-
Malachite
Mina Gold Hill, Gold Hill, Distrito Gold Hill, Condado Tooele, Utah, USA
FOV = 3.0 mm (Autor: Doug)
Malachite
Mina Gold Hill, Gold
-
Malachite
Mina Ridenaur, Distrito Prospect Canyon, Condado Coconino, Arizona, USA
FOV = 3.6 mm (Autor: Doug)
Malachite
Mina Ridenaur, Distr
-
Malachite
Mina Mohawk, Colina Mohawk, Montes Clark, Distrito Clark Mountain (Distrito Clark), Condado San Bernardino, California, USA
FOV = 3.2 mm (Autor: Doug)
Malachite
Mina Mohawk, Colina
-
Malachite
Distrito Cookes Peak, Condado Luna, New Mexico, USA
FOV = 3.3 mm (Autor: Doug)
Malachite
Distrito Cookes Peak
-
Malachite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
66mm x 65mm x 56mm (Autor: Heimo Hellwig)
Malachite
Mina Tsumeb, Tsumeb,
-
Malachite
Kamiaba, Katanga (Shaba), República Democrática del Congo (Zaire)
4.5 X 6 cm (Autor: Richard Arseneau)
Malachite
Kamiaba, Katanga (Sh
-
Malachite
Mina L'Etoile du Congo, Lubumbashi (Elizabethville), Cinturón de cobre de Katanga, Haut-Katanga (Shaba), República Democrática del Congo (Zaire)
40 x 40 x 80 mm (Autor: Rob Schnerr)
Malachite
Mina L'Etoile du Con
-
Malachite
República Democrática del Congo (Zaire)
70x60x50 mm (Autor: Dany Mabillard)
Malachite
República Democrát
-
Malachite
Khanong cielo abierto, Mina Sepon, Distrito Vilabouly, Provincia Savannakhét, Laos (R.D.P. Lao)
88 mm X 70 mm X 68 mm (Autor: Robert Seitz)
Malachite
Khanong cielo abiert
-
Malachite
Khanong cielo abierto, Mina Sepon, Distrito Vilabouly, Provincia Savannakhét, Laos (R.D.P. Lao)
88 mm X 70 mm X 68 mm (Autor: Robert Seitz)
Malachite
Khanong cielo abiert
-
Malachite
Kerrouchen, Provincia Khénifra, Región Beni Mellal-Khenifra, Marruecos
1,5 cm x 11cm. (Autor: Enrique Llorens)
Malachite
Kerrouchen, Provinci
-
Malachite
Kerrouchen, Provincia Khénifra, Región Beni Mellal-Khenifra, Marruecos
3.0 cm x 6.0 cm (Autor: Michael Shaw)
Malachite
Kerrouchen, Provinci
-
Malachite
Mina Mashamba West, Distrito Kolwezi, Lualaba, Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
5.7 cm x 8.5 cm (Autor: Michael Shaw)
Malachite
Mina Mashamba West,
-
Malachite
Lemie, Provincia Ciudad metropolitana de Turín, Piamonte (Piemonte), Italia
19 x 16 mm (Autor: Sante Celiberti)
Malachite
Lemie, Provincia Ciu
-
Malachite
Mina Mindingi (Mina Mindigi), Swambo, Distrito Kambove, Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
10x11x7 cm (Autor: Joseph DOliveira)
Malachite
Mina Mindingi (Mina
-
Malachite
Rudabánya, Distrito Kazincbarcika, Borsod-Abaúj-Zemplén, Hungría
69 x 38 mm (Autor: Gerhard Brandstetter)
Malachite
Rudabánya, Distrito
-
Malachite
Mina Morenci, Northwest Extension, Morenci, Distrito Copper Mountain, Montes Shannon, Condado Greenlee, Arizona, USA
4.1 cm x 4.2 cm (Autor: Michael Shaw)
Malachite
Mina Morenci, Northw
-
Malachite
Bisbee, Distrito Warren, Montes Mule, Condado Cochise, Arizona, USA
7x5.3x1.5 cm''s (Autor: Joseph DOliveira)
Malachite
Bisbee, Distrito War
-
Malachite
Mina Mockleiten, Brixlegg, Distrito Kufstein, Valle Inn, Tirol Norte, Tirol, Austria
6 x 4 cm (Autor: Volkmar Stingl)
Malachite
Mina Mockleiten, Bri
-
Malachite
Mina Mockleiten, Brixlegg, Distrito Kufstein, Valle Inn, Tirol Norte, Tirol, Austria
6 x 4 cm (Autor: Volkmar Stingl)
Malachite
Mina Mockleiten, Bri
-
Malachite
Mina Mockleiten, Brixlegg, Distrito Kufstein, Valle Inn, Tirol Norte, Tirol, Austria
6 x 4 cm (Autor: Volkmar Stingl)
Malachite
Mina Mockleiten, Bri
-
Malachite
Serrabottini, Massa Marittima, Provincia Grosseto, Toscana, Italia
39 x 30 mm (Autor: Sante Celiberti)
Malachite
Serrabottini, Massa
-
Malachite
Campiglia Marittima, Campigliese, Provincia Livorno, Toscana, Italia
41 x 28 mm (Autor: Sante Celiberti)
Malachite
Campiglia Marittima,
-
Malachite
Cabo Calamita, Capoliveri, Isla de Elba, Provincia Livorno, Toscana, Italia
50 x 37 mm (Autor: Sante Celiberti)
Malachite
Cabo Calamita, Capol
-
Malachite
Moldova Nouă Mine, Sasca Montană (Szászka), Moldova Nouă, Caraș-Severin, Rumanía
3.6 x 5.7 x 7.7 cm (Autor: Michael Shaw)
Malachite
Moldova Nouă Mi
-
Malachite
Mina L'Etoile du Congo, Lubumbashi (Elizabethville), Cinturón de cobre de Katanga, Haut-Katanga (Shaba), República Democrática del Congo (Zaire)
6 x 3 cm (Autor: Volkmar Stingl)
Malachite
Mina L'Etoile du Con
-
Malachite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
12 x 8 x 4 mm (Autor: Rob Schnerr)
Malachite
Mina Tsumeb, Tsumeb,
-
Malachite
Schlackental, filones bockswies, Oberschulenberg, Clausthal-Zellerfeld, Distrito Goslar, Harz, Baja Sajonia/Niedersachsen, Alemania
FOV appr. 6 mm (Autor: Rob Schnerr)
Malachite
Schlackental, filone
-
Malachite
Mas Dieu, Mercoirol, Alès, Gard, Occitanie, Francia
fov 4.9 mm (Autor: ploum)
Malachite
Mas Dieu, Mercoirol,
-
Malachite
Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
245 mm x 112 mm x 85 mm (Autor: Robert Seitz)
Malachite
Cinturón de cobre d
-
Malachite
Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
133 mm x 108 mm x 75 mm (Autor: Robert Seitz)
Malachite
Cinturón de cobre d
-
Malachite
Mina Mockleiten, Brixlegg, Distrito Kufstein, Valle Inn, Tirol Norte, Tirol, Austria
3,5 x 3 cm (Autor: Volkmar Stingl)
Malachite
Mina Mockleiten, Bri
-
Malachite
Mina Mockleiten, Brixlegg, Distrito Kufstein, Valle Inn, Tirol Norte, Tirol, Austria
3,5 x 3 cm (Autor: Volkmar Stingl)
Malachite
Mina Mockleiten, Bri
-
Malachite
Distrito minero Ringenwechsel, Troi, Distrito Schwaz, Valle Inn, Tirol Norte, Tirol, Austria
3,5 x 2,5 cm (Autor: Volkmar Stingl)
Malachite
Distrito minero Ring
-
Malachite
Distrito minero Ringenwechsel, Troi, Distrito Schwaz, Valle Inn, Tirol Norte, Tirol, Austria
3,5 x 2,5 cm (Autor: Volkmar Stingl)
Malachite
Distrito minero Ring
-
Malachite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
163 mm X 117 mm X 76 mm (Autor: Robert Seitz)
Malachite
Mina Tsumeb, Tsumeb,
-
Malachite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
163 mm X 117 mm X 76 mm (Autor: Robert Seitz)
Malachite
Mina Tsumeb, Tsumeb,
-
Malachite
Depósito Mednorudyanskoye, Macizo Nizhnetagilskii (Nizhne-Tagilskii), Nizhnii Tagil, Sverdlovsk Oblast, Ural, Rusia
95 x 70 mm (Autor: Sante Celiberti)
Malachite
Depósito Mednorudya
-
Malachite
Mina Bleida, Tinzouline, Provincia Zagora, Región Drâa-Tafilalet, Marruecos
4 cm x 4 cm (Autor: Enrique Llorens)
Malachite
Mina Bleida, Tinzoul
-
Malachite
Mina Bleida, Tinzouline, Provincia Zagora, Región Drâa-Tafilalet, Marruecos
1,5 cm (Autor: Enrique Llorens)
Malachite
Mina Bleida, Tinzoul
-
Malachite
Mina Mindingi (Mina Mindigi), Swambo, Distrito Kambove, Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
8.0 x 4.0 x 3.0 cm (Autor: Michael Shaw)
Malachite
Mina Mindingi (Mina
-
Malachite
Mina Mindingi (Mina Mindigi), Swambo, Distrito Kambove, Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
8.0 x 4.0 x 3.0 cm (Autor: Michael Shaw)
Malachite
Mina Mindingi (Mina
-
Malachite
Mina Bleida, Tinzouline, Provincia Zagora, Región Drâa-Tafilalet, Marruecos
4,5 cm x 6 cm (Autor: Enrique Llorens)
Malachite
Mina Bleida, Tinzoul
-
Malachite
Mina Bleida, Tinzouline, Provincia Zagora, Región Drâa-Tafilalet, Marruecos
9 cm x 4 cm (Autor: Enrique Llorens)
Malachite
Mina Bleida, Tinzoul
-
Malachite
Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
63 mm x 28 mm (Autor: Don Lum)
Malachite
Cinturón de cobre d
-
Malachite
Mina Mindingi (Mina Mindigi), Swambo, Distrito Kambove, Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
18 cm x 10 cm x 9 cm (Autor: silvia)
Malachite
Mina Mindingi (Mina
-
Malachite
Mina Mindingi (Mina Mindigi), Swambo, Distrito Kambove, Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
18 cm x 10 cm x 9 cm (Autor: silvia)
Malachite
Mina Mindingi (Mina
-
Malachite
Mina Mindingi (Mina Mindigi), Swambo, Distrito Kambove, Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
18 cm x 10 cm x 9 cm (Autor: silvia)
Malachite
Mina Mindingi (Mina
-
Malachite
Mina Mindingi (Mina Mindigi), Swambo, Distrito Kambove, Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
18 cm x 10 cm x 9 cm (Autor: silvia)
Malachite
Mina Mindingi (Mina
-
Malachite
Mina Copper Queen, Queen Hill, Bisbee, Distrito Warren, Montes Mule, Condado Cochise, Arizona, USA
65 mm x 45 mm (Autor: Don Lum)
Malachite
Mina Copper Queen, Q
-
Malachite
Mina Copper Queen, Queen Hill, Bisbee, Distrito Warren, Montes Mule, Condado Cochise, Arizona, USA
87 mm x 70 mm (Autor: Don Lum)
Malachite
Mina Copper Queen, Q
-
Malachite
Mina Mindingi (Mina Mindigi), Swambo, Distrito Kambove, Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
15 cm x 12 cm x 5 cm (Autor: silvia)
Malachite
Mina Mindingi (Mina
-
Malachite
Mina Mindingi (Mina Mindigi), Swambo, Distrito Kambove, Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
15 cm x 12 cm x 5 cm (Autor: silvia)
Malachite
Mina Mindingi (Mina
-
Malachite
Mina Mindingi (Mina Mindigi), Swambo, Distrito Kambove, Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
15 cm x 12 cm x 5 cm (Autor: silvia)
Malachite
Mina Mindingi (Mina
-
Malachite
Mina Mindingi (Mina Mindigi), Swambo, Distrito Kambove, Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
15 cm x 12 cm x 5 cm (Autor: silvia)
Malachite
Mina Mindingi (Mina
-
Malachite
Mina Mockleiten, Brixlegg, Distrito Kufstein, Valle Inn, Tirol Norte, Tirol, Austria
44 x 34 mm (Autor: Sante Celiberti)
Malachite
Mina Mockleiten, Bri
-
Malachite
Mina Mockleiten, Brixlegg, Distrito Kufstein, Valle Inn, Tirol Norte, Tirol, Austria
44 x 34 mm (Autor: Sante Celiberti)
Malachite
Mina Mockleiten, Bri
-
Malachite
Mina Mindingi (Mina Mindigi), Swambo, Distrito Kambove, Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
11 cm x 10 cm x 6 cm (Autor: silvia)
Malachite
Mina Mindingi (Mina
-
Malachite
Mina Mindingi (Mina Mindigi), Swambo, Distrito Kambove, Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
11 cm x 10 cm x 6 cm (Autor: silvia)
Malachite
Mina Mindingi (Mina
-
Malachite
Burra, Cordilleras Monte Lofty, Australia Meridional, Australia
80 mm x 60 mm x 40 mm (Autor: silvia)
Malachite
Burra, Cordilleras M
-
Malachite
Burra, Cordilleras Monte Lofty, Australia Meridional, Australia
80 mm x 60 mm x 40 mm (Autor: silvia)
Malachite
Burra, Cordilleras M
-
Malachite
Burra, Cordilleras Monte Lofty, Australia Meridional, Australia
80 mm x 60 mm x 40 mm (Autor: silvia)
Malachite
Burra, Cordilleras M
-
Malachite
Burra, Cordilleras Monte Lofty, Australia Meridional, Australia
80 mm x 60 mm x 40 mm (Autor: silvia)
Malachite
Burra, Cordilleras M
-
Malachite
Mina L'Etoile du Congo, Lubumbashi (Elizabethville), Cinturón de cobre de Katanga, Haut-Katanga (Shaba), República Democrática del Congo (Zaire)
74 mm x 43 mm x 36 mm (Autor: Firmo Espinar)
Malachite
Mina L'Etoile du Con
-
Malachite
Mina Lupoto, Kakumba, Kipushi, Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
275 mm X 245 mm X 117 mm (Autor: Robert Seitz)
Malachite
Mina Lupoto, Kakumba
-
Malachite
Mina Lupoto, Kakumba, Kipushi, Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
275 mm X 245 mm X 117 mm (Autor: Robert Seitz)
Malachite
Mina Lupoto, Kakumba
-
Malachite
Mina Milpillas, Cuitaca, Municipio Santa Cruz, Sonora, México
120 mm x 80 mm x 50 mm (Autor: silvia)
Malachite
Mina Milpillas, Cuit
-
Malachite
Mina Milpillas, Cuitaca, Municipio Santa Cruz, Sonora, México
120 mm x 80 mm x 50 mm (Autor: silvia)
Malachite
Mina Milpillas, Cuit
-
Malachite
Mina Milpillas, Cuitaca, Municipio Santa Cruz, Sonora, México
120 mm x 80 mm x 50 mm (Autor: silvia)
Malachite
Mina Milpillas, Cuit
-
Malachite
Kerrouchen, Provincia Khénifra, Región Beni Mellal-Khenifra, Marruecos
3 x 2 cm. (Autor: Volkmar Stingl)
Malachite
Kerrouchen, Provinci
-
Malachite
Grupo Planet Mine, (Grupo New Planet Mine; Mina Great Central), Planet, Distrito Santa Maria, Montañas Buckskin, Condado La Paz, Arizona, USA
7.5 x 4.3 cm (Autor: Michael Shaw)
Malachite
Grupo Planet Mine, (
-
Malachite
Mina Bleida, Tinzouline, Provincia Zagora, Región Drâa-Tafilalet, Marruecos
6,5 cm x 4,5 cm (Autor: Enrique Llorens)
Malachite
Mina Bleida, Tinzoul
-
Malachite
Provincia Zagora, Región Drâa-Tafilalet, Marruecos
6.5x5.5x5 cm''s (Autor: Joseph DOliveira)
Malachite
Provincia Zagora, Re
-
Malachite
Mina Mashamba West, Distrito Kolwezi, Lualaba, Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
170 mm x 120 mm x 70 mm (Autor: silvia)
Malachite
Mina Mashamba West,
-
Malachite
Mina Mashamba West, Distrito Kolwezi, Lualaba, Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
170 mm x 120 mm x 70 mm (Autor: silvia)
Malachite
Mina Mashamba West,
-
Malachite
Mina Mashamba West, Distrito Kolwezi, Lualaba, Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
170 mm x 120 mm x 70 mm (Autor: silvia)
Malachite
Mina Mashamba West,
-
Malachite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
6.2 x 5 x 2.5 cm (Autor: Joseph DOliveira)
Malachite
Mina Tsumeb, Tsumeb,
-
Malachite
Mina Tsumeb, Tsumeb, Región Otjikoto, Namibia
6.2 x 5 x 2.5 cm (Autor: Joseph DOliveira)
Malachite
Mina Tsumeb, Tsumeb,
-
Malachite
Khanong cielo abierto, Mina Sepon, Distrito Vilabouly, Provincia Savannakhét, Laos (R.D.P. Lao)
11.2 x 7.8 x 3.9 cm (Autor: Michael Shaw)
Malachite
Khanong cielo abiert
-
Malachite
Falkenstein, Schwaz, Zona Brixlegg-Schwaz, Distrito Schwaz, Valle Inn, Tirol Norte, Tirol, Austria
3 x 3 cm (Autor: Volkmar Stingl)
Malachite
Falkenstein, Schwaz,
-
Malachite
Distrito Kolwezi, Lualaba, Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
7.1 x 2.4 x 1.2 cm (Autor: Michael Shaw)
Malachite
Distrito Kolwezi, Lu
-
Malaquite
Micaela mine - Albuñuelas - Granada - Spain
10 x 6 cm
Detaill of the 4mm malaquite bubble. (Author: panchito28)
Malaquite
Micaela mine - Albuñuela
-
Malaquite
Micaela mine - Albuñuelas - Granada - Spain
10 x 6 cm (Author: panchito28)
Malaquite
Micaela mine - Albuñuela
-
Malaquite/ quartz. Locality: Sta. Rosa de Lima mine, Concepción del oro, Zacatecas, México size: 6cm x 4.3cm x 5.1cm (Author: Luis Domínguez)
Malaquite/ quartz. Locality: Sta.
-
Malaquite/ quartz.
Locality: Sta. Rosa de Lima mine, Concepción del oro, Zacatecas, México
size: 6cm x 4.3cm x 5.1cm (Author: Luis Domínguez)
Malaquite/ quartz
Locality: Sta. Ro
-
Malchite ps. after azurite
New Cornelia Mine, Ajo, Pima Co., Arizona
3.7 x 5.1 cm
Collected in 1985. (Author: crosstimber)
Malchite ps. after azurite
New Cor
-
Malchite
Schwaz, Distrito Schwaz, Valle Inn, Tirol Norte, Tirol, Austria
38 x 37 mm (Autor: Sante Celiberti)
Malchite
Schwaz, Distrito Schw
-
Malosa.jpg (Author: Carles Millan)
Malosa.jpg
-
Man at work, upper bench. (Author: vic rzonca)
Man at work, upper bench.
-
Manandonite
Pegmatita Antandrokomby, Valle Manandona, Valle Sahatany (Mt. Ibity), Distrito Antsirabe II, Región Vakinankaratra, Madagascar
FOV of 9.93mm. Crystal of 2.66mm (Autor: ofarcis)
Manandonite
Pegmatita Antandro
-
manga.jpg (Author: Montanpark)
manga.jpg
-
manga2.jpg (Author: Montanpark)
manga2.jpg
-
Manganese adamite. Locality: La Ojuela mine, Mapimí, Durango, México size: 5cm x 4.3cm x 4.2cm (Author: Luis Domínguez)
Manganese adamite. Locality: La Oj
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Manganese adamite.
Locality: La Ojuela mine, Mapimí, Durango, México
size: 5cm x 4.3cm x 4.2cm (Author: Luis Domínguez)
Manganese adamite
Locality: La Ojue
-
manganese dendrites
Canteras caliza, Solnhofen, Distrito Weißenburg-Gunzenhausen, Mittelfranken, Baviera/Bayern, Alemania
Specimen size 18 x 13 cm (Autor: Tobi)
manganese dendrites
Canteras c
-
Manganese ore ("Braunstein") from Gnade Gottes mine, Langenberg, Saxony. About 1900. (Author: Andreas Gerstenberg)
Manganese ore ("Braunstein&qu
-
Manganese ore?and quartz
Ceres, Western Cape, SA
The same specimen as above (Author: Pierre Joubert)
Manganese ore?and quartz
Ceres, We
-
Manganese ore?and quartz
Ceres, Western Cape, SA
The same specimen as above. (Author: Pierre Joubert)
Manganese ore?and quartz
Ceres, We
-
Manganese ore?and quartz
Ceres, Western Cape, SA
The same specimen as above (Author: Pierre Joubert)
Manganese ore?and quartz
Ceres, We
-
Manganese ore?and quartz
Ceres, Western Cape, SA
140 x 110 mm
I have sent a sample of this ore to the University to analyse. For the time being, I suspect it to be rich in manganese. (Author: Pierre Joubert)
Manganese ore?and quartz
Ceres, We
-
Manganese oxide on limestone. The main dendrite is 6 cm across. From National Limestone quarry, Mount Pleasant Mills, Pennsylvania. (Author: Jessica Simonoff)
Manganese oxide on limestone. The
-
manganese oxide
Taouz, Provincia Er Rachidia, Región Drâa-Tafilalet, Marruecos
83 mm x 70 mm x 57 mm (Autor: Don Lum)
manganese oxide
Taouz, Provinc
-
manganese oxides (psilomelane)
Mina Eisenkaute, Lautzenbrücken, Bad Marienberg, Distrito Westerwaldkreis, Renania-Palatinado/Rheinland-Pfalz, Alemania
9 x 4 cm (Autor: Andreas Gerstenberg)
manganese oxides (psilomelane)
Mina Eisenkaute, Lautzenbrücken, Bad Marienberg, Distrito Westerwaldkreis, Renania-Palatinado/Rheinland-Pfalz, Alemani
-
manganese oxides (psilomelane)
Mina Ameise, Gosenbach, Siegen, Distrito Siegen-Wittgenstein, Arnsberg, Renania del Norte-Westfalia/Nordrhein-Westfalen, Alemania
7 x 3 cm (Autor: Andreas Gerstenberg)
manganese oxides (psilomelane)
Mina Ameise, Gosenbach, Siegen, Distrito Siegen-Wittgenstein, Arnsberg, Renania del Norte-Westfalia/Nordrhein-Westfalen, Alemani
-
Manganese oxides
Zona Worcester, Cape Winelands, Provincia Occidental del Cabo, Sudáfrica
58 x 43 x 32 mm (Autor: Pierre Joubert)
Manganese oxides
Zona Worceste
-
Manganese oxides
Zona Worcester, Cape Winelands, Provincia Occidental del Cabo, Sudáfrica
58 x 43 x 32 mm (Autor: Pierre Joubert)
Manganese oxides
Zona Worceste
-
Manganese oxides
Zona Worcester, Cape Winelands, Provincia Occidental del Cabo, Sudáfrica
58 x 43 x 32 mm (Autor: Pierre Joubert)
Manganese oxides
Zona Worceste
-
Manganite
Caland Pit, Atikokan, Hutchinson Township, Rainy River District, Ontario, Canada
6.0 x 8.0 cm.
Lustrous black bladed manganite crystals covering the top of massive manganite. (Author: crosstimber)
Manganite
Caland Pit, Atikokan, Hu
-
Manganite
Ilfeld, Nordhausen, Harz Mts., Thüringia, Germany
4.8 x 5.9 cm
Lustrous, black, prismatic managanite crystals with typical longitudinal striations and minor calcite. (Author: crosstimber)
Manganite
Ilfeld, Nordhausen, Harz
-
Manganite
Ilfield, Harz Mts., Nordhausen, Thuringia, Germany
4.7 x 5.6 cm. (Author: crosstimber)
Manganite
Ilfield, Harz Mts., Nord
-
Manganite from Illfeld, Harz, Germany; about 2.2 x 1.5 x 1.5 cm (Author: jaysminerals)
Manganite from Illfeld, Harz, Germ
-
Manganite on white Baryte
Ilfeld, Nordhausen, Distrito Nordhausen, Turingia/Thüringen, Alemania
10 X 10 X 9 cm (Autor: Jean Suffert)
Manganite on white Baryte
Ilfe
-
Manganite, baryte
Ilfeld, Harz mtns., Thuringia, Germany.
8 x 5,5 cm
Crystals up to 3 cm, with Carl Droop label (1890). (Author: Andreas Gerstenberg)
Manganite, baryte
Ilfeld, Harz mtn
-
Manganite, Ilfeld. Harz Mts., now cleaned. 12.5 x 10 x 8 cm. (Author: Montanpark)
Manganite, Ilfeld. Harz Mts., now
-
Manganite
Ilfeld, Nordhausen, Distrito Nordhausen, Turingia/Thüringen, Alemania
7 x 5.8 cm (Autor: JC)
Manganite
Ilfeld, Nordhausen,
-
Manganite
Ilfeld, Nordhausen, Distrito Nordhausen, Turingia/Thüringen, Alemania
55mm x 55mm x 35mm (Autor: Don Lum)
Manganite
Ilfeld, Nordhausen,
-
Manganite
Ilfeld, Nordhausen, Distrito Nordhausen, Turingia/Thüringen, Alemania
110 mm x 54 mm x 39 mm. Mass: 347 g (Autor: Carles Millan)
Manganite
Ilfeld, Nordhausen,
-
Manganite
Ilfeld, Nordhausen, Distrito Nordhausen, Turingia/Thüringen, Alemania
110 mm x 54 mm x 39 mm. Mass: 347 g (Autor: Carles Millan)
Manganite
Ilfeld, Nordhausen,
-
Manganite
Pozo Caland, Zona Lago Steep Rock, Atikokan, Distrito Rainy River, Ontario, Canadá
70mm x 55mm x 35 mm (Autor: Philippe Durand)
Manganite
Pozo Caland, Zona La
-
Manganite
Ilfeld, Nordhausen, Distrito Nordhausen, Turingia/Thüringen, Alemania
69 x 37 mm (Autor: Sante Celiberti)
Manganite
Ilfeld, Nordhausen,
-
Manganoan Adamite, Mapimí Durango Mexico. 4.5cm size. (Author: javmex2)
Manganoan Adamite, Mapimí Durango
-
Manganoan Calcite
Madan Mine, Smolyan prov., Bulgaria
11 x 5,8 X 3,5 cm (Author: Jacquou HO)
Manganoan Calcite
Madan Mine, Smol
-
Manganoan Calcite. 8.8×8×2.9 cm (Author: José Miguel)
Manganoan Calcite. 8.8×8×2.9 cm
-
Manganoan calcite.jpg (Author: Tracy)
Manganoan calcite.jpg
-
Manganocrete botrioidal
BR 354 C/ BR 262, Córrego Danta, Minas Gerais, Brazil
6 x 3 x 1,2 cm) (Author: Anísio Cláudio)
Manganocrete botr
BR 354 C/ BR 262,
-
Manganocrete
BR 354 C/ BR 262, Córrego Danta, Minas Gerais, Brasil
11 x 10 x 8 cm (Author: Anísio Cláudio)
Manganocrete
BR 354 C/ BR 262,
-
Manganoeudialyte
Cantera Poudrette, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canadá
FOV = 2.0 mm (Autor: Doug)
Manganoeudialyte
Cantera Poudr
-
Manganokhomyakovite
Cantera Poudrette, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canadá
FOV = 3mm (Autor: Doug)
Manganokhomyakovite
Cantera Po
-
Manganoneptunite
Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry; Carrière Mont Saint-Hilaire), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada
FOV=2mm (Author: Doug)
Manganoneptunite
Poudrette quarry
-
Manganoneptunite
Cantera Poudrette, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canadá
FOV = 4mm (Autor: Doug)
Manganoneptunite
Cantera Poudr
-
Manganvesuvianite
Mina N'Chwaning II, Zona minera N'Chwaning, Kuruman, Kalahari manganese field (KMF), Provincia Septentrional del Cabo, Sudáfrica
FOV = 3.9 mm (Autor: Doug)
Manganvesuvianite
Mina N'Chwan
-
Mansfieldite
Mina Torrecillas, Salar Grande, Provincia El Tamarugal, Región Tarapacá, Chile
fov 1.2 mm (Autor: Rewitzer Christian)
Mansfieldite
Mina Torrecillas,
-
Mantid, female, primitive and not yet named
Main Khun, Tanai Township, Kachin State, Burma (Myanmar).
27 mm. (Author: Ru Smith)
Mantid, female, primitive and not
-
Many colours: sulphur from Sicily, cobalt-coloured calcite from Bou Azzer and dolomite from Congo, dioptases from Namibia and Kazakhstan (Author: Tobi)
Many colours: sulphur from Sicily,
-
Many of the xtals on this piece are terminated. Hope Jordi doesn’t mind me memorializing some of my favorite adult beverages in my pictures. (Author: Matt_Zukowski)
Many of the xtals on this piece ar
-
Many of you may know the colorful Spanish limonites. The samples from the Bayerland mine, Waldsassen, Fichtelgebirge, Bavaria look very similar. 10,5 cm sample. (Author: Andreas Gerstenberg)
Many of you may know the colorful
-
Many single crystals, classic quartz from the dolostone. (Author: vic rzonca)
Many single crystals, classic quar
-
Many tiny blades. Unfortunate bruise on the far left part. (Author: Turbo)
Many tiny blades. Unfortunate bru
-
Map of epidote locale at the Khowrin Mount, central Iran (Author: vhairap)
Map of epidote locale at the Khowr
-
Map with best spots of Tourmaline, Orthoclase, Beryl and Apatite...in the North Coast of Brittany (Author: Benj)
Map with best spots of Tourmaline,
-
MAPIMI, DURANGO, MEXICO.jpg (Author: d_hawtho)
MAPIMI, DURANGO, MEXICO.jpg
-
Marcasite
Komořany, Most, Ústí Region, Bohemia, Czech Republic
5.6 x 6.1 cm
Arborescent group of pale, bronze-yellow, spear-shaped crystals. This location is a classic locale for marcasite where it occurs in plastic clays associated with coal deposits. (Author: crosstimber)
Marcasite
Komořany, Most, Úst
-
Marcasite
Magnet Cove, Hot Spring County, Arkansas, USA
24.5 x 9.5 x 3.0 cm
Marcasite "Weenie Dog"
(Dachshund-shaped)
Personally Collected (Author: Don Lum)
Marcasite
Magnet Cove, Hot Spring
-
Marcasite
Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry; Carrière Mont Saint-Hilaire), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada
FOV=2mm (Author: Doug)
Marcasite
Poudrette quarry (Demix
-
Marcasite
San Juan de Rayas mine, Guanajuato, Guanajuato, México
80x60x25mm (Author: Carlos M.)
Marcasite
San Juan de Rayas mine,
-
Marcasite
San Vicente mine, Guanajuato, Guanajuato, México
77x56x59mm
(Author: Carlos M.)
Marcasite
San Vicente mine, Guanaj
-
Marcasite after pyrite, calcite, quartz
Freiberg district, Erzgebirge, Saxony, Germany.
9 x 6 cm (Author: Andreas Gerstenberg)
Marcasite after pyrite, calcite, q
-
Marcasite and Dolomite
Beez, Distrito Namur, Provincia Namur , Wallonia, Bélgica
fov 6.5 mm (Autor: ploum)
Marcasite and Dolomite
Beez, D
-
Marcasite and Dolomite
Beez, Distrito Namur, Provincia Namur , Wallonia, Bélgica
fov 6.8 mm (Autor: ploum)
Marcasite and Dolomite
Beez, D
-
Marcasite and Dolomite
Beez, Distrito Namur, Provincia Namur , Wallonia, Bélgica
fov 7.5 mm (Autor: ploum)
Marcasite and Dolomite
Beez, D
-
Marcasite and Dolomite
Beez, Distrito Namur, Provincia Namur , Wallonia, Bélgica
fov 4.5 mm (Autor: ploum)
Marcasite and Dolomite
Beez, D
-
Marcasite crystals with a slight green tarnish from Christiane mine, Adorf, Hesse. Sample width: 10,5 cm. (Author: Andreas Gerstenberg)
Marcasite crystals with a slight g
-
Marcasite nodule. 45 x 30 mm Kansas USA, at least thats what its supposed to be, its a Boji Stone, I bought it because it looks like a flying saucer, not for any alleged mystical properties. (Author: nurbo)
Marcasite nodule. 45 x 30 mm Kansa
-
Marcasite nodules Weardale UK largest 75 x 50 mm (With lense ding top centre) (Author: nurbo)
Marcasite nodules Weardale UK larg
-
Marcasite on brownish rhodochrosite matrix from Neue Hoffnung Gottes mine, Bräunsdorf, Freiberg district, Saxony. Sample width: 6,5 cm. (Author: Andreas Gerstenberg)
Marcasite on brownish rhodochrosit
-
Marcasite on Dolomite
Albvorlandtunnel, Wendlingen, Distrito Esslingen, Región Stuttgart, Baden-Württemberg, Alemania
8 x 3,5 cm (Autor: Volkmar Stingl)
Marcasite on Dolomite
Albvorla
-
Marcasite ps. pyrrhotite
Baia Sprie, Maramures, Romania
4.2 x 6.2 cm.
Sharp platy pyrrhotite crystals replaced by marcasite. Mined circa 1969. (Author: crosstimber)
Marcasite ps. pyrrhotite
Baia Spri
-
Marcasite Pyrite Dolomite
Frizington Parks Mine, Frizington, Cumbria, England, UK.
FOV 15 x 15 mm approx (Author: nurbo)
Marcasite Pyrite Dolomite
Frizingt
-
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 (Autor: 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 (Autor: 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 (Autor: 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 (Autor: 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 (Autor: 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 (Autor: silvia)
Marcasite, Arsenopyrite, Quartz, Dolomite, Muscovite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da
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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 (Autor: 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 (Autor: 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 (Autor: silvia)
Marcasite, Arsenopyrite
Minas
-
Marcasite, calcite
Mina Linwood, Buffalo, Condado Scott, Iowa, USA
5.1 x 7.2 cm (Autor: crosstimber)
Marcasite, calcite
Mina Linwoo
-
Marcasite, calcite
Mina Linwood, Buffalo, Condado Scott, Iowa, USA
5.1 x 7.2 cm (Autor: crosstimber)
Marcasite, calcite
Mina Linwoo
-
Marcasite, Dolomite
Mina de Reocín, Reocín, Comarca Saja-Nansa, Cantabria, España
60x58x25mm (Autor: Fiebre Verde)
Marcasite, Dolomite
Mina de Re
-
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 (Autor: silvia)
Marcasite, Pyrite, Arsenopyrite, Calcite & Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da
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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 (Autor: silvia)
Marcasite, Pyrite, Arsenopyrite, Calcite & Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da
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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 (Autor: silvia)
Marcasite, Pyrite, Arsenopyrite, Calcite & Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da
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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 (Autor: 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 (Autor: silvia)
Marcasite, Pyrite, Arsenopyrite, Calcite & Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da
-
Marcasite, Quartz
Xiamei, Wuyishan, Prefectura Nanping, Provincia Fujian, China
4,5 x 4,5 cm (Autor: Volkmar Stingl)
Marcasite, Quartz
Xiamei, Wuyi
-
Marcasite, Quartz
Xiamei, Wuyishan, Prefectura Nanping, Provincia Fujian, China
4 x 4 cm (Autor: Volkmar Stingl)
Marcasite, Quartz
Xiamei, Wuyi
-
Marcasite, Quartz
Mina Bou Nahas, zona minera Oumjrane, Comunidad Alnif, Provincia Tinghir, Región Drâa-Tafilalet, Marruecos
140 mm x 90 mm x 80 mm (Autor: silvia)
Marcasite, Quartz
Mina Bou Nah
-
Marcasite, Quartz
Mina Bou Nahas, zona minera Oumjrane, Comunidad Alnif, Provincia Tinghir, Región Drâa-Tafilalet, Marruecos
140 mm x 90 mm x 80 mm (Autor: silvia)
Marcasite, Quartz
Mina Bou Nah
-
Marcasite, Quartz
Mina Bou Nahas, zona minera Oumjrane, Comunidad Alnif, Provincia Tinghir, Región Drâa-Tafilalet, Marruecos
140 mm x 90 mm x 80 mm (Autor: silvia)
Marcasite, Quartz
Mina Bou Nah
-
Marcasite, Quartz
Mina Bou Nahas, zona minera Oumjrane, Comunidad Alnif, Provincia Tinghir, Región Drâa-Tafilalet, Marruecos
140 mm x 90 mm x 80 mm (Autor: silvia)
Marcasite, Quartz
Mina Bou Nah
-
Marcasite, Tetrahedrite, Galena
Mina Naica, Naica, Municipio Saucillo, Chihuahua, México
90 mm x 60 mm x 45 mm (Autor: Robert Seitz)
Marcasite, Tetrahedrite, Galena
Mina Naica, Naica, Municipio Saucillo, Chihuahua, Méxi
-
Marcasite/Pyrite in Dolomite
Frizington Parks Mine, Frizington, Cumbria, England, UK.
FOV 15 x 10 approx (Author: nurbo)
Marcasite/Pyrite in Dolomite
Frizi
-
Marcasite/Pyrite in Dolomite w Sulphur (?)
Frizington Parks Mine, Frizington, Cumbria, England, UK.
30 x 25 mm (Author: nurbo)
Marcasite/Pyrite in Dolomite w Sul
-
Marcasite
Belle Fourche Reservoir, South Dakota, USA
6 x 6 x 4 cm (Author: Joseph D'Oliveira)
Marcasite
Belle Fourche Res
-
Marcasite
Belle Fourche Reservoir, South Dakota, USA
2.5 cm in diameter
Two additional spike balls of marcasite from Belle Fourche (Author: Joseph D'Oliveira)
Marcasite
Belle Fourche Res
-
Marcasite
Mina Bou Nahas, zona minera Oumjrane, Comunidad Alnif, Provincia Tinghir, Región Drâa-Tafilalet, Marruecos
1.5 x 10.5 cm (Autor: crosstimber)
Marcasite
Mina Bou Nahas, zona
-
Marcasite
Mina Bou Nahas, zona minera Oumjrane, Comunidad Alnif, Provincia Tinghir, Región Drâa-Tafilalet, Marruecos
1.5 x 10.5 cm (Autor: crosstimber)
Marcasite
Mina Bou Nahas, zona
-
Marcasite
Temple, Condado Bell, Texas, USA
5.7 x 5.8 cm (Autor: crosstimber)
Marcasite
Temple, Condado Bell
-
Marcasite
Picher Field, Distrito Tri-State, Condado Ottawa, Oklahoma, USA
70 mm X 55 mm X 50 mm (Autor: Robert Seitz)
Marcasite
Picher Field, Distri
-
Marcasite
Picher Field, Distrito Tri-State, Condado Ottawa, Oklahoma, USA
70 mm X 55 mm X 50 mm (Autor: Robert Seitz)
Marcasite
Picher Field, Distri
-
Marcasite
Picher Field, Distrito Tri-State, Condado Ottawa, Oklahoma, USA
70 mm X 55 mm X 50 mm (Autor: Robert Seitz)
Marcasite
Picher Field, Distri
-
Marcasite
Mina Naica, Naica, Municipio Saucillo, Chihuahua, México
70 mm x 50 mm x 50 mm (Autor: Robert Seitz)
Marcasite
Mina Naica, Naica, M
-
Marcasite
Mina Linwood, Buffalo, Condado Scott, Iowa, USA
3.0 x 4.1 cm (Autor: crosstimber)
Marcasite
Mina Linwood, Buffal
-
Marcasite
Zona minera Oumjrane, Comunidad Alnif, Provincia Tinghir, Región Drâa-Tafilalet, Marruecos
6x5 cm. (Autor: Enrique Llorens)
Marcasite
Zona minera Oumjrane
-
Marcasite
Beez, Distrito Namur, Provincia Namur , Wallonia, Bélgica
fov 5.0 mm (Autor: ploum)
Marcasite
Beez, Distrito Namur
-
Marcasite
Beez, Distrito Namur, Provincia Namur , Wallonia, Bélgica
fov 5.0 mm (Autor: ploum)
Marcasite
Beez, Distrito Namur
-
Marcasite
Mina Conco, North Aurora, Condado Kane, Illinois, USA
2.1 x 2.3 x 8.1 cm (Autor: Michael Shaw)
Marcasite
Mina Conco, North Au
-
Marcasite
Kramstollen (Túnel Kram), Brixlegg, Distrito Kufstein, Valle Inn, Tirol Norte, Tirol, Austria
2 x 2 cm (Autor: Volkmar Stingl)
Marcasite
Kramstollen (Túnel
-
Marcasite
Großkogel, St Gertraudi, Reith im Alpbachtal, Distrito Kufstein, Valle Inn, Tirol Norte, Tirol, Austria
2 x 2 cm (Autor: Volkmar Stingl)
Marcasite
Großkogel, St Gertr
-
Marcasite
Cap Blanc-Nez, Pas-de-Calais, Hauts-de-France, Francia
2,7 x 2 cm (Autor: Volkmar Stingl)
Marcasite
Cap Blanc-Nez, Pas-d
-
Marcasite
Beez, Distrito Namur, Provincia Namur , Wallonia, Bélgica
fov 6.06 mm (Autor: ploum)
Marcasite
Beez, Distrito Namur
-
Marcasite
Mina de Reocín, Reocín, Comarca Saja-Nansa, Cantabria, España
3,5 x 3 cm (Autor: Volkmar Stingl)
Marcasite
Mina de Reocín, Reo
-
Marcasite
Mina de Reocín, Reocín, Comarca Saja-Nansa, Cantabria, España
3,5 x 3 cm (Autor: Volkmar Stingl)
Marcasite
Mina de Reocín, Reo
-
Marcasite
Beez, Distrito Namur, Provincia Namur , Wallonia, Bélgica
fov 4.2 mm (Autor: ploum)
Marcasite
Beez, Distrito Namur
-
Marcasite
Beez, Distrito Namur, Provincia Namur , Wallonia, Bélgica
fov 4.8 mm (Autor: ploum)
Marcasite
Beez, Distrito Namur
-
Marcasite
Mina de Reocín, Reocín, Comarca Saja-Nansa, Cantabria, España
55 mm x 38 mm (Autor: Carles Millan)
Marcasite
Mina de Reocín, Reo
-
Marcasite
Mina Linwood, Buffalo, Condado Scott, Iowa, USA
4.0 x 0.5 cm (Autor: Michael Shaw)
Marcasite
Mina Linwood, Buffal
-
Marcassite
Mina Linwood, Buffalo, Condado Scott, Iowa, USA
75mm x 15mm X 15mm (Autor: Philippe Durand)
Marcassite
Mina Linwood, Buffa
-
March 2013.
Opal outcrop, Camarillas reservoir, Agramón, Hellín, Comarca Campos de Hellín, Albacete, Castilla-La Mancha, Spain (Author: franjungle)
March 2013.
Opal outcrop, Camarill
-
march titanites 003.JPG (Author: Glenn Rhein)
march titanites 003.JPG
-
march titanites 010.JPG (Author: Glenn Rhein)
march titanites 010.JPG
-
march titanites 011.JPG (Author: Glenn Rhein)
march titanites 011.JPG
-
Margarite
Melvin Mine, Chester, Hampden Co,, Massachusetts, USA
7.5 x 10.2 cm
Pink margarite with minor green clinochlore and magnetite from another classic Massachusetts locality. The magnetite at this location was mixed with corundum and was mined as emery for abrasives. Self collected. (Author: crosstimber)
Margarite
Melvin Mine, Chester, Ha
-
Margarosanite, Clinohedrite, Willemite
Franklin, NJ
4x4 (Author: LennyL)
Margarosanite, Clinohedrite, Wille
-
Maricopaite, Mimite
Mina Moon Anchor, Hummingbird Spring, Distrito Osborn, Montes Bighorn, Condado Maricopa, Arizona, USA
FOV = 1.8 mm (Autor: Doug)
Maricopaite, Mimite
Mina Moon
-
Marius, the person who discovered the pocket. (Author: Pierre Joubert)
Marius, the person who discovered
-
Mark Mauthner and Jim Spann. Mark is holding the pyromorphite on the cover of the MinRec. that Jim is holding. Mark wrote his first article for this issue. (Author: Gail)
Mark Mauthner and Jim Spann. Mark
-
Mark Randle with nice amethyst specimen also covered by mud. (Author: John S. White)
Mark Randle with nice amethyst spe
-
Marokko.JPG (Author: Tobi)
Marokko.JPG
-
Marshallsussmanite, Aegirine
Wessels Mine, Kalahari Manganese Field, Northern Cape Province, South Africa
7 x 5.3 cm
Named in 2013 in honor of Marshall Sussman, U.S. mineral collector who specializes in South African and Namibian minerals. (Author: Don Lum)
Marshallsussmanite, Aegirine
Wesse
-
Marshallsussmanite
Mina Wessels, Hotazel, Kalahari manganese field (KMF), Provincia Septentrional del Cabo, Sudáfrica
6.5 cm (Autor: Gail)
Marshallsussmanite
Mina Wessel
-
Marthosite
Musonoi - Katanga, DRCongo (Author: Roger Warin)
Marthosite
Musonoi - Katanga, DRCo
-
Martinite
Cantera Poudrette, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canadá
FOV = 2mm (Autor: Doug)
Martinite
Cantera Poudrette, M
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martite still in the mail. 9.4 cm x 7.1 cm x 5.5 cm (Author: Samuel)
martite still in the mail. 9.4 cm
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Mas Sever Quarry (Massabé Quarry) - November 2007
Photo: Pepe (Author: Jordi Fabre)
Mas Sever Quarry (Massabé Quarry)
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Mina Mashamba West, Distrito Kolwezi, Lualaba, Cinturón de cobre de Katanga, Katanga (Shaba), República Democrática del Congo (Zaire)
(Autor: silvia)
Mashamba East Pit (photo courtesy
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mass of graphite (Author: Glenn Rhein)
mass of graphite
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Massabe Quarry in december 2005 (Author: Sergio)
Massabe Quarry in december 2005
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Massive antimonite from Greiz, Thuringia (maybe from Waldhaus or Kleinreinsdorf). Sample width: 12 cm. (Author: Andreas Gerstenberg)
Massive antimonite from Greiz, Thu
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Massive berthierite with characteristic blue tarnish. 9 cm rich ore sample from Heinrich Stehender vein, 13th level, Alte Hoffnung Gottes mine, Kleinvoigtsberg near Freiberg, Saxony. (Author: Andreas Gerstenberg)
Massive berthierite with character
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Massive bluish grey berthierite - a very rich oldtimer from Kuhschacht, Bräunsdorf (near the famous Neue Hoffnung Gottes mine), Freiberg district, Erzgebirge, Saxony. Sample 7 cm in width. (Author: Andreas Gerstenberg)
Massive bluish grey berthierite -
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Massive bornite, a rather rare mineral from Kamsdorf, Thuringia. Picture width: 11 cm. (Author: Andreas Gerstenberg)
Massive bornite, a rather rare min
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massive fluorite
El Portalet....
55*44 mm (Author: Benj)
massive fluorite
El Portalet....
5
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Massive pyrargyrite ("Rotgültig") in dolomite/fluorite matrix from König David mine, Annaberg district, Erzgebirge, Saxony. 6,5 cm sample. (Author: Andreas Gerstenberg)
Massive pyrargyrite ("Rotgült
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Massive Sauberg fluorite - a rarity from the 243 working. 6,5 cm polished sample. Similar fluorites are known from the Freiberg district, Saxony (green and violet from the Trau auf Gott mine/Lichtenberg and - very, very rare - from Schwemmpfennig mine/Muldenhütten), from Johnsbach and Rittersgrün, Saxony and from the famous fluorite district Wölsendorf, Bavaria. (Author: Andreas Gerstenberg)
Massive Sauberg fluorite - a rarit
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Massive tetraedrite with chalkopyrite. Rich ore sample (12 x 10 cm) from Hohe Birke mine, Freiberg, Erzgebirge. (Author: Andreas Gerstenberg)
Massive tetraedrite with chalkopyr
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Massive tinticite with some dark brown jarosite from the Weckersdorf quarry, Zeulenroda, Thuringia. This material looks precisely as the kamarizaite from Lavrion/Greece. (Author: Andreas Gerstenberg)
Massive tinticite with some dark b
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Massive ullmannite ore from Baudenberg, Neunkirchen, Siegerland, Westphalia. Sample 10 cm. (Author: Andreas Gerstenberg)
Massive ullmannite ore from Bauden
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Massive, zoned fluorite from the Pfeifer mine, Wölsendorf, Bavaria. 8 cm sample with 1920s label, former Wilhelm Vierling (wilhelmvierlingite!) collection. (Author: Andreas Gerstenberg)
Massive, zoned fluorite from the P
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mat board, two colours, for a double mat. (Author: Gail)
mat board, two colours, for a doub
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matted (Author: Gail)
matted
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matted with decorative corners. (Author: Gail)
matted with decorative corners.
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matted. (Author: Gail)
matted.
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Maucherite
Eisleben, Mansfeld Basin, Sajonia-Anhalt/Sachsen-Anhalt, Alemania
fov 4 mm (Autor: Rewitzer Christian)
Maucherite
Eisleben, Mansfeld
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Mawbyite on Scorodite (close up)
Tsumeb, Namibia
Specimen: William Pinch Collection
Photo: Jeff Scovil & The RRUFF Project (Author: Pinch Bill)
Mawbyite on Scoro
Tsumeb, Namibia
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Mawbyite red brown xls on Scorodite xls and Quartz xls
Tsumeb, Namibia
Size: Miniature
Specimen: William Pinch Collection
Photo: Jeff Scovil & The RRUFF Project (Author: Pinch Bill)
Mawbyite red brow
Tsumeb, Namibia
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May be the best location for German lithiophorites: Lenzhahn quarzite quarry, Idstein, Taunus, Hesse. Sample 6 cm. The mineral is often accompanied by yellowish florencite. (Author: Andreas Gerstenberg)
May be the best location for Germa
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Maybe its not a 7 but a W (Author: nurbo)
Maybe its not a 7 but a W
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Maybe this is why it’s called Dubh Lochan. On this reflective morning, and in the eerie stillness, the surface of the water seemed to turn into a Black Hole. (Author: Mike Wood)
Maybe this is why it’s calle