FMF Minerals Gallery

Galena, Calcite
Krushev dol Mine, Madan mining area, Rhodope Mountains, Smolyan Oblast, Bulgaria
140 mm x 110 mm x 100 mm (Author: silvia)

Galena, Calcite
Krushev dol Mi

Galena, Calcite
Krushev dol Mine, Madan mining area, Rhodope Mountains, Smolyan Oblast, Bulgaria
140 mm x 110 mm x 100 mm (Author: silvia)

Galena, Calcite
Krushev dol Mi

Galena, Calcite
Krushev dol Mine, Madan mining area, Rhodope Mountains, Smolyan Oblast, Bulgaria
140 mm x 110 mm x 100 mm (Author: silvia)

Galena, Calcite
Krushev dol Mi

Galena, Calcite
Krushev dol Mine, Madan mining area, Rhodope Mountains, Smolyan Oblast, Bulgaria
140 mm x 110 mm x 100 mm (Author: silvia)

Galena, Calcite
Krushev dol Mi

Galena, Quartz, Sphalerite
W.L. Davis-Deardorff Mine, Ozark-Mahoning group, Cave-in-Rock Sub-District, Hardin County, Illinois, USA
15 cm x 13 cm x 7 cm (Author: silvia)

Galena, Quartz, Sphalerite
W.L

Galena, Quartz, Sphalerite
W.L. Davis-Deardorff Mine, Ozark-Mahoning group, Cave-in-Rock Sub-District, Hardin County, Illinois, USA
15 cm x 13 cm x 7 cm (Author: silvia)

Galena, Quartz, Sphalerite
W.L

Galena, Quartz, Sphalerite
W.L. Davis-Deardorff Mine, Ozark-Mahoning group, Cave-in-Rock Sub-District, Hardin County, Illinois, USA
15 cm x 13 cm x 7 cm (Author: silvia)

Galena, Quartz, Sphalerite
W.L

Galena, Quartz, Sphalerite
W.L. Davis-Deardorff Mine, Ozark-Mahoning group, Cave-in-Rock Sub-District, Hardin County, Illinois, USA
15 cm x 13 cm x 7 cm (Author: silvia)

Galena, Quartz, Sphalerite
W.L

Galena, Quartz, Sphalerite
W.L. Davis-Deardorff Mine, Ozark-Mahoning group, Cave-in-Rock Sub-District, Hardin County, Illinois, USA
15 cm x 13 cm x 7 cm (Author: silvia)

Galena, Quartz, Sphalerite
W.L

Galena, Quartz, Sphalerite
W.L. Davis-Deardorff Mine, Ozark-Mahoning group, Cave-in-Rock Sub-District, Hardin County, Illinois, USA
15 cm x 13 cm x 7 cm (Author: silvia)

Galena, Quartz, Sphalerite
W.L

Galena, Quartz, Sphalerite
W.L. Davis-Deardorff Mine, Ozark-Mahoning group, Cave-in-Rock Sub-District, Hardin County, Illinois, USA
15 cm x 13 cm x 7 cm (Author: silvia)

Galena, Quartz, Sphalerite
W.L

Galena, Siderite, Sphalerite
Turt Mine, Turt, Negresti-Oas, Oas Mountains, Satu Mare, Romania
15 cm x 12 cm x 4 cm (Author: silvia)

Galena, Siderite, Sphalerite
T

Galena, Siderite, Sphalerite
Turt Mine, Turt, Negresti-Oas, Oas Mountains, Satu Mare, Romania
15 cm x 12 cm x 4 cm (Author: silvia)

Galena, Siderite, Sphalerite
T

Galena, Siderite, Sphalerite
Turt Mine, Turt, Negresti-Oas, Oas Mountains, Satu Mare, Romania
15 cm x 12 cm x 4 cm (Author: silvia)

Galena, Siderite, Sphalerite
T

Galena, Siderite, Sphalerite
Turt Mine, Turt, Negresti-Oas, Oas Mountains, Satu Mare, Romania
15 cm x 12 cm x 4 cm (Author: silvia)

Galena, Siderite, Sphalerite
T

Galena, Siderite, Sphalerite
Turt Mine, Turt, Negresti-Oas, Oas Mountains, Satu Mare, Romania
15 cm x 12 cm x 4 cm (Author: silvia)

Galena, Siderite, Sphalerite
T

Galena, Siderite, Sphalerite
Turt Mine, Turt, Negresti-Oas, Oas Mountains, Satu Mare, Romania
15 cm x 12 cm x 4 cm (Author: silvia)

Galena, Siderite, Sphalerite
T

Hematite
Goose Green Mine, Frizington, Arlecdon & Frizington, Copeland, West Cumberland Iron Field, former Cumberland, Cumbria, England / United Kingdom
8 cm x 6 cm x 5 cm (Author: silvia)

Hematite
Goose Green Mine, Fri

Hematite
Goose Green Mine, Frizington, Arlecdon & Frizington, Copeland, West Cumberland Iron Field, former Cumberland, Cumbria, England / United Kingdom
8 cm x 6 cm x 5 cm (Author: silvia)

Hematite
Goose Green Mine, Fri

Hematite
Goose Green Mine, Frizington, Arlecdon & Frizington, Copeland, West Cumberland Iron Field, former Cumberland, Cumbria, England / United Kingdom
8 cm x 6 cm x 5 cm (Author: silvia)

Hematite
Goose Green Mine, Fri

Lollingite, Arsenopyrite, Dolomite, Calcite, Magnetite and Fluorite.
Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Inner Mongolia Autonomous Region, China
90 mm x 90 mm x 60 mm (Author: silvia)

Lollingite, Arsenopyrite, Dolomite, Calcite, Magnetite and Fluorite.
Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad),

Lollingite, Arsenopyrite, Dolomite, Calcite, Magnetite and Fluorite.
Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Inner Mongolia Autonomous Region, China
Dimensions: 90 mm x 90 mm x 60 mm (Author: silvia)

Lollingite, Arsenopyrite, Dolomite, Calcite, Magnetite and Fluorite.
Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad),

Lollingite, Arsenopyrite, Dolomite, Calcite, Magnetite and Fluorite.
Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Inner Mongolia Autonomous Region, China
90 mm x 90 mm x 60 mm (Author: silvia)

Lollingite, Arsenopyrite, Dolomite, Calcite, Magnetite and Fluorite.
Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad),

Lollingite, Arsenopyrite, Dolomite, Calcite, Magnetite and Fluorite.
Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad), Inner Mongolia Autonomous Region, China
90 mm x 90 mm x 60 mm (Author: silvia)

Lollingite, Arsenopyrite, Dolomite, Calcite, Magnetite and Fluorite.
Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Chifeng (Ulanhad),

Malachite on Dolomite
Mashamba West Mine, Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
120 mm x 90 mm x 50 mm (Author: silvia)

Malachite on Dolomite
Mashamba

Malachite on Dolomite
Mashamba West Mine, Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
120 mm x 90 mm x 50 mm (Author: silvia)

Malachite on Dolomite
Mashamba

Malachite on Dolomite
Mashamba West Mine, Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
120 mm x 90 mm x 50 mm (Author: silvia)

Malachite on Dolomite
Mashamba

Malachite on Dolomite
Mashamba West Mine, Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
120 mm x 90 mm x 50 mm (Author: silvia)

Malachite on Dolomite
Mashamba

Malachite, Cuprite
Musonoi Mine, Kolwezi, Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
10 cm x 8 cm x 6 cm (Author: silvia)

Malachite, Cuprite
Musonoi Min

Malachite, Cuprite
Musonoi Mine, Kolwezi, Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
10 cm x 8 cm x 6 cm (Author: silvia)

Malachite, Cuprite
Musonoi Min

Malachite, Cuprite
Musonoi Mine, Kolwezi, Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
10 cm x 8 cm x 6 cm (Author: silvia)

Malachite, Cuprite
Musonoi Min

Malachite, Cuprite
Musonoi Mine, Kolwezi, Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
10 cm x 8 cm x 6 cm (Author: silvia)

Malachite, Cuprite
Musonoi Min

Malachite, Cuprite
Musonoi Mine, Kolwezi, Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
10 cm x 8 cm x 6 cm (Author: silvia)

Malachite, Cuprite
Musonoi Min

Malachite, Plancheite
Milpillas Mine, Cuitaca, Municipio Santa Cruz, Sonora, Mexico
120 mm x 90 mm x 45 mm (Author: silvia)

Malachite, Plancheite
Milpilla

Malachite, Plancheite
Milpillas Mine, Cuitaca, Municipio Santa Cruz, Sonora, Mexico
120 mm x 90 mm x 45 mm (Author: silvia)

Malachite, Plancheite
Milpilla

Malachite, Plancheite
Milpillas Mine, Cuitaca, Municipio Santa Cruz, Sonora, Mexico
120 mm x 90 mm x 45 mm (Author: silvia)

Malachite, Plancheite
Milpilla

Malachite, Plancheite
Milpillas Mine, Cuitaca, Municipio Santa Cruz, Sonora, Mexico
120 mm x 90 mm x 45 mm (Author: silvia)

Malachite, Plancheite
Milpilla

Malachite
Mindingi Mine (Mindigi Mine), Swambo, Kambove District, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
18 cm x 10 cm x 9 cm (Author: silvia)

Malachite
Mindingi Mine (Mindi

Malachite
Mindingi Mine (Mindigi Mine), Swambo, Kambove District, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
18 cm x 10 cm x 9 cm (Author: silvia)

Malachite
Mindingi Mine (Mindi

Malachite
Mindingi Mine (Mindigi Mine), Swambo, Kambove District, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
18 cm x 10 cm x 9 cm (Author: silvia)

Malachite
Mindingi Mine (Mindi

Malachite
Mindingi Mine (Mindigi Mine), Swambo, Kambove District, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
18 cm x 10 cm x 9 cm (Author: silvia)

Malachite
Mindingi Mine (Mindi

Malachite
Mindingi Mine (Mindigi Mine), Swambo, Kambove District, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
15 cm x 12 cm x 5 cm (Author: silvia)

Malachite
Mindingi Mine (Mindi

Malachite
Mindingi Mine (Mindigi Mine), Swambo, Kambove District, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
15 cm x 12 cm x 5 cm (Author: silvia)

Malachite
Mindingi Mine (Mindi

Malachite
Mindingi Mine (Mindigi Mine), Swambo, Kambove District, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
15 cm x 12 cm x 5 cm (Author: silvia)

Malachite
Mindingi Mine (Mindi

Malachite
Mindingi Mine (Mindigi Mine), Swambo, Kambove District, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
15 cm x 12 cm x 5 cm (Author: silvia)

Malachite
Mindingi Mine (Mindi

Malachite
Mindingi Mine (Mindigi Mine), Swambo, Kambove District, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
11 cm x 10 cm x 6 cm (Author: silvia)

Malachite
Mindingi Mine (Mindi

Malachite
Mindingi Mine (Mindigi Mine), Swambo, Kambove District, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
11 cm x 10 cm x 6 cm (Author: silvia)

Malachite
Mindingi Mine (Mindi

Malachite
Burra, Mount Lofty Ranges, South Australia, Australia
80 mm x 60 mm x 40 mm (Author: silvia)

Malachite
Burra, Mount Lofty R

Malachite
Burra, Mount Lofty Ranges, South Australia, Australia
80 mm x 60 mm x 40 mm (Author: silvia)

Malachite
Burra, Mount Lofty R

Malachite
Burra, Mount Lofty Ranges, South Australia, Australia
80 mm x 60 mm x 40 mm (Author: silvia)

Malachite
Burra, Mount Lofty R

Malachite
Burra, Mount Lofty Ranges, South Australia, Australia
80 mm x 60 mm x 40 mm (Author: silvia)

Malachite
Burra, Mount Lofty R

Malachite
Milpillas Mine, Cuitaca, Municipio Santa Cruz, Sonora, Mexico
120 mm x 80 mm x 50 mm (Author: silvia)

Malachite
Milpillas Mine, Cuit

Malachite
Milpillas Mine, Cuitaca, Municipio Santa Cruz, Sonora, Mexico
120 mm x 80 mm x 50 mm (Author: silvia)

Malachite
Milpillas Mine, Cuit

Malachite
Milpillas Mine, Cuitaca, Municipio Santa Cruz, Sonora, Mexico
120 mm x 80 mm x 50 mm (Author: silvia)

Malachite
Milpillas Mine, Cuit

Malachite
Mashamba West Mine, Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
170 mm x 120 mm x 70 mm (Author: silvia)

Malachite
Mashamba West Mine,

Malachite
Mashamba West Mine, Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
170 mm x 120 mm x 70 mm (Author: silvia)

Malachite
Mashamba West Mine,

Malachite
Mashamba West Mine, Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
170 mm x 120 mm x 70 mm (Author: silvia)

Malachite
Mashamba West Mine,

Marcasite, Arsenopyrite, Calcite-Dolomite, Muscovite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
10 cm x 9 cm x 8 cm (Author: silvia)

Marcasite, Arsenopyrite, Calcite-Dolomite, Muscovite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da

Marcasite, Arsenopyrite, Calcite-Dolomite, Muscovite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
10 cm x 9 cm x 8 cm (Author: silvia)

Marcasite, Arsenopyrite, Calcite-Dolomite, Muscovite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da

Marcasite, Arsenopyrite, Calcite-Dolomite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
10 cm x 9 cm x 8 cm (Author: silvia)

Marcasite, Arsenopyrite, Calcite-Dolomite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Cent

Marcasite, Arsenopyrite, Dolomite, Muscovite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
10 cm x 7 cm x 5 cm (Author: silvia)

Marcasite, Arsenopyrite, Dolomite, Muscovite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, C

Marcasite, Arsenopyrite, Dolomite, Muscovite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
10 cm x 7 cm x 5 cm (Author: silvia)

Marcasite, Arsenopyrite, Dolomite, Muscovite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, C

Marcasite, Arsenopyrite, Quartz, Dolomite, Muscovite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
10 cm x 7 cm x 5 cm (Author: silvia)

Marcasite, Arsenopyrite, Quartz, Dolomite, Muscovite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da

Marcasite, Arsenopyrite, Quartz, Dolomite, Muscovite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
10 cm x 7 cm x 5 cm (Author: silvia)

Marcasite, Arsenopyrite, Quartz, Dolomite, Muscovite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da

Marcasite, Arsenopyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
10 cm x 9 cm x 8 cm (Author: silvia)

Marcasite, Arsenopyrite
Minas

Marcasite, Arsenopyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
10 cm x 9 cm x 8 cm (Author: silvia)

Marcasite, Arsenopyrite
Minas

Marcasite, Pyrite, Arsenopyrite, Calcite & Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
6 cm x 6 cm x 4 cm (Author: silvia)

Marcasite, Pyrite, Arsenopyrite, Calcite & Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da

Marcasite, Pyrite, Arsenopyrite, Calcite & Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
6 cm x 6 cm x 4 cm (Author: silvia)

Marcasite, Pyrite, Arsenopyrite, Calcite & Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da

Marcasite, Pyrite, Arsenopyrite, Calcite & Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
6 cm x 6 cm x 4 cm (Author: silvia)

Marcasite, Pyrite, Arsenopyrite, Calcite & Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da

Marcasite, Pyrite, Arsenopyrite, Calcite & Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
6 cm x 6 cm x 4 cm (Author: silvia)

Marcasite, Pyrite, Arsenopyrite, Calcite & Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da

Marcasite, Pyrite, Arsenopyrite, Calcite & Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
6 cm x 6 cm x 4 cm (Author: silvia)

Marcasite, Pyrite, Arsenopyrite, Calcite & Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da

Marcasite, Quartz
Bou Nahas Mine, Oumjrane mining area, Alnif Commune, Tinghir Province, Drâa-Tafilalet Region, Morocco
140 mm x 90 mm x 80 mm (Author: silvia)

Marcasite, Quartz
Bou Nahas Mi

Marcasite, Quartz
Bou Nahas Mine, Oumjrane mining area, Alnif Commune, Tinghir Province, Drâa-Tafilalet Region, Morocco
140 mm x 90 mm x 80 mm (Author: silvia)

Marcasite, Quartz
Bou Nahas Mi

Marcasite, Quartz
Bou Nahas Mine, Oumjrane mining area, Alnif Commune, Tinghir Province, Drâa-Tafilalet Region, Morocco
140 mm x 90 mm x 80 mm (Author: silvia)

Marcasite, Quartz
Bou Nahas Mi

Marcasite, Quartz
Bou Nahas Mine, Oumjrane mining area, Alnif Commune, Tinghir Province, Drâa-Tafilalet Region, Morocco
140 mm x 90 mm x 80 mm (Author: silvia)

Marcasite, Quartz
Bou Nahas Mi

Mashamba West Mine, Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
(Author: silvia)

Mashamba East Pit (photo courtesy

Meta-Torbernite
El Sherana Mine, South Alligator River, West Arnhem Region, Northern Territory, Australia
80 mm x 70 mm x 60 mm (Author: silvia)

Meta-Torbernite
El Sherana Min

Meta-Torbernite
El Sherana Mine, South Alligator River, West Arnhem Region, Northern Territory, Australia
80 mm x 70 mm x 60 mm (Author: silvia)

Meta-Torbernite
El Sherana Min

Meta-Torbernite
El Sherana Mine, South Alligator River, West Arnhem Region, Northern Territory, Australia
80 mm x 70 mm x 60 mm (Author: silvia)

Meta-Torbernite
El Sherana Min

Minerals in Our Collection (Author: silvia)

Minerals in Our Collection

Mashamba West Mine, Kolwezi District, Lualaba, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
(Author: silvia)

Mining Films – Kolwezi Mines Empi

Muscovite and Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
16 cm x 14 cm x 8 cm (Author: silvia)

Muscovite and Quartz
Minas da

Native Copper
Milpillas Mine, Cuitaca, Municipio Santa Cruz, Sonora, Mexico
10 cm x 5 cm x 2 cm (Author: silvia)

Native Copper
Milpillas Mine,

Native Copper
Milpillas Mine, Cuitaca, Municipio Santa Cruz, Sonora, Mexico
10 cm x 5 cm x 2 cm (Author: silvia)

Native Copper
Milpillas Mine,

Pyrite on Hematite
Rio Mine (Rio Marina Mine), Valle Giove stope, Rio Marina, Elba Island, Livorno Province, Tuscany, Italy
14 cm x 12 cm x 9 cm (Author: silvia)

Pyrite on Hematite
Rio Mine (R

Pyrite on Hematite
Rio Mine (Rio Marina Mine), Valle Giove stope, Rio Marina, Elba Island, Livorno Province, Tuscany, Italy
14 cm x 12 cm x 9 cm (Author: silvia)

Pyrite on Hematite
Rio Mine (R

Pyrite on Hematite
Rio Mine (Rio Marina Mine), Valle Giove stope, Rio Marina, Elba Island, Livorno Province, Tuscany, Italy
14 cm x 12 cm x 9 cm (Author: silvia)

Pyrite on Hematite
Rio Mine (R

Pyrite on Hematite
Rio Mine (Rio Marina Mine), Valle Giove stope, Rio Marina, Elba Island, Livorno Province, Tuscany, Italy
14 cm x 12 cm x 9 cm (Author: silvia)

Pyrite on Hematite
Rio Mine (R

Pyrite, Arsenopyrite, Siderite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
6 cm x 4 cm x 4 cm (Author: silvia)

Pyrite, Arsenopyrite, Siderite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portuga

Pyrite, Arsenopyrite, Siderite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
6 cm x 4 cm x 4 cm (Author: silvia)

Pyrite, Arsenopyrite, Siderite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portuga

Pyrite, Arsenopyrite, Siderite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
6 cm x 4 cm x 4 cm (Author: silvia)

Pyrite, Arsenopyrite, Siderite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portuga

Pyrite, Quartz
Boldut Mine, Cavnic mining area, Cavnic, Maramures, Romania
160 mm x 90 mm x 70 mm (Author: silvia)

Pyrite, Quartz
Boldut Mine, Ca

Pyrite, Quartz
Boldut Mine, Cavnic mining area, Cavnic, Maramures, Romania
160 mm x 90 mm x 70 mm (Author: silvia)

Pyrite, Quartz
Boldut Mine, Ca

Pyrite
Huanzala Mine, Huallanca District, Dos de Mayo Province, Huánuco Department, Peru
22 cm x 18 cm x 8 cm (Author: silvia)

Pyrite
Huanzala Mine, Huallanc

Pyrite
Huanzala Mine, Huallanca District, Dos de Mayo Province, Huánuco Department, Peru
22 cm x 18 cm x 8 cm (Author: silvia)

Pyrite
Huanzala Mine, Huallanc

Pyrite
Sparta, Randolph County, Illinois, USA
110 mm x 105 mm x 8 mm (Author: silvia)

Pyrite
Sparta, Randolph County

Pyrite
Sparta, Randolph County, Illinois, USA
110 mm x 105 mm x 8 mm (Author: silvia)

Pyrite
Sparta, Randolph County

Pyrite
Sparta, Randolph County, Illinois, USA
110 mm x 105 mm x 8 mm (Author: silvia)

Pyrite
Sparta, Randolph County

Pyrite
Sparta, Randolph County, Illinois, USA
110 mm x 105 mm x 8 mm (Author: silvia)

Pyrite
Sparta, Randolph County

Pyrrhotite, Sphalerite, Quartz
Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai, Russia
12 cm x 9 cm x 8 cm (Author: silvia)

Pyrrhotite, Sphalerite, Quartz
Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai, Russi

Pyrrhotite, Sphalerite, Quartz
Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai, Russia
12 cm x 9 cm x 8 cm (Author: silvia)

Pyrrhotite, Sphalerite, Quartz
Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai, Russi

Pyrrhotite, Sphalerite, Quartz
Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai, Russia
12 cm x 9 cm x 8 cm (Author: silvia)

Pyrrhotite, Sphalerite, Quartz
Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai, Russi

Pyrrhotite, Sphalerite, Quartz
Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai, Russia
12 cm x 9 cm x 8 cm (Author: silvia)

Pyrrhotite, Sphalerite, Quartz
Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai, Russi

Pyrrhotite, Sphalerite, Quartz
Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai, Russia
12 cm x 9 cm x 8 cm (Author: silvia)

Pyrrhotite, Sphalerite, Quartz
Dalnegorsk, Dalnegorsk Urban District, Primorsky Krai, Russi

Quartz, Arsenopyrite and Chlorite (Group)
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
22 cm x 16 cm x 9 cm (Author: silvia)

Quartz, Arsenopyrite and Chlorite (Group)
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Cent

Quartz, Arsenopyrite and Chlorite (Group)
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
22 cm x 16 cm x 9 cm (Author: silvia)

Quartz, Arsenopyrite and Chlorite (Group)
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Cent

Quartz, Chlorite (Group)
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
22 cm x 16 cm x 9 cm (Author: silvia)

Quartz, Chlorite (Group)
Minas

Schorl
Erongo Mountain, Usakos, Erongo Region, Namibia
140 mm x 120 mm x 100 mm (Author: silvia)

Schorl
Erongo Mountain, Usakos

Schorl
Erongo Mountain, Usakos, Erongo Region, Namibia
140 mm x 120 mm x 100 mm (Author: silvia)

Schorl
Erongo Mountain, Usakos

Siderite and Dolomite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
11 cm x 8 cm x 7 cm (Author: silvia)

Siderite and Dolomite
Minas da

Siderite, Arsenopyrite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
15 cm x 15 cm x 7 cm (Author: silvia)

Siderite, Arsenopyrite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portuga

Siderite, Arsenopyrite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
15 cm x 15 cm x 7 cm (Author: silvia)

Siderite, Arsenopyrite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portuga

Siderite, Arsenopyrite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
8 cm x 5 cm x 2 cm (Author: silvia)

Siderite, Arsenopyrite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portuga

Siderite, Arsenopyrite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
8 cm x 5 cm x 2 cm (Author: silvia)

Siderite, Arsenopyrite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portuga

Siderite, Chalcopyrite, Sphalerite, Muscovite, Dolomite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
12 cm x 10 cm x 5 cm (Author: silvia)

Siderite, Chalcopyrite, Sphalerite, Muscovite, Dolomite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova

Siderite, Dolomite and Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
11 cm x 8 cm x 7 cm (Author: silvia)

Siderite, Dolomite and Pyrite

Siderite, Ferberite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
7 cm x 6 cm x 5 cm (Author: silvia)

Siderite, Ferberite
Minas da P

Siderite, Fluorapatite, Quartz, Arsenopyrite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
14 cm x 11 cm x 8 cm (Author: silvia)

Siderite, Fluorapatite, Quartz, Arsenopyrite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da

Siderite, Fluorapatite, Quartz, Arsenopyrite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
14 cm x 11 cm x 8 cm (Author: silvia)

Siderite, Fluorapatite, Quartz, Arsenopyrite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da

Siderite, Fluorapatite, Quartz, Arsenopyrite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
14 cm x 11 cm x 8 cm (Author: silvia)

Siderite, Fluorapatite, Quartz, Arsenopyrite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da

Siderite, Fluorapatite, Quartz, Arsenopyrite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
14 cm x 11 cm x 8 cm (Author: silvia)

Siderite, Fluorapatite, Quartz, Arsenopyrite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da

Siderite, Fluorapatite, Quartz, Arsenopyrite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
14 cm x 11 cm x 8 cm (Author: silvia)

Siderite, Fluorapatite, Quartz, Arsenopyrite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da

Siderite, Fluorapatite, Quartz, Arsenopyrite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
14 cm x 11 cm x 8 cm (Author: silvia)

Siderite, Fluorapatite, Quartz, Arsenopyrite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da

Siderite, Fluorite, Ferberite, Arsenopyrite, Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
7 cm x 6 cm x 5 cm (Author: silvia)

Siderite, Fluorite, Ferberite, Arsenopyrite, Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da B

Siderite, Fluorite, Ferberite, Arsenopyrite, Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
7 cm x 6 cm x 5 cm (Author: silvia)

Siderite, Fluorite, Ferberite, Arsenopyrite, Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da B

Siderite, Fluorite, Ferberite, Arsenopyrite, Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
7 cm x 6 cm x 5 cm (Author: silvia)

Siderite, Fluorite, Ferberite, Arsenopyrite, Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da B

Siderite, Fluorite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
(Author: silvia)

Siderite, Fluorite
Minas da Pa

Siderite, Fluorite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
7 cm x 6 cm x 5 cm (Author: silvia)

Siderite, Fluorite
Minas da Pa

Siderite, Pyrite, Quartz
Bou Nahas Mine, Oumjrane mining area, Alnif Commune, Tinghir Province, Drâa-Tafilalet Region, Morocco
110 mm x 80 mm x 70 mm (Author: silvia)

Siderite, Pyrite, Quartz
Bou N

Siderite, Pyrite, Quartz
Bou Nahas Mine, Oumjrane mining area, Alnif Commune, Tinghir Province, Drâa-Tafilalet Region, Morocco
110 mm x 80 mm x 70 mm (Author: silvia)

Siderite, Pyrite, Quartz
Bou N

Siderite, Pyrite, Quartz
Bou Nahas Mine, Oumjrane mining area, Alnif Commune, Tinghir Province, Drâa-Tafilalet Region, Morocco
110 mm x 80 mm x 70 mm (Author: silvia)

Siderite, Pyrite, Quartz
Bou N

Siderite, Pyrite, Quartz
Bou Nahas Mine, Oumjrane mining area, Alnif Commune, Tinghir Province, Drâa-Tafilalet Region, Morocco
110 mm x 80 mm x 70 mm (Author: silvia)

Siderite, Pyrite, Quartz
Bou N

Siderite, Pyrite, Quartz
Bou Nahas Mine, Oumjrane mining area, Alnif Commune, Tinghir Province, Drâa-Tafilalet Region, Morocco
110 mm x 80 mm x 70 mm (Author: silvia)

Siderite, Pyrite, Quartz
Bou N

Siderite, Quartz, Dolomite, Muscovite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
11 cm x 8 cm x 7 cm (Author: silvia)

Siderite, Quartz, Dolomite, Muscovite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira,

Siderite, Quartz, Dolomite, Muscovite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
11 cm x 8 cm x 7 cm (Author: silvia)

Siderite, Quartz, Dolomite, Muscovite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira,

Siderite, Quartz, Dolomite, Muscovite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
11 cm x 8 cm x 7 cm (Author: silvia)

Siderite, Quartz, Dolomite, Muscovite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira,

Siderite, Quartz, Dolomite, Muscovite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
11 cm x 8 cm x 7 cm (Author: silvia)

Siderite, Quartz, Dolomite, Muscovite, Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira,

Siderite, Sphalerite, Chalcopyrite, Dolomite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
12 cm x 10 cm x 5 cm (Author: silvia)

Siderite, Sphalerite, Chalcopyrite, Dolomite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, C

Skutterudite
Bouismas Mine, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region, Morocco
140 mm x 110 mm x 70 mm (Author: silvia)

Skutterudite
Bouismas Mine, Ag

Skutterudite
Bouismas Mine, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region, Morocco
140 mm x 110 mm x 70 mm (Author: silvia)

Skutterudite
Bouismas Mine, Ag

Skutterudite
Bouismas Mine, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region, Morocco
140 mm x 110 mm x 70 mm (Author: silvia)

Skutterudite
Bouismas Mine, Ag

Skutterudite
Bouismas Mine, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region, Morocco
140 mm x 110 mm x 70 mm (Author: silvia)

Skutterudite
Bouismas Mine, Ag

Sphalerite with Calcite
Boldut Mine, Cavnic mining area, Cavnic, Maramures, Romania
12 cm x 9 cm x 8 cm (Author: silvia)

Sphalerite with Calcite
Boldut

Sphalerite with Calcite
Boldut Mine, Cavnic mining area, Cavnic, Maramures, Romania
12 cm x 9 cm x 8 cm (Author: silvia)

Sphalerite with Calcite
Boldut

Sphalerite with Calcite
Boldut Mine, Cavnic mining area, Cavnic, Maramures, Romania
12 cm x 9 cm x 8 cm (Author: silvia)

Sphalerite with Calcite
Boldut

Sphalerite with Calcite
Boldut Mine, Cavnic mining area, Cavnic, Maramures, Romania
12 cm x 9 cm x 8 cm (Author: silvia)

Sphalerite with Calcite
Boldut

Sphalerite with Calcite
Boldut Mine, Cavnic mining area, Cavnic, Maramures, Romania
12 cm x 9 cm x 8 cm (Author: silvia)

Sphalerite with Calcite
Boldut

Sphalerite with Calcite
Boldut Mine, Cavnic mining area, Cavnic, Maramures, Romania
12 cm x 9 cm x 8 cm (Author: silvia)

Sphalerite with Calcite
Boldut

Sphalerite with Calcite
Boldut Mine, Cavnic mining area, Cavnic, Maramures, Romania
12 cm x 9 cm x 8 cm (Author: silvia)

Sphalerite with Calcite
Boldut

Sphalerite, Chalcopyrite, Dolomite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
12 cm x 10 cm x 5 cm (Author: silvia)

Sphalerite, Chalcopyrite, Dolomite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Por

Sphalerite, Fluorite, Dolomite
Elmwood Mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith County, Tennessee, USA
160 mm x 160 mm x 70 mm (Author: silvia)

Sphalerite, Fluorite, Dolomite
Elmwood Mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith County, Tennessee, US

Sphalerite, Fluorite, Dolomite
Elmwood Mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith County, Tennessee, USA
160 mm x 160 mm x 70 mm (Author: silvia)

Sphalerite, Fluorite, Dolomite
Elmwood Mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith County, Tennessee, US

Sphalerite, Fluorite, Dolomite
Elmwood Mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith County, Tennessee, USA
160 mm x 160 mm x 70 mm (Author: silvia)

Sphalerite, Fluorite, Dolomite
Elmwood Mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith County, Tennessee, US

Sphalerite, Fluorite, Dolomite
Elmwood Mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith County, Tennessee, USA
160 mm x 160 mm x 70 mm (Author: silvia)

Sphalerite, Fluorite, Dolomite
Elmwood Mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith County, Tennessee, US

Sphalerite, Fluorite, Dolomite
Elmwood Mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith County, Tennessee, USA
160 mm x 160 mm x 70 mm (Author: silvia)

Sphalerite, Fluorite, Dolomite
Elmwood Mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith County, Tennessee, US

Sphalerite, Fluorite, Dolomite
Elmwood Mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith County, Tennessee, USA
160 mm x 160 mm x 70 mm (Author: silvia)

Sphalerite, Fluorite, Dolomite
Elmwood Mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith County, Tennessee, US

Sulphur
El Desierto Mine, San Pablo de Napa, Daniel Campos Province, Potosí Department, Bolivia
8 cm x 5 cm x 4 cm (Author: silvia)

Sulphur
El Desierto Mine, San

Tetrahedrite, Pyrite, Quartz, Sphalerite
Boldut Mine, Cavnic mining area, Cavnic, Maramures, Romania
15 cm x 12 cm x 5 cm (Author: silvia)

Tetrahedrite, Pyrite, Quartz, Sphalerite
Boldut Mine, Cavnic mining area, Cavnic, Maramur

Tetrahedrite, Pyrite, Quartz, Sphalerite
Boldut Mine, Cavnic mining area, Cavnic, Maramures, Romania
15 cm x 12 cm x 5 cm (Author: silvia)

Tetrahedrite, Pyrite, Quartz, Sphalerite
Boldut Mine, Cavnic mining area, Cavnic, Maramur

Tetrahedrite, Pyrite, Quartz, Sphalerite
Boldut Mine, Cavnic mining area, Cavnic, Maramures, Romania
15 cm x 12 cm x 5 cm (Author: silvia)

Tetrahedrite, Pyrite, Quartz, Sphalerite
Boldut Mine, Cavnic mining area, Cavnic, Maramur

Tetrahedrite, Pyrite, Quartz, Sphalerite
Boldut Mine, Cavnic mining area, Cavnic, Maramures, Romania
15 cm x 12 cm x 5 cm (Author: silvia)

Tetrahedrite, Pyrite, Quartz, Sphalerite
Boldut Mine, Cavnic mining area, Cavnic, Maramur

Tetrahedrite, Pyrite, Quartz, Sphalerite
Boldut Mine, Cavnic mining area, Cavnic, Maramures, Romania
15 cm x 12 cm x 5 cm (Author: silvia)

Tetrahedrite, Pyrite, Quartz, Sphalerite
Boldut Mine, Cavnic mining area, Cavnic, Maramur

Tetrahedrite, Pyrite, Quartz, Sphalerite
Boldut Mine, Cavnic mining area, Cavnic, Maramures, Romania
15 cm x 12 cm x 5 cm (Author: silvia)

Tetrahedrite, Pyrite, Quartz, Sphalerite
Boldut Mine, Cavnic mining area, Cavnic, Maramur

Tetrahedrite, Sphalerite, Pyrite
Mundo Nuevo mining area, Mundo Nuevo, Huamachuco, Sánchez Carrión Province, La Libertad Department, Peru
14 cm x 10 cm x 6 cm (Author: silvia)

Tetrahedrite, Sphalerite, Pyrite
Mundo Nuevo mining area, Mundo Nuevo, Huamachuco, Sánchez Carrión Province, La Libertad Department, P

Tetrahedrite, Sphalerite, Pyrite
Mundo Nuevo mining area, Mundo Nuevo, Huamachuco, Sánchez Carrión Province, La Libertad Department, Peru
14 cm x 10 cm x 6 cm (Author: silvia)

Tetrahedrite, Sphalerite, Pyrite
Mundo Nuevo mining area, Mundo Nuevo, Huamachuco, Sánchez Carrión Province, La Libertad Department, P

XRD OF GREEN CRYSTALS.jpg (Author: silvia)

XRD OF GREEN CRYSTALS.jpg

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El Sherana Mine, South Alligator River, West Arnhem Region, Northern Territory, Australia
(Author: silvia)

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El Sherana Mine, South Allig

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Minas da Panasqueira, level 3, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
(Author: silvia)

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Minas da Panasqueira, level

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Minas da Panasqueira, level 3, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
(Author: silvia)

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Minas da Panasqueira, level