-
Quartz, Hematite
Provincia Guangdong, China
7 X 5.2 cm (Autor: Richard Arseneau) -
Quartz, Hematite
Cantera Roncari, East Granby, Condado Hartford, Connecticut, USA
8.1 x 6.5 cm (Autor: am mizunaka) -
Quartz, Hematite
Monte Leoni, Sticciano, Roccastrada, Provincia Grosseto, Toscana, Italia
26 x 21 mm (Autor: Sante Celiberti) -
Quartz, Hematite
Friedrichroda, Distrito Gotha, Turingia/Thüringen, Alemania
6 x 6 cm (Autor: Volkmar Stingl) -
Quartz, Hematite
Friedrichroda, Distrito Gotha, Turingia/Thüringen, Alemania
6 x 6 cm (Autor: Volkmar Stingl) -
Quartz, Hematite
Cantera Gouverneur Talc Company No. 4, Diana, Condado Lewis, New York, USA
9.6 x 7.0 cm (Autor: am mizunaka) -
Quartz, Hematite
Friedrichroda, Distrito Gotha, Turingia/Thüringen, Alemania
3 x 3 cm (Autor: Volkmar Stingl) -
Quartz, Hematite
Mina Lechang, Lechang, Prefectura Shaoguan, Provincia Guangdong, China
Specimen size 16 cm (Autor: Tobi) -
Quartz, Hematite
Mina Lechang, Lechang, Prefectura Shaoguan, Provincia Guangdong, China
Specimen size 16 cm (Autor: Tobi) -
Quartz, Hematite
Mount Isa, City of Mount Isa, Queensland, Australia
12.3 x 11.2 cm (Autor: am mizunaka) -
Quartz, Hematite
Madagascar
5.0 x 4.2 cm (Autor: am mizunaka) -
Quartz, Hematite
Distrito Hyderabad, Telangana, India
15.0 x 12.0 cm (Autor: am mizunaka) -
Quartz, hematite
Wadrilltal, Wadern, Distrito Merzig-Wadern , Saarland, Alemania
Specimen size 8 x 3 cm (Autor: Tobi) -
Quartz, Hematite
Isla de Serifos, Islas Cícladas, Prefectura de las Cícladas, Egeo meridional, Grecia
6,4 x 3 cm (Autor: Volkmar Stingl) -
Quartz, Hiddenite
Alexander County, North Carolina, USA
4.0 x 1.7 cm (Author: Don Lum)
-
Quartz, Hollandite
Anketsaketsa, Distrito Ambatofinandrahana, Región Amoron'i Mania, Madagascar
14.0 x 12.0 x 6.9 cm (Autor: am mizunaka) -
Quartz, Hollandite
Anketsaketsa, Distrito Ambatofinandrahana, Región Amoron'i Mania, Madagascar
5.5 x 5.3 cm (Autor: am mizunaka) -
Quartz, Hübnerite. 6.9X3X2.5 (Author: José Miguel)
-
Quartz, Hübnerite
Zona minera Mundo Nuevo, Mundo Nuevo, Huamachuco, Provincia Sánchez Carrión, Departamento La Libertad, Perú
Specimen size 15 cm, largest quartz 8 cm, hübnerit (Autor: Tobi) -
Quartz, Hydroxylapatite
Mina Palermo No. 1, Groton, Condado Grafton, New Hampshire, USA
7.9 x 8.6 cm (Autor: am mizunaka) -
Quartz, Ilvaite
2nd Sovetskii Mine, Dal’negorsk, Kavalerovo Mining District, Primorskiy Kray, Far-Eastern Region, Russia
16.0 x 14.0 cm (Author: am mizunaka)
-
Quartz, Ilvaite
2nd Sovetskii Mine, Dal’negorsk, Kavalerovo Mining District, Primorskiy Kray, Far-Eastern Region, Russia
9.4 x 5.6 cm (Author: am mizunaka)
-
Quartz, Inclusions
Brandberg. Namibia
12 x 7.5 x 6.5 cm (Author: JoséMiguel)
-
Quartz, Inclusions
Brandberg. Namibia
12 x 7.5 x 6.5 cm (Author: JoséMiguel)
-
Quartz, Inclusions
Brandberg. Namibia
12 x 7.5 x 6.5 cm (Author: JoséMiguel)
-
Quartz, Jamesonite
Mina Herja, Chiuzbaia, Baia Sprie, Maramures, Rumanía
12.5 x 4.0 cm (Autor: am mizunaka) -
Quartz, Japan-law twin.
Sakangyi area, west of Mogok, Shan State, Burma (Myanmar).
15 mm. (Author: Ru Smith)
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Quartz, Kesterite, Mushistonite
Monte Xuebaoding, Pingwu, Prefectura Mianyang, Provincia Sichuan, China
3.8 x 2.5 cm (Autor: am mizunaka)Quartz, Kesterite, Mushistonite
Monte Xuebaoding, Pingwu, Prefectura Mianyang, Provincia Sichuan, Chi -
Quartz, Kesterite, Mushistonite
Monte Xuebaoding, Pingwu, Prefectura Mianyang, Provincia Sichuan, China
3.8 x 2.5 cm (Autor: am mizunaka)Quartz, Kesterite, Mushistonite
Monte Xuebaoding, Pingwu, Prefectura Mianyang, Provincia Sichuan, Chi -
Quartz, limonit after Pyrite
Samnaun, Valle Müstair, Valle Engadin, Grisones (Grischun; Graubünden), Suiza
5,5 x 3 cm (Autor: Volkmar Stingl) -
Quartz, limonit after Pyrite
Samnaun, Valle Müstair, Valle Engadin, Grisones (Grischun; Graubünden), Suiza
5,5 x 3 cm (Autor: Volkmar Stingl) -
Quartz, limonite after Hematite (variety iron rose)
Möseralm, Fiss, Distrito Landeck, Tirol Norte, Tirol, Austria
6,5 x 4,5 cm (Autor: Volkmar Stingl)Quartz, limonite after Hematite (variety iron rose)
Möseralm, Fiss, Distrito Landeck, Tirol -
Quartz, limonite after Hematite (variety iron rose)
Möseralm, Fiss, Distrito Landeck, Tirol Norte, Tirol, Austria
6,5 x 4,5 cm (Autor: Volkmar Stingl)Quartz, limonite after Hematite (variety iron rose)
Möseralm, Fiss, Distrito Landeck, Tirol -
Quartz, limonite after Hematite
Möseralm, Fiss, Distrito Landeck, Tirol Norte, Tirol, Austria
5 x 4,5 cm (Autor: Volkmar Stingl)Quartz, limonite after Hematite
Möseralm, Fiss, Distrito Landeck, Tirol Norte, Tirol, Austr -
Quartz, limonite after Hematite
Möseralm, Fiss, Distrito Landeck, Tirol Norte, Tirol, Austria
5 x 4,5 cm (Autor: Volkmar Stingl)Quartz, limonite after Hematite
Möseralm, Fiss, Distrito Landeck, Tirol Norte, Tirol, Austr -
Quartz, limonite after Hematite
Möseralm, Fiss, Distrito Landeck, Tirol Norte, Tirol, Austria
5,5 x 5 cm (Autor: Volkmar Stingl)Quartz, limonite after Hematite
Möseralm, Fiss, Distrito Landeck, Tirol Norte, Tirol, Austr -
Quartz, limonite after Hematite
Möseralm, Fiss, Distrito Landeck, Tirol Norte, Tirol, Austria
5,5 x 5 cm (Autor: Volkmar Stingl)Quartz, limonite after Hematite
Möseralm, Fiss, Distrito Landeck, Tirol Norte, Tirol, Austr -
Quartz, limonite after Hematite
Möseralm, Fiss, Distrito Landeck, Tirol Norte, Tirol, Austria
6 x 5,5 cm (Autor: Volkmar Stingl)Quartz, limonite after Hematite
Möseralm, Fiss, Distrito Landeck, Tirol Norte, Tirol, Austr -
Quartz, limonite after Hematite
Möseralm, Fiss, Distrito Landeck, Tirol Norte, Tirol, Austria
6 x 5,5 cm (Autor: Volkmar Stingl)Quartz, limonite after Hematite
Möseralm, Fiss, Distrito Landeck, Tirol Norte, Tirol, Austr -
Quartz, Löllingite, Calcite
Zona minera Huanggang, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Región Autónoma Mongolia Interior, China
11.5 x 7.3 x 7.8 cm (Autor: Don Lum) -
Quartz, Löllingite
Zona minera Huanggang, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Región Autónoma Mongolia Interior, China
9.2 x 5.2 cm (Autor: am mizunaka) -
Quartz, Luinaite-(OH)
Concesión Bald Hornet, North Bend, Condado King, Washington, USA
12.3 x 11.1 cm (Autor: am mizunaka) -
Quartz, Magaliesberg Mountains, South Africa, about 8 cm (Author: Darren)
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Quartz, Magnesite
Brumado, Bahia, Brazil
6.0 x 5.0 cm (Author: am mizunaka)
-
Quartz, Magnetite
Huanggang Mine, Keshiketeng County, Chifeng Prefecture, Inner Mongolia, Autonomous Region, China
6.6 x 5.0 cm (Author: Don Lum)
-
Quartz, Magnetite
Huanggang Mine, Keshiketeng County, Chifeng Prefecture, Inner Mongolia, Autonomous Region, China
6.6 x 5.0 cm (Author: Don Lum)
-
Quartz, Magnetite
Huanggang Mine, Keshiketeng County, Chifeng Prefecture, Inner Mongolia, Autonomous Region, China
6.6 x 5.0 cm (Author: Don Lum)
-
Quartz, Magnetite
Huanggang Mine, Keshiketeng County, Chifeng Prefecture, Inner Mongolia, Autonomous Region, China
6.6 x 5.0 cm (Author: Don Lum)
-
Quartz, Malachite, Azurite. 9.0 x 6.3 x 6.0 cm (Author: José Miguel)
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Quartz, Malachite, Cinnabar
Weißer Schrofen, Strass im Zillertal, Distrito Schwaz, Tirol Norte, Tirol, Austria
6 x 3,5 cm (Autor: Volkmar Stingl) -
Quartz, Malachite, Cinnabar
Weißer Schrofen, Strass im Zillertal, Distrito Schwaz, Tirol Norte, Tirol, Austria
6 x 3,5 cm (Autor: Volkmar Stingl) -
Quartz, Malachite, Dolomite
Weißer Schrofen, Strass im Zillertal, Distrito Schwaz, Tirol Norte, Tirol, Austria
6 x 3,5 cm (Autor: Volkmar Stingl) -
Quartz, Malachite, Dolomite
Weißer Schrofen, Strass im Zillertal, Distrito Schwaz, Tirol Norte, Tirol, Austria
6 x 3,5 cm (Autor: Volkmar Stingl) -
Quartz, Malachite
Mina It, Peninsula Kasaan, Isla Prince of Wales, Distrito Ketchikan, Zona Catastral Prince of Wales-Hyder, Alaska, USA
(Autor: am mizunaka) -
Quartz, Malachite
Mina It, Peninsula Kasaan, Isla Prince of Wales, Distrito Ketchikan, Zona Catastral Prince of Wales-Hyder, Alaska, USA
(Autor: am mizunaka) -
Quartz, Malachite
Mina It, Peninsula Kasaan, Isla Prince of Wales, Distrito Ketchikan, Zona Catastral Prince of Wales-Hyder, Alaska, USA
9.8 x 4.5 cm (Autor: am mizunaka) -
Quartz, manganese oxides
Campiglia Marittima, Campigliese, Provincia Livorno, Toscana, Italia
64 x 37 mm (Autor: Sante Celiberti) -
Quartz, Manganese oxides
Campiglia Marittima, Campigliese, Provincia Livorno, Toscana, Italia
14 x 13 cm (Autor: Sante Celiberti) -
Quartz, Manganese oxides
Campiglia Marittima, Campigliese, Provincia Livorno, Toscana, Italia
14 x 13 cm (Autor: Sante Celiberti) -
Quartz, Manganese oxides
Campiglia Marittima, Campigliese, Provincia Livorno, Toscana, Italia
14 x 13 cm (Autor: Sante Celiberti) -
Quartz, Marcasite, Arsenopyrite, Muscovite, Siderite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Región Centro, Portugal
95 x 60 mm (Autor: Sante Celiberti) -
Quartz, Marcasite
Mina Treasure Mountain Diamond, Little Falls, Condado Herkimer, New York, USA
4.2 x 2.8 cm (Autor: am mizunaka) -
Quartz, Mimetite
Mina Gottesehre, Urberg, Dachsberg (Südschwarzwald), Waldshut, Freiburg, Baden-Württemberg, Alemania
(Autor: am mizunaka) -
Quartz, Mimetite
Mina Gottesehre, Urberg, Dachsberg (Südschwarzwald), Waldshut, Freiburg, Baden-Württemberg, Alemania
5.7 x 5.0 cm (Autor: am mizunaka) -
Quartz, Muscovite
Carrock Mine, Caldbeck fells, Cumbria
Apatite 15 mm
Apatite locality unknown, likely Russia or South America (Author: nurbo)
-
Quartz, Muscovite
Carrock Mine, Caldbeck fells, Cumbria
100 x 90 mm Apatite to15 mm
Apatite locality unknown, likely Russia or South America (Author: nurbo)
-
Quartz, Muscovite
Zé Pinto prospect, Conselheiro Pena, Doce valley, Minas Gerais, Brazil
8.2 x 8.0 cm (Author: am mizunaka)
-
Quartz, Muscovite (var fuchsite)
Cerro Quesgar, Ancash Department, Peru
12.6 x 11.3 cm (Author: am mizunaka)
-
Quartz, Muscovite (variety fuchsite)
Macizo Itremo, Itremo, Distrito Ambatofinandrahana, Región Amoron'i Mania, Madagascar
6.9 x 2.3 cm (Autor: am mizunaka) -
Quartz, Muscovite, Arsenopyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Región Centro, Portugal
(Autor: am mizunaka) -
Quartz, Muscovite, Arsenopyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Región Centro, Portugal
7.0 x 5.5 cm (Autor: am mizunaka) -
Quartz, Muscovite, Dolomite
Mina Rist, Hiddenite, Condado Alexander, North Carolina, USA
6.5 x 6.3 cm (Autor: am mizunaka) -
Quartz, Muscovite
Mina Rist, Hiddenite, Condado Alexander, North Carolina, USA
12.5 x 8.7 cm (Autor: am mizunaka) -
Quartz, Muscovite
Valle Formazza, Valle Ossola, Provincia Verbano-Cusio-Ossola, Piamonte (Piemonte), Italia
26 x 29 mm (Autor: Sante Celiberti) -
Quartz, Muscovite
Distrito Jenipapo, Itinga, Vale do Jequitinhonha, Minas Gerais, Brasil
6 x 5,5 cm (Autor: Volkmar Stingl) -
Quartz, Muscovite
Distrito Jenipapo, Itinga, Vale do Jequitinhonha, Minas Gerais, Brasil
6 x 5,5 cm (Autor: Volkmar Stingl) -
Quartz, Muscovite
Itinga, Vale do Jequitinhonha, Minas Gerais, Brasil
11.0 x 9.5 cm (Autor: am mizunaka) -
Quartz, Natrolite
Cantera Capurru, Osilo, Provincia Sassari, Cerdeña/Sardegna, Italia
2 x 1,3 cm (Autor: Volkmar Stingl) -
Quartz, Natrolite
Cantera Capurru, Osilo, Provincia Sassari, Cerdeña/Sardegna, Italia
2 x 1,3 cm (Autor: Volkmar Stingl) -
Quartz, Natrolite
Cantera Capurru, Osilo, Provincia Sassari, Cerdeña/Sardegna, Italia
2 x 1,3 cm (Autor: Volkmar Stingl) -
Quartz, Negative crystal inclusion
Brandberg, Namibia
Approx. 7 mm long (Author: Pierre Joubert)
-
Quartz, Nickelaustinite
Distrito minero Bou Azzer, Región Drâa-Tafilalet, Marruecos
(Autor: am mizunaka) -
Quartz, Nickelaustinite
Distrito minero Bou Azzer, Región Drâa-Tafilalet, Marruecos
7.2 x 5.4 cm (Autor: am mizunaka) -
Quartz, Nordstrandite
Terlano (Terlan), Provincia Bolzano, Trentino-Alto Adige (Trentino-Südtirol), Italia
3 x 3 cm (Autor: Volkmar Stingl) -
Quartz, Nordstrandite
Terlano (Terlan), Provincia Bolzano, Trentino-Alto Adige (Trentino-Südtirol), Italia
3 x 3 cm (Autor: Volkmar Stingl) -
Quartz, Olenite. 12X5.4X3.5 cm (Author: José Miguel)
-
Quartz, Olenite. 12X5.4X3.5 cm (Author: José Miguel)
-
Quartz, Orthoclase (variety adularia), Rutile
Jausenscharte, Hocharn, Valle Große Fleiß, Heiligenblut am Großglockner, Spittal an der Drau, Carintia/Kärnten, Austria
6 x 3 cm (Autor: Volkmar Stingl) -
Quartz, Orthoclase (variety adularia), Rutile
Jausenscharte, Hocharn, Valle Große Fleiß, Heiligenblut am Großglockner, Spittal an der Drau, Carintia/Kärnten, Austria
6 x 3 cm (Autor: Volkmar Stingl) -
Quartz, Orthoclase (variety adularia), Rutile
Jausenscharte, Hocharn, Valle Große Fleiß, Heiligenblut am Großglockner, Spittal an der Drau, Carintia/Kärnten, Austria
6 x 3 cm (Autor: Volkmar Stingl) -
Quartz, Orthoclase (variety adularia)
Mina Hamilton Hill, Jessieville, Condado Garland, Arkansas, USA
8.9 x 4.3 cm (Autor: am mizunaka)Quartz, Orthoclase (variety adularia)
Mina Hamilton Hill, Jessieville, Condado Garland, Arkan -
Quartz, Papagoite
Mina Messina, Musina (Messina), Distrito Vhembe, Provincia Limpopo, Sudáfrica
6.5 x 7.5 cm (Autor: am mizunaka) -
Quartz, Papagoite
Mina Messina, Musina (Messina), Distrito Vhembe, Provincia Limpopo, Sudáfrica
6.5 x 7.5 cm (Autor: am mizunaka) -
Quartz, Plancheite
Kimbedi, Mindouli, Distrito Mindouli, Departamento Pool, República del Congo
(Autor: am mizunaka) -
Quartz, Plancheite
Kimbedi, Mindouli, Distrito Mindouli, Departamento Pool, República del Congo
12.0 x 7.2 cm (Autor: am mizunaka) -
Quartz, prehnite
Brandberg Area, Erongo Region, Namibia
Specimen size 8 cm, main quartz measures 6 cm
Quartz (colourless with a purple amethyst phantom inside) and small prehnite ball attached (Author: Tobi)
-
Quartz, Prehnite on Epidote
Montes Goboboseb, Zona Brandberg, Región Erongo, Namibia
130x80mm (Autor: Heimo Hellwig) -
Quartz, Prehnite on Epidote
Montes Goboboseb, Zona Brandberg, Región Erongo, Namibia
130x80mm (Autor: Heimo Hellwig) -
Quartz, Prehnite on Epidote
Montes Goboboseb, Zona Brandberg, Región Erongo, Namibia
130x80mm (Autor: Heimo Hellwig) -
Quartz, Prehnite on Epidote
Montes Goboboseb, Zona Brandberg, Región Erongo, Namibia
130x80mm (Autor: Heimo Hellwig) -
Quartz, Prehnite, Analcime, Calcite, Apophyllite
Montes Goboboseb, Zona Brandberg, Región Erongo, Namibia
Specimen size 16 cm, largest quartz crystal 5 cm (Autor: Tobi)Quartz, Prehnite, Analcime, Calcite, Apophyllite
Montes Goboboseb, Zona Brandberg, Regi -
Quartz, Prehnite, Babingtonite
Meigu, Prefectura autónoma Liangshan, Provincia Sichuan, China
9.1 x 6.5 cm (Autor: am mizunaka)Quartz, Prehnite, Babingtonite
Meigu, Prefectura autónoma Liangshan, Provincia Sichuan, Chin -
Quartz, Prehnite, Calcite, Analcime, Epidote
Brandberg, Namibia
52 x 44 x 23 mm (Author: Pierre Joubert)
-
Quartz, Pyrite
Boldut Mine, Cavnic, Maramureș Co., Romania
13.50 x 9 x 8.20 cm (Author: JoséMiguel)
-
Quartz, pyrite
Huaron, San Jose de Huayllay, Cerro de Pasco, Daniel Alcides Carrion, Pasco, Peru
54 mm x 53 mm (Author: Carles Millan)
-
Quartz, Pyrite
Shangbao Mine, Leiyang Co., Hengyang Prefecture, Hunan Province, China
9.0 x 5.0 cm (Author: am mizunaka)
-
Quartz, Pyrite
Yaogangxian W-Sn ore field, Yizhang Co., Chenzhou Prefecture, Hunan Province, China
11.5 x 9.2 cm (Author: am mizunaka)
-
Quartz, Pyrite, Calcite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Región Centro, Portugal
62mm x 43mm x 26mm (Autor: Firmo Espinar) -
Quartz, Pyrite, Calcite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Región Centro, Portugal
62mm x 43mm x 26mm (Autor: Firmo Espinar) -
Quartz, Pyrite, Dolomite, Calcite
Mina Cavnic, zona minera Cavnic, Cavnic, Maramures, Rumanía
Specimen size 25 cm (Autor: Tobi)Quartz, Pyrite, Dolomite, Calcite
Mina Cavnic, zona minera Cavnic, Cavnic, Maramures, Ruma -
Quartz, Pyrite, Dolomite, Calcite
Mina Cavnic, zona minera Cavnic, Cavnic, Maramures, Rumanía
FOV 12 cm (Autor: Tobi)Quartz, Pyrite, Dolomite, Calcite
Mina Cavnic, zona minera Cavnic, Cavnic, Maramures, Ruma -
Quartz, Pyrite, Dolomite, Calcite
Mina Cavnic, zona minera Cavnic, Cavnic, Maramures, Rumanía
Specimen size 25 cm (Autor: Tobi)Quartz, Pyrite, Dolomite, Calcite
Mina Cavnic, zona minera Cavnic, Cavnic, Maramures, Ruma -
Quartz, Pyrite, Dolomite, Calcite
Mina Cavnic, zona minera Cavnic, Cavnic, Maramures, Rumanía
Specimen size 25 cm (Autor: Tobi)Quartz, Pyrite, Dolomite, Calcite
Mina Cavnic, zona minera Cavnic, Cavnic, Maramures, Ruma -
Quartz, Pyrite, Fluorite
Mina Shangbao, Leiyang, Prefectura Hengyang, Provincia Hunan, China
9.9 x 9.8 cm (Autor: am mizunaka) -
Quartz, pyrite, galena
Wuhan Shan, Jiangxi, China
Size: 6 cm x 4cm x 5 cm (Author: Leon56)
-
Quartz, Pyrite, Galena
Mina Borieva, Zona minera Madan, Montes Rhodope, Smolyan Oblast, Bulgaria
9.0 x 9.0 cm (Autor: am mizunaka) -
Quartz, Pyrite, Gypsum, Sulfur
Mina Gavorrano, Gavorrano, Provincia Grosseto, Toscana, Italia
5,5 x 4 cm (Autor: Volkmar Stingl)Quartz, Pyrite, Gypsum, Sulfur
Mina Gavorrano, Gavorrano, Provincia Grosseto, Toscana, Itali -
Quartz, Pyrite, Sphalerite. Label said "Huaron, Peru" and additional info appreciated. About 3 cm (Author: Darren)
-
Quartz, Pyrite
Mina Potosí, nivel 10, Santo Domingo (Francisco Portillo), Distrito Santa Eulalia, Municipio Aquiles Serdán, Chihuahua, México
(Autor: am mizunaka) -
Quartz, Pyrite
Mina Potosí, nivel 10, Santo Domingo (Francisco Portillo), Distrito Santa Eulalia, Municipio Aquiles Serdán, Chihuahua, México
7.3 x 6.3 cm (Autor: am mizunaka) -
Quartz, Pyrite
Mina Oppu, Nishimeya-mura, Distrito Nakatsugaru, Prefectura Aomori, Región Tohoku, Isla Honshu, Japón
19.5 x 9.6 cm (Autor: am mizunaka) -
Quartz, Pyrite
Mina Oppu, Nishimeya-mura, Distrito Nakatsugaru, Prefectura Aomori, Región Tohoku, Isla Honshu, Japón
(Autor: am mizunaka) -
Quartz, Pyrite
Mina Oppu, Nishimeya-mura, Distrito Nakatsugaru, Prefectura Aomori, Región Tohoku, Isla Honshu, Japón
12.5 x 6.5 cm (Autor: am mizunaka) -
Quartz, Pyrite
Prefectura Hezhou, Región Autónoma Guangxi Zhuang, China
10.7 x 10.2 cm (Autor: am mizunaka) -
Quartz, Pyrite
Mina Fengjiashan, Edong, Daye, Prefectura Huangshi, Provincia Hubei, China
Specimen size 7 cm, largest quartz 5,5 cm, largest (Autor: Tobi) -
Quartz, Pyrite
Muzo (distrito minero), Cinturón Esmeraldífero Occidental, Departamento Boyacá, Colombia
72mm x 72mm x 46mm (Autor: Fiebre Verde) -
Quartz, Pyrite
Mina Niccioleta, Massa Marittima, Provincia Grosseto, Toscana, Italia
25 x 10 cm (Autor: Sante Celiberti) -
Quartz, Pyrite
Mina Niccioleta, Massa Marittima, Provincia Grosseto, Toscana, Italia
90 x 89 mm (Autor: Sante Celiberti) -
Quartz, Pyrite
Montefondoli (Pfunderer Berg), Chiusa (Klausen) , Provincia Bolzano, Trentino-Alto Adige (Trentino-Südtirol), Italia
7 x 4 cm (Autor: Volkmar Stingl) -
Quartz, Pyrite
Montefondoli (Pfunderer Berg), Chiusa (Klausen) , Provincia Bolzano, Trentino-Alto Adige (Trentino-Südtirol), Italia
7 x 4 cm (Autor: Volkmar Stingl) -
Quartz, Pyrite
Túnel Chongxiu (obras), Wuyishan, Prefectura Nanping, Provincia Fujian, China
4 x 4 cm (Autor: Volkmar Stingl) -
Quartz, Pyrite
Mina Campiano, Montieri, Provincia Grosseto, Toscana, Italia
72 mm x 70 mm x 42 mm (Autor: Firmo Espinar) -
Quartz, Pyrite
Mina Campiano, Montieri, Provincia Grosseto, Toscana, Italia
72 mm x 70 mm x 42 mm (Autor: Firmo Espinar) -
Quartz, Pyrite
Cantera Benchmark, St. Johnsville, Condado Montgomery, New York, USA
4.8 x 4.2 cm (Autor: am mizunaka) -
Quartz, Pyrrhotite
Mina Nikolaevski, Dalnegorsk, Distrito urbano Dalnegorsk, Primorsky Krai, Far-Eastern Region, Rusia
(Autor: am mizunaka) -
Quartz, Pyrrhotite
Mina Nikolaevski, Dalnegorsk, Distrito urbano Dalnegorsk, Primorsky Krai, Far-Eastern Region, Rusia
18.4 x 3.8 cm (Autor: am mizunaka) -
Quartz, Quartz (variety amethyst)
Zona Burg Hut - Glaciar Fiescher, Fiesch, Goms, Wallis (Valais), Suiza
15.5 x 16.2 (Autor: am mizunaka)Quartz, Quartz (variety amethyst)
Zona Burg Hut - Glaciar Fiescher, Fiesch, Goms, Wallis (Valais), S -
Quartz, Quartz (variety amethystine; variety scepter), Dolomite, Pyrite, Galena, Sphalerite, Berthi
Zona mina Gavorrano, Gavorrano, Provincia Grosseto, Toscana, Italia
24 x 15 mm (Autor: Sante Celiberti) -
Quartz, Quartz (variety amethystine; variety scepter), Dolomite, Pyrite, Galena, Sphalerite, Berthi
Zona mina Gavorrano, Gavorrano, Provincia Grosseto, Toscana, Italia
24 x 15 cm (Autor: Sante Celiberti) -
Quartz, Quartz (variety amethystine; variety scepter), Dolomite, Pyrite, Galena, Sphalerite, Berthi
Zona mina Gavorrano, Gavorrano, Provincia Grosseto, Toscana, Italia
24 x 15 cm (Autor: Sante Celiberti) -
Quartz, Quartz (variety chalcedony), Opal-AN
Mina Candelaria, Moctezuma, Municipio Moctezuma, Sonora, México
8.9 x 6.4 cm (Autor: am mizunaka)Quartz, Quartz (variety chalcedony), Opal-AN
Mina Candelaria, Moctezuma, Municipio Moctezuma, -
Quartz, Quartz (variety chalcedony), Opal-AN
Mina Candelaria, Moctezuma, Municipio Moctezuma, Sonora, México
8.9 x 6.4 cm (Autor: am mizunaka)Quartz, Quartz (variety chalcedony), Opal-AN
Mina Candelaria, Moctezuma, Municipio Moctezuma, -
Quartz, Quartz (variety chalcedony)
Montes Dugway, Condado Tooele, Utah, USA
10.3 x 7.9 cm (Autor: am mizunaka)Quartz, Quartz (variety chalcedony)
Montes Dugway, Condado Tooele, Uta -
Quartz, Quartz (variety smoky quartz)
Mina Rist, Hiddenite, Condado Alexander, North Carolina, USA
3.2 x 2.2 cm (Autor: am mizunaka)Quartz, Quartz (variety smoky quartz)
Mina Rist, Hiddenite, Condado Alexander, North Carol -
Quartz, realgar, pyrit, sphalerite
Palomo Mine, Castrovirreyna, Huancavelica, Peru
5.4 x 4 x 3.8 cm (Author: B&A)
-
Quartz, Rhodochrosite, Pyrite
Mina Oppu, Nishimeya-mura, Distrito Nakatsugaru, Prefectura Aomori, Región Tohoku, Isla Honshu, Japón
7.8 x 4.0 cm (Autor: am mizunaka) -
Quartz, Rhodochrosite
Mina Oppu, Nishimeya-mura, Distrito Nakatsugaru, Prefectura Aomori, Región Tohoku, Isla Honshu, Japón
11.5 x 9.5 cm (Autor: am mizunaka) -
Quartz, Rhodochrosite
Mina Sweet Home, Monte Bross, Distrito Alma, Condado Park, Colorado, USA
2.5 x 2.7 cm (Autor: am mizunaka) -
Quartz, Rhodochrosite
Mina Eniovche, Ardino Obshtina, Óblast Kardzhali, Bulgaria
8.0 x 5.0 cm (Autor: am mizunaka) -
Quartz, Rutile
Hiddenite, Alexander Co., North Carolina, USA
Back Side (Author: am mizunaka)
-
Quartz, Rutile
Hiddenite, Alexander Co., North Carolina, USA
3.9 x 2.8 cm (Author: am mizunaka)
-
Quartz, Rutile, Hematite
Ibitiara, Bahia, Brazil
4.5 x 5.5 cm (Author: am mizunaka)
-
Quartz, Rutile, Hematite
Ibitiara, Bahia, Región Nordeste, Brasil
6.5 x 7.5 cm (Autor: am mizunaka) -
Quartz, Rutile, Muscovite
Hiddenite, Alexander Co., North Carolina, USA
6.4 x 5.1 cm (Author: am mizunaka)
-
Quartz, Rutile, Muscovite
Zona Glaciar Cavagnoli, Valle Bavona, Valle Maggia, Ticino (Tessin), Suiza
48 x 47 mm (Autor: Sante Celiberti) -
Quartz, Rutile, Muscovite
Zona Glaciar Cavagnoli, Valle Bavona, Valle Maggia, Ticino (Tessin), Suiza
48 x 47 mm (Autor: Sante Celiberti) -
Quartz, Rutile, Muscovite
Ticino (Tessin), Suiza
67 x 44 mm (Autor: Sante Celiberti) -
Quartz, Rutile, Muscovite
Ticino (Tessin), Suiza
67 x 44 mm (Autor: Sante Celiberti) -
Quartz, Rutile
Mina Rist, Hiddenite, Condado Alexander, North Carolina, USA
3.9 x 1.1 cm (Autor: am mizunaka) -
Quartz, Rutile
Punta d'Aurona, Brig District, Wallis (Valais), Suiza
(Autor: am mizunaka) -
Quartz, Rutile
Punta d'Aurona, Brig District, Wallis (Valais), Suiza
9.7 x 6.2 cm (Autor: am mizunaka) -
Quartz, Rutile
Placerville, Distrito Placerville, Condado El Dorado, California, USA
7.4 x 2.5 cm (Autor: am mizunaka) -
Quartz, Rutile
Placerville, Distrito Placerville, Condado El Dorado, California, USA
7.4 x 2.5 cm (Autor: am mizunaka) -
Quartz, Rutile
Condado El Dorado, California, USA
5.5 x 4.0 cm (Autor: am mizunaka) -
Quartz, Rutile
Placerville, Distrito Placerville, Condado El Dorado, California, USA
7.4 x 2.7 cm (Autor: am mizunaka) -
Quartz, Rutile
Distrito Kullu, Himachal Pradesh, India
(Autor: am mizunaka) -
Quartz, Rutile
Distrito Kullu, Himachal Pradesh, India
14.0 x 8.0 cm (Autor: am mizunaka) -
Quartz, Rutile
Valle Manihar, Distrito Kullu, Himachal Pradesh, India
6.0 x 8.4 cm (Autor: am mizunaka) -
Quartz, Rutile
Hiddenite, Condado Alexander, North Carolina, USA
21 x 5 mm (Autor: am mizunaka) -
quartz, sceptre
Brandberg, Namibia
32 x 12 x12 mm
The best example of a negative crystal inclusion I have ever seen. (Author: Pierre Joubert)
-
Quartz, Scheelite, Arsenopyrite
Mina Yaogangxian, Yizhang, Prefectura Chenzhou, Provincia Hunan, China
9.0 x 9.6 cm (Autor: am mizunaka)Quartz, Scheelite, Arsenopyrite
Mina Yaogangxian, Yizhang, Prefectura Chenzhou, Provincia Hunan, Chi -
Quartz, Scheelite
Mina Pingwu, Huya, Monte Xuebaoding, Pingwu, Prefectura Mianyang, Provincia Sichuan, China
8.0 x 6.2 cm (Autor: am mizunaka) -
Quartz, Schorl
Monte Erongo, Usakos, Región Erongo, Namibia
50x25mm (Autor: Heimo Hellwig) -
Quartz, Shattuckite, Chrysocolla
Mina Milpillas, nivel 1100, Cuitaca, Municipio Santa Cruz, Sonora, México
8.5 x 5.7 cm (Autor: am mizunaka) -
Quartz, Shattuckite
Kaokoveld Plateau, Región Kunene, Namibia
6.8 x 5.3 cm (Autor: am mizunaka) -
Quartz, Shattuckite
Kaokoveld Plateau, Región Kunene, Namibia
(Autor: am mizunaka) -
Quartz, Shattuckite
Mina Van der Plas, Kaokoveld Plateau, Región Kunene, Namibia
7.2 x 4.7 cm (Autor: am mizunaka) -
Quartz, Shattuckite
Mina Van der Plas, Kaokoveld Plateau, Región Kunene, Namibia
7.2 x 4.7 cm (Autor: am mizunaka) -
Quartz, Shattuckite
Mina Van der Plas, Kaokoveld Plateau, Región Kunene, Namibia
7.2 x 4.7 cm (Autor: am mizunaka) -
Quartz, Shattuckite
Mina Van der Plas, Kaokoveld Plateau, Región Kunene, Namibia
7.2 x 4.7 cm (Autor: am mizunaka) -
Quartz, Shattuckite
Mina Artonvilla, Musina, Municipio Musina Local, Provincia Limpopo, Sudáfrica
3.4 x 2.0 cm (Autor: am mizunaka) -
Quartz, Shattukite
Mina Van der Plas, Kaokoveld Plateau, Región Kunene, Namibia
10.6 x 5.3 cm (Autor: am mizunaka) -
Quartz, Shattukite
Mina Van der Plas, Kaokoveld Plateau, Región Kunene, Namibia
10.6 x 5.3 cm (Autor: am mizunaka) -
Quartz, Siderite
Panasqueira Mine, Level 3, Covilha, Castelo Branco. Cova da Beira, Centro, Portugal
7.5 x 4 x 4.5 cm (Author: Don Lum)
-
Quartz, Siderite
Panasqueira Mine, Level 3, Covilha, Castelo Branco. Cova da Beira, Centro, Portugal
7.5 x 4 x 4.5 cm (Author: Don Lum)
-
Quartz, Siderite
Panasqueira Mine, Level 3, Covilha, Castelo Branco. Cova da Beira, Centro, Portugal
7.5 x 4 x 4.5 cm (Author: Don Lum)
-
Quartz, Siderite
Panasqueira, Portugal
12.5 x 3 x2.6 cm (Author: JoséMiguel)
-
Quartz, Siderite after Calcite
San Antonio Mine, East Camp, Santa Eulalia District, Municipio de Aquiles Serdán, Chihuahua, Mexico
12.0 x 8.4 cm (Author: am mizunaka)
-
Quartz, Siderite, Apatite
Panasqueira Mine, Couto Mineiro da Panasqueira, Panasqueira, Covilhã, Castelo Branco District, Portugal
8.5 x 4.8 x 3.3 cm (Author: JoséMiguel)
-
Quartz, Siderite, Arsenopyrite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Región Centro, Portugal
8.9 x 6.7 cm (Autor: am mizunaka) -
Quartz, Siderite, Arsenopyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Región Centro, Portugal
6.3 x 10.1 cm (Autor: am mizunaka) -
Quartz, Siderite, Chalcopyrite, Dravite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Región Centro, Portugal
(Autor: am mizunaka) -
Quartz, Siderite, Chalcopyrite, Dravite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Región Centro, Portugal
15.8 x 9.6 cm (Autor: am mizunaka) -
Quartz, Siderite, Chalcopyrite
Mina Pfannenberger Einigkeit, Salchendorf, Neunkirchen, Distrito Siegen-Wittgenstein, Arnsberg, Renania del Norte-Westfalia/Nordrhein-Westfalen, Alemania
Specimen size 4 cm, quartz crystal 1,8 cm (Autor: Tobi) -
Quartz, Siderite, Chalcopyrite
Mina Pfannenberger Einigkeit, Salchendorf, Neunkirchen, Distrito Siegen-Wittgenstein, Arnsberg, Renania del Norte-Westfalia/Nordrhein-Westfalen, Alemania
Specimen size 4 cm (Autor: Tobi) -
Quartz, Siderite, Chlorite (Group)
Saurüssel, Zona Mörchner, Zemmgrund, Valle Ziller (Zillertal), Tirol Norte, Tirol, Austria
8 x 7 cm (Autor: Volkmar Stingl) -
Quartz, Siderite, Chlorite (Group)
Saurüssel, Zona Mörchner, Zemmgrund, Valle Ziller (Zillertal), Tirol Norte, Tirol, Austria
8 x 7 cm (Autor: Volkmar Stingl) -
Quartz, siderite, fluorite
Ehrenfriedersdorf, Erzgebirge, Saxony, Germany
FOV 20 mm
A closeup that shows the paragenesis of the three minerals, the "largest" fluorite cube measures ~ 2 mm (Author: Tobi)
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Quartz, siderite, fluorite
Ehrenfriedersdorf, Erzgebirge, Saxony, Germany
Specimen height 45 mm
A picture that shows the backside of the specimen which is completely covered by siderite (Author: Tobi)
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Quartz, siderite, fluorite
Ehrenfriedersdorf, Erzgebirge, Saxony, Germany
Specimen height 45 mm (Author: Tobi)
-
Quartz, siderite, fluorite
Ehrenfriedersdorf, Erzgebirge, Saxony, Germany
Specimen height 45 mm (Author: Tobi)
-
Quartz, Siderite, Muscovite, Rutile
Mina Rist, Hiddenite, Condado Alexander, North Carolina, USA
14.2 x 5.0 cm (Autor: am mizunaka)Quartz, Siderite, Muscovite, Rutile
Mina Rist, Hiddenite, Condado Alexander, North Carolin -
Quartz, Siderite, Rutile
Cantera Poudrette, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canadá
FOV = 4mm (Autor: Doug) -
Quartz, Siderite, Sphalerite
Mina Herja, Chiuzbaia, Baia Sprie, Maramures, Rumanía
75 x 56 mm (Autor: Sante Celiberti) -
Quartz, Siderite. 10x6x6 cm. (Author: José Miguel)
-
Quartz, Siderite. 9.4 x 7.6 x 6.5 cm (Author: José Miguel)
-
Quartz, Siderite
Mina Peñas Blancas, Municipio San Pablo de Borbur, Cinturón Esmeraldífero Occidental, Departamento Boyacá, Colombia
74x126x42mm (Autor: Fiebre Verde) -
Quartz, Siderite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Región Centro, Portugal
5.2 x 4.2 cm (Autor: Don Lum) -
Quartz, Siderite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Región Centro, Portugal
5.2 x 4.2 cm (Autor: Don Lum) -
Quartz, Siderite
Mina Peñas Blancas, Municipio San Pablo de Borbur, Cinturón Esmeraldífero Occidental, Departamento Boyacá, Colombia
74x126x42mm (Autor: Fiebre Verde) -
Quartz, Siderite
Mina à Giraud, zona minera La Gardette, Villard-Nôtre-Dame, Le Bourg d'Oisans, Grenoble, Isère, Auvergne-Rhône-Alpes, Francia
65mm x 63mm x 37mm. Main crystal: 49mm tall, 9mm w (Autor: Carles Millan) -
Quartz, Siderite
Mina à Giraud, zona minera La Gardette, Villard-Nôtre-Dame, Le Bourg d'Oisans, Grenoble, Isère, Auvergne-Rhône-Alpes, Francia
65mm x 63mm x 37mm. Main crystal: 49mm tall, 9mm w (Autor: Carles Millan) -
Quartz, Siderite
Mina Iouriren (Mina AGM), Akka, Tafraout, Provincia Tiznit, Region Souss-Massa, Marruecos
7.7 x 4.8 cm (Autor: am mizunaka) -
Quartz, Siderite
Mina Iouriren (Mina AGM), Akka, Tafraout, Provincia Tiznit, Region Souss-Massa, Marruecos
6.4 x 3.2 cm (Autor: am mizunaka) -
Quartz, Siderite
Kohlwald, Flirsch, Distrito Landeck, Tirol Norte, Tirol, Austria
4,5 x 3,5 cm (Autor: Volkmar Stingl) -
Quartz, Siderite
Mina Büchenberg, Elbingerode, Oberharz am Brocken, Harz, Sajonia-Anhalt/Sachsen-Anhalt, Alemania
Specimen height 5 cm, the three main quartzes meas (Autor: Tobi) -
Quartz, smoky
Neu Scwaben, Karibib, Namibia
75 x 71 mm (Author: Pierre Joubert)
-
Quartz, Specularite, Dolomite, Calcite
Florence Mine, Egremont, Cumbria, England, UK.
FOV 50 x 40 mm (Approx) (Author: nurbo)
-
Quartz, Specularite, Dolomite, Calcite
Florence Mine, Egremont, Cumbria, England, UK.
100 x 80 mm (Author: nurbo)
-
Quartz, Spessartine (Garnet Group), Feldspar
Tongbei, Yunxiao, Prefectura Zhangzhou, Provincia Fujian, China
9x7.5x6.5 (Autor: JoséMiguel)Quartz, Spessartine (Garnet Group), Feldspar
Tongbei, Yunxiao, Prefectura Zhangzhou, Provinci -
Quartz, Sphalerite
De Luz, San Diego Co., California
1.6 x 2.1 cm (Author: am mizunaka)
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Quartz, Sphalerite and Chalcopyrite
Mina Krushev dol, Zona minera Madan, Montes Rhodope, Smolyan Oblast, Bulgaria
50x50x30 mm (Autor: Dany Mabillard) -
Quartz, Sphalerite and Pyrite
Mina Krushev dol, Zona minera Madan, Montes Rhodope, Smolyan Oblast, Bulgaria
85x65x45 mm (Autor: Dany Mabillard) -
Quartz, Sphalerite, Chalcopyirte
Zona minera Cavnic, Cavnic, Maramures, Rumanía
Specimen height size 9 cm, longest quartz 7 cm (Autor: Tobi)Quartz, Sphalerite, Chalcopyirte
Zona minera Cavnic, Cavnic, Maramures, Ruman -
Quartz, Sphalerite, Epidote
Mina Idarado, Telluride, Distrito Ouray, Condado San Miguel, Colorado, USA
7.0 x 6.5 cm (Autor: am mizunaka) -
Quartz, sphalerite, pyrite.
Harding Vein, Carrock Mine, Caldbeck Fells, Cumbria, UK.
15 cm specimen, quartz to 3 cm, sphalerite to 2 cm. (Author: Ru Smith)
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Quartz, sphalerite, pyrite.
Harding Vein, Carrock Mine, Caldbeck Fells, Cumbria, UK.
15 cm specimen, quartz to 3 cm, sphalerite to 2 cm. (Author: Ru Smith)
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Quartz, sphalerite, pyrite.
Harding Vein, Carrock Mine, Caldbeck Fells, Cumbria, UK.
15 cm specimen, quartz to 3 cm, sphalerite to 2 cm. (Author: Ru Smith)
-
Quartz, sphalerite, pyrite.
Harding Vein, Carrock Mine, Caldbeck Fells, Cumbria, UK.
15 cm specimen, quartz to 3 cm, sphalerite to 2 cm. (Author: Ru Smith)
-
Quartz, sphalerite, pyrite.
Harding Vein, Carrock Mine, Caldbeck Fells, Cumbria, UK.
15 cm specimen, quartz to 3 cm, sphalerite to 2 cm. (Author: Ru Smith)
-
Quartz, sphalerite, pyrite.
Harding Vein, Carrock Mine, Caldbeck Fells, Cumbria, UK.
15 cm specimen, quartz to 3 cm, sphalerite to 2 cm. (Author: Ru Smith)
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Quartz, Sphalerite, Rhodochrosite
Mina Droujba, Complejo Djurkovo, Laki, Montes Rhodope, Municipio Laki, Plovdiv Oblast, Bulgaria
(Autor: am mizunaka) -
Quartz, Sphalerite, Rhodochrosite
Mina Droujba, Complejo Djurkovo, Laki, Montes Rhodope, Municipio Laki, Plovdiv Oblast, Bulgaria
(Autor: am mizunaka) -
Quartz, Sphalerite, Rhodochrosite
Mina Droujba, Complejo Djurkovo, Laki, Montes Rhodope, Municipio Laki, Plovdiv Oblast, Bulgaria
14.0 x 11.0 cm (Autor: am mizunaka) -
Quartz, Sphalerite, Tetrahedrite, Pyrite
Distrito minero Huaron, Distrito Huayllay, Provincia Pasco, Departamento Pasco, Perú
24.5 x 6.5 cm (Autor: am mizunaka) -
Quartz, Sphalerite
Mina Rampgill, Nenthead, Distrito Alston Moor, North Pennines Orefield, (antes Cumberland), Cumbria, Inglaterra / Reino Unido
9.3 x 11.0 cm (Autor: am mizunaka) -
Quartz, Sphalerite
Mina Rampgill, Nenthead, Distrito Alston Moor, North Pennines Orefield, (antes Cumberland), Cumbria, Inglaterra / Reino Unido
9.3 x 11.0 cm (Autor: am mizunaka) -
Quartz, Stibiconite
Mina Le Cetine di Cotorniano (Mina Le Cetine), Chiusdino, Provincia Siena, Toscana, Italia
8 x 7 cm (Autor: Volkmar Stingl) -
Quartz, Stibnite
Naica, Municipio Saucillo, Chihuahua, México
6 x 5 cm (Autor: Volkmar Stingl) -
Quartz, Stilbite
Valle Hollersbach, Salzburgo/Salzburg, Austria
8.9 x 6.4 cm (Autor: am mizunaka) -
Quartz, Sulphur, Calcite
Cuenca de la zona de canteras Fantiscritti, Carrara, Alpes Apuanos, Provincia Massa-Carrara, Toscana, Italia
79 x 62 mm (Autor: Sante Celiberti) -
Quartz, Sulphur, Dolomite, Calcite
Cantera La Facciata, Carrara, Alpes Apuanos, Provincia Massa-Carrara, Toscana, Italia
11 x 8 cm (Autor: Sante Celiberti) -
Quartz, Sulphur, Dolomite, Calcite
Cantera La Facciata, Carrara, Alpes Apuanos, Provincia Massa-Carrara, Toscana, Italia
11 x 8 cm (Autor: Sante Celiberti) -
Quartz, Sulphur, Dolomite, Calcite
Cantera La Facciata, Carrara, Alpes Apuanos, Provincia Massa-Carrara, Toscana, Italia
11 x 8 cm (Autor: Sante Celiberti) -
Quartz, Sulphur, Dolomite, Calcite
Cantera La Facciata, Carrara, Alpes Apuanos, Provincia Massa-Carrara, Toscana, Italia
11 x 8 cm (Autor: Sante Celiberti) -
Quartz, Tessin habit
Spruce Hill, New Hampshire, USA
6x3 cm. (Author: vic rzonca)
-
Quartz, Tetrahedrite Subgroup, Chalcopyrite
Casapalca, Distrito Chicla, Provincia Huarochiri, Departamento Lima, Perú
55 x 29 mm (Autor: Sante Celiberti) -
Quartz, Tetrahedrite Subgroup, Chalcopyrite
Casapalca, Distrito Chicla, Provincia Huarochiri, Departamento Lima, Perú
55 x 29 mm (Autor: Sante Celiberti) -
Quartz, Tetrahedrite
Mina Huayllapon (Mina Huallapon), Pasto Bueno, Distrito Pampas, Provincia Pallasca, Departamento Ancash, Perú
6.0 x 2.4 cm (Autor: am mizunaka) -
Quartz, Tetrahedrite
Mina Standard, Monte Emmons, Crested Butte, Distrito Ruby, Condado Gunnison, Colorado, USA
120mm x 70mm x 50mm (Autor: James Catmur)
