Grischun (Grisons; Graubünden), Switzerland
57 x 50 mm (Author: Sante Celiberti)Quartz
Cavradi, Curnera Valley -
Quartz
Cavradi, Curnera Valley, Tujetsch (Tavetsch), Vorderrhein Valley, Grischun (Grisons; Graubünden), Switzerland
57 x 50 mm (Author: Sante Celiberti)Quartz
Cavradi, Curnera Valley -
Quartz
Banská tiavnica (Schemnitz), Banská tiavnica District, Banská Bystrica Region, Slovak Republic
12 x 12 cm (Author: Volkmar Stingl)Quartz
Banská tiavnica (Sch -
Quartz
Banská tiavnica (Schemnitz), Banská tiavnica District, Banská Bystrica Region, Slovak Republic
12 x 12 cm (Author: Volkmar Stingl)Quartz
Banská tiavnica (Sch -
Quartz
Le Bourg d'Oisans, Grenoble, Isère, Auvergne-Rhône-Alpes, France
65 x 30 mm (Author: Sante Celiberti)Quartz
Le Bourg d'Oisans, Gren -
Quartz
Bedretto Valley, Leventina, Ticino (Tessin), Switzerland
30 x 16 mm (Author: Sante Celiberti)Quartz
Bedretto Valley, Levent -
Quartz
Bedretto Valley, Leventina, Ticino (Tessin), Switzerland
23 x 22 mm (Author: Sante Celiberti)Quartz
Bedretto Valley, Levent -
Quartz
Bedretto Valley, Leventina, Ticino (Tessin), Switzerland
95.5 x 59 mm (Author: Sante Celiberti)Quartz
Bedretto Valley, Levent -
Quartz
Bedretto Valley, Leventina, Ticino (Tessin), Switzerland
90 x 41.5 mm (Author: Sante Celiberti)Quartz
Bedretto Valley, Levent -
Quartz
Bedretto Valley, Leventina, Ticino (Tessin), Switzerland
90 x 41.5 mm (Author: Sante Celiberti)Quartz
Bedretto Valley, Levent -
Quartz
Diamantina, Vale do Jequitinhonha, Minas Gerais, Brazil
Crystal height 10 cm (Author: Tobi)Quartz
Diamantina, Vale do Jeq -
Quartz
Buriticá, Occidente Province, Antioquia Department, Colombia
47mm x 22mm x 19mm (Author: Firmo Espinar)Quartz
Buriticá, Occidente Pr -
Quartz
Buriticá, Occidente Province, Antioquia Department, Colombia
22mm x 47mm x 19mm (Author: Firmo Espinar)Quartz
Buriticá, Occidente Pr -
Quartz
Kluppen Valley, Schmirn, Innsbruck-Land District, North Tyrol, Tyrol/Tirol, Austria
3,5 x 2,5 cm (Author: Volkmar Stingl)Quartz
Kluppen Valley, Schmirn -
Quartz
Wildon (former Weitendorf), Leibnitz District, Styria/Steiermark, Austria
5 x 2,5 cm (Author: Volkmar Stingl)Quartz
Wildon (former Weitendo -
Quartz
San Cristobal, Municipio Suaita, Santander Department, Colombia
21mm x 80mm x 13mm (Author: Firmo Espinar)Quartz
San Cristobal, Municipi -
Quartz
San Cristobal, Municipio Suaita, Santander Department, Colombia
21mm x 80mm x 13mm (Author: Firmo Espinar)Quartz
San Cristobal, Municipi -
Quartz
La Gardette Mine, La Gardette mining area, Villard-Notre-Dame, Le Bourg d'Oisans, Grenoble, Isère, Auvergne-Rhône-Alpes, France
82 x 65 mm (Author: Sante Celiberti)Quartz
La Gardette Mine, La Ga -
Quartz
La Gardette Mine, La Gardette mining area, Villard-Notre-Dame, Le Bourg d'Oisans, Grenoble, Isère, Auvergne-Rhône-Alpes, France
82 x 65 mm (Author: Sante Celiberti)Quartz
La Gardette Mine, La Ga -
Quartz
Grieswies, Krumlkeeskopf area, Hüttwinkl Valley, Rauris Valley, Zell am See District, Hohe Tauern, Salzburg, Austria
Specimen height 11,5 cm (Author: Tobi)Quartz
Grieswies, Krumlkeeskop -
Quartz
Shaft 5, Baia Sprie, Maramures, Romania
Specimen height 14 cm (Author: Tobi)Quartz
Shaft 5, Baia Sprie, Ma -
Quartz
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
20mm x 44mm x 8mm (Author: Firmo Espinar)Quartz
Muzo mining district, W -
Quartz
Colina Pistoiese, Sambuca Pistoiese, Sambuca Pistoiese Municipality, Pistoia Province, Tuscany, Italy
mm.45x40x35 (Author: Diego Pucci)Quartz
Colina Pistoiese, Sambu -
Quartz
Monte Serra, Calci, Monti Pisani, Pisa Province, Tuscany, Italy
mm.190x100x90 (Author: Diego Pucci)Quartz
Monte Serra, Calci, Mon -
Quartz
Fenice Capanne Mine, Massa Marittima, Grosseto Province, Tuscany, Italy
mm.150x60x30 (Author: Diego Pucci)Quartz
Fenice Capanne Mine, Ma -
Quartz
Fenice Capanne Mine, Massa Marittima, Grosseto Province, Tuscany, Italy
mm.45x30x20 (Author: Diego Pucci)Quartz
Fenice Capanne Mine, Ma -
Quartz
Fenice Capanne Mine, Massa Marittima, Grosseto Province, Tuscany, Italy
mm.60x50x45 (Author: Diego Pucci)Quartz
Fenice Capanne Mine, Ma -
Quartz
Torlkopf-Torlspitz area, Seebach Valley, Mallnitz, Spittal an der Drau, Hohe Tauern, Carinthia/Kärnten, Austria
78 x 47 mm (Author: Sante Celiberti)Quartz
Torlkopf-Torlspitz area -
Quartz
Torlkopf-Torlspitz area, Seebach Valley, Mallnitz, Spittal an der Drau, Hohe Tauern, Carinthia/Kärnten, Austria
78 x 47 mm (Author: Sante Celiberti)Quartz
Torlkopf-Torlspitz area -
Quartz
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
36mm x 63mm x 32mm (Author: Firmo Espinar)Quartz
Muzo mining district, W -
Quartz
Monte Serra, Calci, Monti Pisani, Pisa Province, Tuscany, Italy
mm.80x40x40 (Author: Diego Pucci)Quartz
Monte Serra, Calci, Mon -
Quartz
Monte Serra, Calci, Monti Pisani, Pisa Province, Tuscany, Italy
mm.135x130x60 (Author: Diego Pucci)Quartz
Monte Serra, Calci, Mon -
Quartz
Monte Serra, Calci, Monti Pisani, Pisa Province, Tuscany, Italy
mm.100x90x45 (Author: Diego Pucci)Quartz
Monte Serra, Calci, Mon -
Quartz
Monte Serra, Calci, Monti Pisani, Pisa Province, Tuscany, Italy
mm.90x65x65 (Author: Diego Pucci)Quartz
Monte Serra, Calci, Mon -
Quartz
Monte Serra, Calci, Monti Pisani, Pisa Province, Tuscany, Italy
mm.145x75x60 (Author: Diego Pucci)Quartz
Monte Serra, Calci, Mon -
Quartz
Boekenhoutshoek area, Mkobola, Nkangala District, Mpumalanga Province, South Africa
55mm x 33mm x 52mm (Author: Firmo Espinar)Quartz
Boekenhoutshoek area, M -
Quartz
Boekenhoutshoek area, Mkobola, Nkangala District, Mpumalanga Province, South Africa
55mm x 33mm x 52mm (Author: Firmo Espinar)Quartz
Boekenhoutshoek area, M -
Quartz
Piz Regina, Lumbrein, Lumnezia, Surselva Region, Grischun (Grisons; Graubünden), Switzerland
17 x 10 cm (Author: Sante Celiberti)Quartz
Piz Regina, Lumbrein, L -
Quartz
Piz Regina, Lumbrein, Lumnezia, Surselva Region, Grischun (Grisons; Graubünden), Switzerland
17 x 10 cm (Author: Sante Celiberti)Quartz
Piz Regina, Lumbrein, L -
Quartz
Piz Regina, Lumbrein, Lumnezia, Surselva Region, Grischun (Grisons; Graubünden), Switzerland
17 x 10 cm (Author: Sante Celiberti)Quartz
Piz Regina, Lumbrein, L -
Quartz
Pella, Orange river area, Kakamas, ZF Mgcawu District, Northern Cape Province, South Africa
Detail (Author: Firmo Espinar)Quartz
Pella, Orange river are -
Quartz
Pella, Orange river area, Kakamas, ZF Mgcawu District, Northern Cape Province, South Africa
52mm x 63mm x 42mm (Author: Firmo Espinar)Quartz
Pella, Orange river are -
Quartz
Reel Mine, Iron Station, Lincoln County, North Carolina, USA
12.5 x 9.8 x 3.4 cm (Author: am mizunaka)Quartz
Reel Mine, Iron Station -
Quartz
Vals Valley, Vals, Surselva Region, Grischun (Grisons; Graubünden), Switzerland
Specimen size 11 cm (Author: Tobi)Quartz
Vals Valley, Vals, Surs -
Quartz
Hocharn, Rauris Valley, Zell am See District, Hohe Tauern, Salzburg, Austria
Specimen height 20 cm (Author: Tobi)Quartz
Hocharn, Rauris Valley, -
Quartz
Municipio Bolívar, Vélez Province, Santander Department, Colombia
128mm x 93mm x 85mm (Author: Firmo Espinar)Quartz
Municipio Bolívar, Vé -
Quartz
Municipio Bolívar, Vélez Province, Santander Department, Colombia
128mm x 93mm x 85mm (Author: Firmo Espinar)Quartz
Municipio Bolívar, Vé -
Quartz
Baimashan tunnel (construction site), Qianbaxia, Wuyishan, Nanping Prefecture, Fujian Province, China
13 x 6 cm (Author: Volkmar Stingl)Quartz
Baimashan tunnel (const -
Quartz
Cabiche, Quípama, Boyacá Department, Colombia
56 x 74 x 29 mm (Author: Bergur_E_Sigurdarson)Quartz
Cabiche, Quípama, Boya -
Quartz
Cabiche, Quípama, Boyacá Department, Colombia
70 x 72 x 49 mm (Author: Bergur_E_Sigurdarson)Quartz
Cabiche, Quípama, Boya -
Quartz
Pella, Orange river area, Kakamas, ZF Mgcawu District, Northern Cape Province, South Africa
105mm x 74mm x 50mm (Author: Firmo Espinar)Quartz
Pella, Orange river are -
Quartz
Pella, Orange river area, Kakamas, ZF Mgcawu District, Northern Cape Province, South Africa
105mm x 74mm x 50mm (Author: Firmo Espinar)Quartz
Pella, Orange river are -
Quartz
Mont Blanc Massif, Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes, France
40 x 25 cm (Author: Sante Celiberti)Quartz
Mont Blanc Massif, Cham -
Quartz
Diamantina, Vale do Jequitinhonha, Minas Gerais, Brazil
62mm x 115mm x 40mm (Author: Firmo Espinar)Quartz
Diamantina, Vale do Jeq -
Quartz
Diamantina, Vale do Jequitinhonha, Minas Gerais, Brazil
62mm x 115mm x 40mm (Author: Firmo Espinar)Quartz
Diamantina, Vale do Jeq -
Quartz
Pella, Orange river area, Kakamas, ZF Mgcawu District, Northern Cape Province, South Africa
36mm x 75mm x 30mm (Author: Firmo Espinar)Quartz
Pella, Orange river are -
Quartz
Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Inner Mongolia Autonomous Region, China
13,5 x 9 cm (Author: Sante Celiberti)Quartz
Huanggang Mines, Hexigt -
Quartz
Klammalm, Navis, Innsbruck-Land District, North Tyrol, Tyrol/Tirol, Austria
5 x 3 cm (Author: Volkmar Stingl)Quartz
Klammalm, Navis, Innsbr -
Quartz
Fendels Gorge, Ried im Oberinntal, Landeck District, North Tyrol, Tyrol/Tirol, Austria
4 x 2,5 cm (Author: Volkmar Stingl)Quartz
Fendels Gorge, Ried im -
Quartz
Fendels Gorge, Ried im Oberinntal, Landeck District, North Tyrol, Tyrol/Tirol, Austria
4 x 2,5 cm (Author: Volkmar Stingl)Quartz
Fendels Gorge, Ried im -
Quartz
Temperino Mine, Campiglia Marittima, Campigliese, Livorno Province, Tuscany, Italy
mm.190x115x80 (Author: Diego Pucci)Quartz
Temperino Mine, Campigl -
Quartz
Zagi Mountain, Hameed Abad Kafoor Dheri, Peshawar, Khyber Pakhtunkhwa, Pakistan
4.5 x 3.2 cm (Author: am mizunaka)Quartz
Zagi Mountain, Hameed A -
Quartz
Betafo District, Vakinankaratra Region, Madagascar
10 x 4 cm (Author: Sante Celiberti)Quartz
Betafo District, Vakina -
Quartz
Betafo District, Vakinankaratra Region, Madagascar
10 x 4 cm (Author: Sante Celiberti)Quartz
Betafo District, Vakina -
Quartz
September Mine (9th of September Mine) , Madan mining area, Rhodope Mountains, Smolyan Oblast, Bulgaria
5.5 x 4.5 cm (Author: am mizunaka)Quartz
September Mine (9th of -
Quartz
San Luis Potosí, Mexico
6.2 x 3.6 cm (Author: am mizunaka)Quartz
San Luis Potosí, Mexic -
Quartz
San Luis Potosí, Mexico
6.2 x 3.6 cm (Author: am mizunaka)Quartz
San Luis Potosí, Mexic -
Quartz
N'Chwaning II Mine, N'Chwaning mining area, Kuruman, Kalahari manganese field (KMF), Northern Cape Province, South Africa
8.0 x 9.6 cm (Author: am mizunaka)Quartz
N'Chwaning II Mine, N'C -
Quartz
Saurüssel, Mörchner area, Zemmgrund, Ziller Valley (Zillertal), North Tyrol, Tyrol/Tirol, Austria
3 x 2,5 cm (Author: Volkmar Stingl)Quartz
Saurüssel, Mörchner a -
Quartz
Baimashan tunnel (construction site), Qianbaxia, Wuyishan, Nanping Prefecture, Fujian Province, China
3 x 2 cm (Author: Volkmar Stingl)Quartz
Baimashan tunnel (const -
Quartz
Switzerland
220 mm x 100 mm x 60 mm (Author: Dany Mabillard)Quartz
Switzerland -
Quartz
Municipio La Belleza, Vélez Province, Santander Department, Colombia
41mm x 66mm x 23mm (Author: Firmo Espinar)Quartz
Municipio La Belleza, V -
Quartz
Cabiche, Quípama, Boyacá Department, Colombia
50 x 30 x 25 mm (Author: Rob Schnerr)Quartz
Cabiche, Quípama, Boya -
Quartz
Porphyry Quarry, Quenast, Rebecq, Nivelles District, Walloon Brabant Province, Wallonne Region, Belgium
42 mm high (Author: Rob Schnerr)Quartz
Porphyry Quarry, Quenas -
Quartz
Murray Mine, Independence Mountains District, Elko County, Nevada, USA
6.5 x 6.0 cm (Author: am mizunaka)Quartz
Murray Mine, Independen -
Quartz
Murray Mine, Independence Mountains District, Elko County, Nevada, USA
6.5 x 6.0 cm (Author: am mizunaka)Quartz
Murray Mine, Independen -
Quartz
Murray Mine, Independence Mountains District, Elko County, Nevada, USA
6.5 x 6.0 cm (Author: am mizunaka)Quartz
Murray Mine, Independen -
Quartz
Murray Mine, Independence Mountains District, Elko County, Nevada, USA
6.6 x 6.0 cm (Author: am mizunaka)Quartz
Murray Mine, Independen -
Quartz
Viladrau, Comarca Osona, Gerona / Girona, Catalonia / Catalunya, Spain
103mm x 72mm x 51mm (Author: Firmo Espinar)Quartz
Viladrau, Comarca Osona -
Quartz
Roswell, Chaves County, New Mexico, USA
smallest = 0.5 cm, largest = 1.0 cm (Author: Michael Shaw)Quartz
Roswell, Chaves County, -
Quartz
Lechang Mine, Lechang, Shaoguan Prefecture, Guangdong Province, China
47 x 45 mm (Author: Sante Celiberti)Quartz
Lechang Mine, Lechang, -
Quartz
Bad Brambach, Vogtlandkreis, Saxony/Sachsen, Germany
88mm x 77mm x 55mm (Author: Firmo Espinar)Quartz
Bad Brambach, Vogtlandk -
Quartz
Collier Creek Mine, Mount Ida, Montgomery County, Arkansas, USA
130 mm x 44 mm x 35 mm (Author: Don Lum)Quartz
Collier Creek Mine, Mou -
Quartz
Collier Creek Mine, Mount Ida, Montgomery County, Arkansas, USA
130 mm x 44 mm x 35 mm (Author: Don Lum)Quartz
Collier Creek Mine, Mou -
Quartz
Collier Creek Mine, Mount Ida, Montgomery County, Arkansas, USA
130 mm x 44 mm x 35 mm (Author: Don Lum)Quartz
Collier Creek Mine, Mou -
Quartz
Piedra Parada (Las Vigas), Municipio Tatatila, Veracruz (Veracruz de Ignacio de la Llave), Mexico
42 x 30 x 32 mm (Author: Rob Schnerr)Quartz
Piedra Parada (Las Viga -
Quartz
Porphyry Quarry, Quenast, Rebecq, Nivelles District, Walloon Brabant Province, Wallonne Region, Belgium
101 x 96 x 47 mm (Author: Rob Schnerr)Quartz
Porphyry Quarry, Quenas -
Quartz
Peñas Blancas Mine, Municipio San Pablo de Borbur, Western Emerald Belt, Boyacá Department, Colombia
15.5 x 2.3 cm (Author: am mizunaka)Quartz
Peñas Blancas Mine, Mu -
Quartz
Boylston Quarry, Guysborough County, Nova Scotia, Canada
12.1 x 9.3 cm (Author: am mizunaka)Quartz
Boylston Quarry, Guysbo -
Quartz
Corinto, Curvelo, Minas Gerais, Brazil
10 x 6,5 cm (Author: Volkmar Stingl)Quartz
Corinto, Curvelo, Minas -
Quartz
Monte Rosso, Castelnovo ne' Monti, Reggio Emilia Province, Emilia-Romagna, Italy
14 mm (crystal) (Author: Rob Schnerr)Quartz
Monte Rosso, Castelnovo -
Quartz
Monte Rosso, Castelnovo ne' Monti, Reggio Emilia Province, Emilia-Romagna, Italy
75 x 53 x 38 (crystal size = 14 mm) (Author: Rob Schnerr)Quartz
Monte Rosso, Castelnovo -
Quartz
Arête des Rochassiers, Talèfre Glacier, Mont Blanc Massif, Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes, France
fov 76 mm (Author: ploum)Quartz
Arête des Rochassiers, -
Quartz
Baimashan tunnel (construction site), Qianbaxia, Wuyishan, Nanping Prefecture, Fujian Province, China
5 x 3,5 cm (Author: Volkmar Stingl)Quartz
Baimashan tunnel (const -
Quartz
Da Song Lin tunnel, Yongyuan, Pinzhou, Nanhai, Foshan Prefecture, Guangdong Province, China
8 x 6 cm (Author: Volkmar Stingl)Quartz
Da Song Lin tunnel, Yon -
Quartz
Da Song Lin tunnel, Yongyuan, Pinzhou, Nanhai, Foshan Prefecture, Guangdong Province, China
8 x 6 cm (Author: Volkmar Stingl)Quartz
Da Song Lin tunnel, Yon -
Quartz
Mexico
45mm x 50mm x 44mm (Author: Firmo Espinar)Quartz
Mexico -
Quartz
Fendels Gorge, Ried im Oberinntal, Landeck District, North Tyrol, Tyrol/Tirol, Austria
2,5 x 2 cm (Author: Volkmar Stingl)Quartz
Fendels Gorge, Ried im -
Quartz
Fendels Gorge, Ried im Oberinntal, Landeck District, North Tyrol, Tyrol/Tirol, Austria
3 x 3 cm (Author: Volkmar Stingl)Quartz
Fendels Gorge, Ried im -
Quartz
Cabiche, Quípama, Boyacá Department, Colombia
7.0 x 8.5 cm (Author: am mizunaka)Quartz
Cabiche, Quípama, Boya -
Quartz
Tole, Wana, South Waziristan, Khyber Pakhtunkhwa Province, Pakistan
19.7 x 5.0 cm (Author: am mizunaka)Quartz
Tole, Wana, South Wazir -
Quartz
Kharan District, Balochistan (Baluchistan), Pakistan
25mm x 52mm x 24mm (Author: Firmo Espinar)Quartz
Kharan District, Baloch -
Quartz
Kharan District, Balochistan (Baluchistan), Pakistan
52mm x 25mm x 24mm (Author: Firmo Espinar)Quartz
Kharan District, Baloch -
Quartz
Monte Maria, Domus de Maria, Sud Sardegna Province, Sardinia/Sardegna, Italy
77 x 54 mm (Author: Sante Celiberti)Quartz
Monte Maria, Domus de M -
Quartz
Monte Maria, Domus de Maria, Sud Sardegna Province, Sardinia/Sardegna, Italy
77 x 54 mm (Author: Sante Celiberti)Quartz
Monte Maria, Domus de M -
Quartz
Davib East Farm (Davib Ost Farm), Karibib District, Erongo Region, Namibia
4 x 3,5 cm (Author: Volkmar Stingl)Quartz
Davib East Farm (Davib -
Quartz
Hoya de los Toriles Quarry, Villacastín, Comarca Segovia Sur, Segovia, Castile and León, Spain
55mm x 50mm x 50mm (Author: Firmo Espinar)Quartz
Hoya de los Toriles Qua -
Quartz
Ace of Diamonds Mine, Middleville, Town of Newport, Herkimer County, New York, USA
Specimen height 6 cm, quartz crystals 17 mm & (Author: Tobi)Quartz
Ace of Diamonds Mine, M -
Quartz
Ace of Diamonds Mine, Middleville, Town of Newport, Herkimer County, New York, USA
Specimen height 6 cm, crystals 17 & 11 mm (Author: Tobi)Quartz
Ace of Diamonds Mine, M -
Quartz
Chengnan tunnel (construction site), Wuyishan, Nanping Prefecture, Fujian Province, China
7 x 4 cm (Author: Volkmar Stingl)Quartz
Chengnan tunnel (constr -
Quartz
Buriticá, Occidente Province, Antioquia Department, Colombia
133mm x 42mm x 33mm (Author: Firmo Espinar)Quartz
Buriticá, Occidente Pr -
Quartz
Buriticá, Occidente Province, Antioquia Department, Colombia
133mm x 42mm x 33mm (Author: Firmo Espinar)Quartz
Buriticá, Occidente Pr -
Quartz
Le Cetine di Cotorniano Mine (Le Cetine Mine), Chiusdino, Siena Province, Tuscany, Italy
10 x 8 cm (Author: Volkmar Stingl)Quartz
Le Cetine di Cotorniano -
Quartz
Santander Department, Colombia
38mm x 14mm x 82mm (Author: Firmo Espinar)Quartz
Santander Department, C -
Quartz
Santander Department, Colombia
82mm x 38mm x 14mm (Author: Firmo Espinar)Quartz
Santander Department, C -
Quartz
Santander Department, Colombia
106mm x 32mm x 26mm (Author: Firmo Espinar)Quartz
Santander Department, C -
Quartz
Gaolingxia tunnel (construction site), Jianyang, Nanping Prefecture, Fujian Province, China
2,5 x 2,5 cm (Author: Volkmar Stingl)Quartz
Gaolingxia tunnel (cons -
Quartz
Bahia, Northeast Region, Brazil
93mm x 72mm x 45mm (Author: Firmo Espinar)Quartz
Bahia, Northeast Region -
Quartz
Bahia, Northeast Region, Brazil
93mm x 72mm x 45mm (Author: Firmo Espinar)Quartz
Bahia, Northeast Region -
Quartz
Ladernig, Bad Hofgastein, Gastein Valley, St. Johann im Pongau, Hohe Tauern, Salzburg, Austria
68 x 20 mm (Author: Gerhard Brandstetter)Quartz
Ladernig, Bad Hofgastei -
Quartz
Kreuzkogl, Gastein Valley, St. Johann im Pongau, Hohe Tauern, Salzburg, Austria
35 x 25 mm (Author: Gerhard Brandstetter)Quartz
Kreuzkogl, Gastein Vall -
Quartz
Kreuzkogl, Gastein Valley, St. Johann im Pongau, Hohe Tauern, Salzburg, Austria
55 x 35 x 3 mm (Author: Gerhard Brandstetter)Quartz
Kreuzkogl, Gastein Vall -
Quartz
Kreuzkogl, Gastein Valley, St. Johann im Pongau, Hohe Tauern, Salzburg, Austria
3 x 2,5 cm (Author: Gerhard Brandstetter)Quartz
Kreuzkogl, Gastein Vall -
Quartz
Kolmkar, Gastein Valley, St. Johann im Pongau, Hohe Tauern, Salzburg, Austria
45 x 35 mm (Author: Gerhard Brandstetter)Quartz
Kolmkar, Gastein Valley -
Quartz
Gastein Valley, St. Johann im Pongau, Hohe Tauern, Salzburg, Austria
9,5 x 4 cm (Author: Gerhard Brandstetter)Quartz
Gastein Valley, St. Joh -
Quartz
Municipio La Belleza, Vélez Province, Santander Department, Colombia
45mm x 75mm x 35mm (Author: Firmo Espinar)Quartz
Municipio La Belleza, V -
Quartz
Itremo Massif, Itremo, Ambatofinandrahana District, Amoron'i Mania Region, Fianarantsoa Province, Madagascar
95 x 50 mm (Author: Sante Celiberti)Quartz
Itremo Massif, Itremo, -
Quartz
South Sinai, Egypt
8 x 8 cm (Author: Volkmar Stingl)Quartz
South Sinai, Egypt -
Quartz
Bu Craa (Bou Craa), Laâyoune Province, Laâyoune-Boujdour-Sakia El Hamra Region, Morocco (Western Sahara)
3.0 x 1.5 cm (Author: Michael Shaw)Quartz
Bu Craa (Bou Craa), La -
Quartz
Möseralm, Fiss, Landeck District, North Tyrol, Tyrol/Tirol, Austria
8 x 5,5 cm (Author: Volkmar Stingl)Quartz
Möseralm, Fiss, Landec -
Quartz
Möseralm, Fiss, Landeck District, North Tyrol, Tyrol/Tirol, Austria
8 x 5,5 cm (Author: Volkmar Stingl)Quartz
Möseralm, Fiss, Landec -
Quartz
Puiva Mount, Saranpaul, Khanty-Mansi Okrug, Tyumen Oblast, Russia
Specimen size 13,5 cm (Author: Tobi)Quartz
Puiva Mount, Saranpaul, -
Quartz
Weißer Schrofen, Strass im Zillertal, Schwaz District, North Tyrol, Tyrol/Tirol, Austria
5,5 x 3,5 cm (Author: Volkmar Stingl)Quartz
Weißer Schrofen, Stras -
Quartz
Boldut Mine, Cavnic mining area, Cavnic, Maramures, Romania
8.9 x 1.9 x 1.5 cm. (Author: Michael Shaw)Quartz
Boldut Mine, Cavnic min -
Quartz
Peñas Blancas Mine, Municipio San Pablo de Borbur, Western Emerald Belt, Boyacá Department, Colombia
115mm X 35mm X 25mm (Author: Philippe Durand)Quartz
Peñas Blancas Mine, Mu -
Quartz
Sidi Rahal, El Kelaâ des Sraghna Province, Marrakech-Safi Region, Morocco
6 x 9 cm (Author: Enrique Llorens)Quartz
Sidi Rahal, El Kelaâ d -
Quartz
Rémuzat, Nyons, Drôme, Auvergne-Rhône-Alpes, France
75 x 70 mm (Author: Sante Celiberti)Quartz
Rémuzat, Nyons, Drôme -
Quartz
Zhob Valley, Quetta District, Balochistan (Baluchistan), Pakistan
9.6 x 9.5 cm (Author: am mizunaka)Quartz
Zhob Valley, Quetta Dis -
Quartz
Cabiche, Quípama, Boyacá Department, Colombia
7.1 x 5.8 cm (Author: am mizunaka)Quartz
Cabiche, Quípama, Boya -
Quartz
Baimashan tunnel (construction site), Qianbaxia, Wuyishan, Nanping Prefecture, Fujian Province, China
17 x 7 cm (Author: Volkmar Stingl)Quartz
Baimashan tunnel (const -
Quartz
Baimashan tunnel (construction site), Qianbaxia, Wuyishan, Nanping Prefecture, Fujian Province, China
17 x 7 cm (Author: Volkmar Stingl)Quartz
Baimashan tunnel (const -
Quartz
Buhirmas, Koraro, Lasbela District, Balochistan (Baluchistan), Pakistan
14.1 x 9.6 cm (Author: am mizunaka)Quartz
Buhirmas, Koraro, Lasbe -
Quartz
Buhirmas, Koraro, Lasbela District, Balochistan (Baluchistan), Pakistan
14.1 x 9.6 cm (Author: am mizunaka)Quartz
Buhirmas, Koraro, Lasbe -
Quartz
Jabal Musa / Mount Sinai, South Sinai, Egypt
8 x 7 cm (Author: Volkmar Stingl)Quartz
Jabal Musa / Mount Sina -
Quartz
San Cristobal, Municipio Suaita, Santander Department, Colombia
Detail (Author: Firmo Espinar)Quartz
San Cristobal, Municipi -
Quartz
San Cristobal, Municipio Suaita, Santander Department, Colombia
134 mm x 35 mm x 32 mm (Author: Firmo Espinar)Quartz
San Cristobal, Municipi -
Quartz
Lawrence County, Indiana, USA
13 cm (Author: Bob Harman)Quartz
Lawrence County, Indian -
Quartz
Monroe County, Indiana, USA
11 cm (Author: Bob Harman)Quartz
Monroe County, Indiana, -
Quartz
Monroe County, Indiana, USA
25 cm (Author: Bob Harman)Quartz
Monroe County, Indiana, -
Quartz
Monroe County, Indiana, USA
geode is 7 cm (Author: Bob Harman)Quartz
Monroe County, Indiana, -
Quartz
Monroe County, Indiana, USA
geode is 7 cm (Author: Bob Harman)Quartz
Monroe County, Indiana, -
Quartz
Stanley Butte area, Stanley Butte, Stanley District, San Carlos Indian Reservation, Graham County, Arizona, USA
2.8 x 1.9 cm (Author: Michael Shaw)Quartz
Stanley Butte area, Sta
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