FMF Minerals Gallery

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Searlesite
Poudrette Quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada
FOV = 4mm (Author: Doug)

Searlesite
Poudrette Quarry, M

Seasons Greetings. (Author: vic rzonca)

Seasons Greetings.

sechuan.jpg (Author: Tobi)

sechuan.jpg

Section Detail (Author: am mizunaka)

Section Detail

Section of calcite stalagtite (average edge length 5.5 cm) Luray Caverns, Luray, Virginia (Shenandoah Valley) (Author: Turbo)

Section of calcite stalagtite (ave

Section of calcite stalagtite (average edge length 5.8 cm) Luray Caverns, Luray, Virginia (Shenandoah Valley) (Author: Turbo)

Section of calcite stalagtite (ave

SEDEX (SEDimentary EXhalative) pyrite nodule from Picadilly Beach, Newfoundland, Canada. 5 x 4 x 3 cm. A treasure formed from the hydrothermal vents on the ocean floor. The pyrite is crystallized at one end and dome-shaped at the other. (Author: Tracy)

SEDEX (SEDimentary EXhalative) pyr

SEDEX pyrite nodule , rear view. (Author: Tracy)

SEDEX pyrite nodule , rear view.

Segnitite on Quartz Tsumeb, Namibia Specimen size: Cabinet Specimen: William Pinch Collection Photo: Jeff Scovil & The RRUFF Project (Author: Pinch Bill)

Segnitite on Quar
Tsumeb, Namibia

Segnitite
Higher Roughton Gill (Balliway Rigg), Roughton Gill, Caldbeck Fells, Allerdale, former Cumberland, Cumbria, England / United Kingdom
FOV = 2.0 mm (Author: Doug)

Segnitite
Higher Roughton Gill

Segnitite
Clara Mine, Rankach Valley, Oberwolfach, Wolfach, Black Forest, Baden-Württemberg, Germany
FOV = 1.4 mm (Author: Doug)

Segnitite
Clara Mine, Rankach

Sekaninaite with Quartz and Albite (variety cleavelandite)
Shigar Valley, Shigar District, Gilgit-Baltistan (Northern Areas), Pakistan
14 x 11 x 14 cm / main crystal: 8.4 cm (Author: MIM Museum)

Sekaninaite with Quartz and Albite (variety cleavelandite)
Shigar Valley, Shigar District, Gilgit-Baltist

Selenite Laguna del Rey, Mun de Sierra Mojada, Coahuila, México 71x25x12mm (main crystal) (Author: Carlos M.)

Selenite Laguna del Rey, Mun de Si

Selenite, Celestine Mina La Perlita, Mun. de Francisco I. Madero, Coahuila, México 92x88x43mm (Author: Carlos M.)

Selenite, Celestine Mina La Perlit

Selenite Wamsutter, Sweetwater Co., Wyoming 7.0cm x 5.0cm (Author: rweaver)

Selenite
Wamsutter,

selenit_australien.JPG (Author: Tobi)

selenit_australien.JPG

Selenium
Green prospect, Lake District, Churchill County, Nevada, USA
FOV = 2.0 mm (Author: Doug)

Selenium
Green prospect, Lake

Selenium
Firefly-Pigmay Mine, La Sal Quadrangle, San Juan County, Utah, USA
FOV = 1.3 mm (Author: Doug)

Selenium
Firefly-Pigmay Mine,

Self-collected marcasite aggregate (4 cm in diameter) in marl matrix. Found at the Kolenfeld marl pit, Wunstorf near Hannover, Lower Saxony. This piece has been some ray of hope at the end of a rainy trip (as I left the location I looked like a filthy pig;-)) around Hannover. The region is famous for the marcasite bearing marl. Supraregionally known are the localities Höver and Misburg with characteristic "Speerkies" crystals. The Kolenfeld marcasites are far less reputated. (Author: Andreas Gerstenberg)

Self-collected marcasite aggregate

Seliger-Etikett (Onyx Idar).JPG (Author: Andreas Gerstenberg)

Seliger-Etikett (Onyx Idar).JPG

Sellaite with Calcite and Jalpaite
Huanzala Mine, Huallanca District, Dos de Mayo Province, Huánuco Department, Peru
14,0 x 9,0 x 7,0 cm (Author: MIM Museum)

Sellaite with Calcite and Jalpaite
Huanzala Mine, Huallanca District, Dos de Mayo Province, Huánuco Department,

Sellaite with Calcite
Huanzala Mine, Huallanca District, Dos de Mayo Province, Huánuco Department, Peru
4,0 x 6,0 x 3,0 cm (Author: MIM Museum)

Sellaite with Calcite
Huanzala

Sellaite with Hematite Brumado, Bahia, Brazil total piece size, 4.4 x 2.6 cm. Crystal size greater selaíte 0.9 X 0.7 cm (Author: silvio steinhaus)

Sellaite with Hematite Brumado, Ba

Sellaite with Hematite Brumado, Bahia, Brazil total piece size, 4.4 x 2.6 cm. Crystal size greater selaíte 0.9 X 0.7 cm (Author: silvio steinhaus)

Sellaite with Hematite Brumado, Ba

Sellaite with Quartz and Uvite
Brumado, Bahia, Northeast Region, Brazil
6 x 3.5 x 8 cm / main crystal: 2.0 cm (Author: MIM Museum)

Sellaite with Quartz and Uvite
Brumado, Bahia, Northeast Region, Brazi

Semseyite Herja Mine, Baia Mare, Maramures, Romania 5.2 x 6.3 cm. FOV = 1.5 cm. Numerous platy rosettes of metallic gray semseyite to 4 mm on a matrix of sphalerite and calcite. (Author: crosstimber)

Semseyite Herja Mine, Baia Mare, M

Semseyite with Calcite and Freibergite
Baia Sprie Mine, Baia Sprie, Maramures, Romania
12,5 x 3,5 x 20,0 cm (Author: MIM Museum)

Semseyite with Calcite and Freibergite
Baia Sprie Mine, Baia Sprie, Maramures

Semseyite. Sphalerite , Siderite
Herja Mine, Chiuzbaia, Baia Sprie, Maramures, Romania
10 x 7 cm (Author: Deyu)

Semseyite. Sphalerite , Siderite
Herja Mine, Chiuzbaia, Baia Sprie, Maramures, Roma

Semseyite
Nueva Virginia Mine, Royo ravine, Lanzuela, Comarca Jiloca, Teruel, Aragon, Spain
fov 1.4 mm (Author: Rewitzer Christian)

Semseyite
Nueva Virginia Mine,

Semseyite
Herja Mine, Chiuzbaia, Baia Sprie, Maramures, Romania
1.9 x 2.7 cm (Author: crosstimber)

Semseyite
Herja Mine, Chiuzbai

Senaite, Wanni Glacier, Switzerland 1.5 mm (Author: Rewitzer Christian)

Senaite, Wanni Glacier, Switzerlan

Senarmontite xls on Pääkkönenite balls Caiwa Mine, Danfeng County, Shaanxi, China Specimen size: Small cabinet Specimen: William Pinch Collection Photo: Jeff Scovil & The RRUFF Project (Author: Pinch Bill)

Senarmontite xls
Caiwa Mine, Danfe

Senarmontite xls on Pääkkönenite balls Caiwa Mine, Danfeng County, Shaanxi, China Specimen size: Small cabinet Specimen: William Pinch Collection Photo: Jeff Scovil & The RRUFF Project (Author: Jordi Fabre)

Senarmontite xls on Pääkköneni

Senarmontite
Djebel Hammimat Mine, Aïn Babouche, Oum El Bouaghi Province, Algeria
7,0 x 6,0 x 6,5 cm (Author: MIM Museum)

Senarmontite
Djebel Hammimat M

Senarmontite
Antimonmine Goesdorf Mine, Goesdorf, Wiltz Canton, Luxembourg
< 1 mm (Author: Roger Warin)

Senarmontite
Antimonmine Goesd

Senator F.J. Kessler (Frankfurt) label of a Chloanthite from Brand-Erbisdorf near Freiberg, Saxony. About 1880. (Author: Andreas Gerstenberg)

Senator F.J. Kessler (Frankfurt) l

Senckenberg label. (Author: Andreas Gerstenberg)

Senckenberg label.

Senegalite
Kourou Diakouma Mount, Saraya, Tambacounda Region, Senegal
fov 1.5 mm (Author: ploum)

Senegalite
Kourou Diakouma Mou

Senitie
San Rafael Mine, Quartz Mountain Camp, Lodi Hills, Lodi District, Nye County, Nevada, USA
FOV = 1.4 mm (Author: Doug)

Senitie
San Rafael Mine, Quart

separated_at_birth.JPG (Author: Tobi)

separated_at_birth.JPG

Sepiolite
Poudrette Quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada
FOV = 4mm (Author: Doug)

Sepiolite
Poudrette Quarry, Mo

Sepiolite
New Method Mine, Amboy area, Bristol Mountains, San Bernardino County, California, USA
FOV = 1.5 mm (Author: Doug)

Sepiolite
New Method Mine, Amb

Septarian mudstone with ammonites, 70 x 50 mm, Field collected 2007 from The Caton Shales. (Author: nurbo)

Septarian mudstone with ammonites,

Septarian noduile with Baryte Arnayon, Rhône-Alpes, Drôme, France 60 x 55 mm (Author: nurbo)

Septarian noduile with Baryte Arna

Septarian nodule Alba Co., Romania about 90 mm in size Emil’s research led to finding these rare samples of Septarian, covered in Celadonite. (Author: nicu)

Septarian nodule Alba Co., Romania

Serandite drawing of the picture. (Author: Roger Warin)

Serandite drawing of the picture.

Serandite Mt St Hilaire, Quebec 3 cm Equant euhedral crystal (Author: Roger Warin)

Serandite Mt St Hilaire, Quebec 3

Serandite Poudrette Quarry, Mont Saint-Hilaire, Monteregie, Quebec, Canada 3.8 x 4.0 cm. Blocky salmon-colored serandite crystals with minor white albite and reddish-brown microcrystals of manganoneptunite. (Author: crosstimber)

Serandite Poudrette Quarry, Mont S

Serandite Poudrette Quarry, Mt St Hilaire, Quebec 3 cm high Twin on (110). (Author: Roger Warin)

Serandite Poudrette Quarry, Mt St

Serandite Poudrette Quarry, Mt St Hilaire, Quebec drawing of the contact twin on {110}. (Author: Roger Warin)

Serandite Poudrette Quarry, Mt St

Serandite on aegirine MSH,Quebec,Canada 2,8cm (Author: parfaitelumiere)

Serandite on aegi
MSH,Quebec,Canada

Serandite twin Poudrette Quarry, Mont-Saint Hilaire, Quebec, Canada 13 mm tall (Author: Pete Richards)

Serandite twin Poudrette Quarry, M

Serandite with Natrolite, Rhodochrosite and Aegirine
Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada
6.0 x 6.6 cm (Author: crosstimber)

Serandite with Natrolite, Rhodochrosite and Aegirine
Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Monté

Serandite, Analcime, Natrolite and Neptunite
Poudrette Quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada
7.5 x 6.5 x 8.0 cm (Author: MIM Museum)

Serandite, Analcime, Natrolite and Neptunite
Poudrette Quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie,

Serandite, Analcime, Natrolite and Neptunite
Poudrette Quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada
7.5 x 6.5 x 8.0 cm (Author: MIM Museum)

Serandite, Analcime, Natrolite and Neptunite
Poudrette Quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie,

Serandite, Manganotantalite Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada 4.x 3.4 cm (Author: Don Lum)

Serandite, Manganotantalite Mont S

Serandite, Manganotantalite Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada 4 x 3.4 cm (Author: Don Lum)

Serandite, Manganotantalite Mont S

Serandite, Natrolite, Aegerine
Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada
4.3 x 3.5 cm (Author: Don Lum)

Serandite, Natrolite, Aegerine
Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canad

Serandite, Natrolite, Aegerine
Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada
4.3 x 3.5 cm (Author: Don Lum)

Serandite, Natrolite, Aegerine
Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canad

Serandite, Natrolite, Aegerine
Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada
4.3 x 3.5 cm (Author: Don Lum)

Serandite, Natrolite, Aegerine
Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canad

Serandite, Natrolite, Aegirine and Analcime
Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada
4.3 x 3.5 cm (Author: Don Lum)

Serandite, Natrolite, Aegirine and Analcime
Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Q

Serandite
Poudrette Quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada
FOV = 4mm (Author: Doug)

Serandite
Poudrette Quarry, Mo

Serandite
Poudrette Quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada
1.5 x 1.8 cm (Author: crosstimber)

Serandite
Poudrette Quarry, Mo

Serandite
Poudrette Quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada
(Author: Roger Warin)

Serandite
Poudrette Quarry, Mo

Serpentine (Subgroup)
Monte Vaso, Chianni, Pisa Province, Tuscany, Italy
65 x 45 mm (Author: Sante Celiberti)

Serpentine (Subgroup)
Monte Va

Serpierite, Brochantite
Friedrichssegen Mine, Frücht, Bad Ems District, Lahn Valley, Rhineland-Palatinate/Rheinland-Pfalz, Germany
FOV = 1.7 mm (Author: Doug)

Serpierite, Brochantite
Friedr

Serpierite, Brochantite
Friedrichssegen Mine, Frücht, Bad Ems District, Lahn Valley, Rhineland-Palatinate/Rheinland-Pfalz, Germany
FOV = 0.7 mm (Author: Doug)

Serpierite, Brochantite
Friedr

Serpierite
Friedrichssegen Mine, Frücht, Bad Ems District, Lahn Valley, Rhineland-Palatinate/Rheinland-Pfalz, Germany
FOV = 1.7 mm (Author: Doug)

Serpierite
Friedrichssegen Min

Serpierite
Casualidad Mine, Cordillera de los Picachos, Baños de Sierra Alhamilla, Pechina, Comarca Metropolitana de Almería, Almería, Andalusia, Spain
FOV 1 mm (Author: Rewitzer Christian)

Serpierite
Casualidad Mine, Co

Setting off with 40lb (17kg) rucksack for a few days in the mountains - in this case it is Ben a’ Bhuird - the mountain in the distance. It took me 4 hours to reach the Dubh Lochan. Must be getting old; I’m sure I used to do it in a little over 3 hours. (Author: Mike Wood)

Setting off with 40lb (17kg) rucks

Sgurr nam Boc, Isle of Skye, Scotland View looking North from the beach at Sgurr nam Boc. The cliff is over 600 feet high ! (~200m). Nice day for it !! (Author: Mike Wood)

Sgurr nam Boc, Isle of Skye, Scotl

Sgurr nam Boc, Isle of Skye, Scotland Photo taken November 1996, (scanned) when the days are short and the weather can be nasty. (Author: Mike Wood)

Sgurr nam Boc, Isle of Skye, Scotl

Sgurr nam Boc, Isle of Skye, Scotland, UK The front of the cavity is split away and rests on the ground. Big specimen ! Scanned photo (Author: Mike Wood)

Sgurr nam Boc, Isle of Skye, Scotl

Sgurr nam Boc, Isle of Skye, Scotland, UK Breaking into a large stilbite cavity with lumphammer and chisels. Scanned photo (Author: Mike Wood)

Sgurr nam Boc, Isle of Skye, Scotl

Sgurr nam Fiadh, Isle of Skye, Scotland, UK Sgurr nam Fiadh from the south (looking north). The highest point of the cliff is nearly 900 feet high (260m). April 2012. (Author: Mike Wood)

Sgurr nam Fiadh, Isle of Skye, Sco

Sgurr nan Cearcall, nr Glen Brittle, Isle of Skye, Scotland Photo of the locality looking east toward the Cuillin. 2011. (Author: Mike Wood)

Sgurr nan Cearcall, nr Glen Brittl

Shangbao mine the Spherical fluorite (Author: xueranfly)

Shangbao mine the Spherical fluori

SHAPE drawing of the franklinite crystal, showing the forms present. (Author: Pete Richards)

SHAPE drawing of the franklinite c

Sidi Amer, Touissit, Touissit District, Jerada Province, Oriental Region, Morocco
6.5 x 7.0 cm (Author: crosstimber)

Sharp yellow wulfenite crystals to

Olkusz Mine, Olkusz, Olkusz District, Małopolskie, Poland
5.6 x 9.0 cm (Author: crosstimber)

Sharply-formed, octahedral galena

Shattuckite Kandesei, Kaokoveld, Kunene, Namibia 4.8 x 3.5 x 2.5 cm (Author: Don Lum)

Shattuckite Kandesei, Kaokoveld, K

Shattuckite and Dioptase
Kaokoveld Plateau, Kunene Region, Namibia
76mm x 69mm x 55mm (Author: Heimo Hellwig)

Shattuckite and Dioptase
Kaoko

Shattuckite and Dioptase
Kaokoveld Plateau, Kunene Region, Namibia
76mm x 69mm x 55mm (Author: Heimo Hellwig)

Shattuckite and Dioptase
Kaoko

Shattuckite, Barite Kaokoveld Mine, Kaokoveld, Kunene, Namibia 5 x 4 cm (Author: Don Lum)

Shattuckite, Barite Kaokoveld Mine

Shattuckite, Barite Kaokoveld Mine, Kaokoveld, Kunene, Namibia 5 x 3.8 cm (Author: Don Lum)

Shattuckite, Barite Kaokoveld Mine

Shattuckite, Barite, Malachite Kaokoveld Mine, Kaokoveld, Kunene, Namibia 5 x 4 cm (Author: Don Lum)

Shattuckite, Barite, Malachite Kao

Shattuckite, Calcite Kambove, Katanga Province, Democratic Republic of the Congo 8.5 x 7.5 cm (Author: Don Lum)

Shattuckite, Calcite Kambove, Kata

Shattuckite, Calcite Kambove, Katanga Province, Democratic Republic of the Congo 8.5 x 7.5 cm 8.5 x 7.5 cm (Author: Don Lum)

Shattuckite, Calcite Kambove, Kata

Shattuckite, Dioptase after Calcite
Tantara Mine, Shinkolobwe, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
47 mm x 27 mm x 21 mm (Author: Don Lum)

Shattuckite, Dioptase after Calcite
Tantara Mine, Shinkolobwe, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (

Shattuckite, Malachite, Dioptase
Kaokoveld Plateau, Kunene Region, Namibia
80x50x35mm (Author: Heimo Hellwig)

Shattuckite, Malachite, Dioptase
Kaokoveld Plateau, Kunene Region, Nami

Shattuckite, Malachite, Dioptase
Kaokoveld Plateau, Kunene Region, Namibia
80x50x35mm (Author: Heimo Hellwig)

Shattuckite, Malachite, Dioptase
Kaokoveld Plateau, Kunene Region, Nami

Shattuckite, Malachite, Dioptase
Kaokoveld Plateau, Kunene Region, Namibia
80x50x35mm (Author: Heimo Hellwig)

Shattuckite, Malachite, Dioptase
Kaokoveld Plateau, Kunene Region, Nami

Shattuckite, Malachite
Kaokoveld Plateau, Kunene Region, Namibia
50x60x30mm (Author: Heimo Hellwig)

Shattuckite, Malachite
Kaokove

Shattuckite, Malachite
Kaokoveld Plateau, Kunene Region, Namibia
50x60x30mm (Author: Heimo Hellwig)

Shattuckite, Malachite
Kaokove

Shattuckite, Plancheite, Malachite Kaokoveld Plateau, Kunene Region, Namibia 4.6 x 3.5 cm (Author: Don Lum)

Shattuckite, Plancheite, Malachite

Shattuckite, Quartz, Chrysocolla
Milpillas Mine, level 1100, Cuitaca, Municipio Santa Cruz, Sonora, Mexico
52 mm x 40 mm x 18 mm (Author: Don Lum)

Shattuckite, Quartz, Chrysocolla
Milpillas Mine, level 1100, Cuitaca, Municipio Santa Cruz, Sonora, Mex

Shattuckite, Quartz
Rancho Jacalito, Cuitaca, Municipio Santa Cruz, Sonora, Mexico
24 mm x 23 mm x 10 mm (Author: Don Lum)

Shattuckite, Quartz
Rancho Jac

Shattuckite
Tantara Mine, Shinkolobwe, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
5.7 x 6.1 cm (Author: crosstimber)

Shattuckite
Tantara Mine, Shin

Shattuckite
Kaokoveld Plateau, Kunene Region, Namibia
60x40x30mm (Author: Heimo Hellwig)

Shattuckite
Kaokoveld Plateau,

Shattuckite
Kaokoveld Plateau, Kunene Region, Namibia
60x40x30mm (Author: Heimo Hellwig)

Shattuckite
Kaokoveld Plateau,

Shattuckite
Kaokoveld Plateau, Kunene Region, Namibia
30x25x30mm (Author: Heimo Hellwig)

Shattuckite
Kaokoveld Plateau,

Shattuckite
Kaokoveld Plateau, Kunene Region, Namibia
30x25x30mm (Author: Heimo Hellwig)

Shattuckite
Kaokoveld Plateau,

Shattuckite
Kaokoveld Plateau, Kunene Region, Namibia
50x35x25mm (Author: Heimo Hellwig)

Shattuckite
Kaokoveld Plateau,

Shattuckite
Kaokoveld Plateau, Kunene Region, Namibia
50x35x25mm (Author: Heimo Hellwig)

Shattuckite
Kaokoveld Plateau,

Shattuckite
Kaokoveld Plateau, Kunene Region, Namibia
100x60x35mm (Author: Heimo Hellwig)

Shattuckite
Kaokoveld Plateau,

Shattuckite
Kaokoveld Plateau, Kunene Region, Namibia
100x40x45mm (Author: Heimo Hellwig)

Shattuckite
Kaokoveld Plateau,

Shattuckite
Kaokoveld Plateau, Kunene Region, Namibia
95x55x25mm (Author: Heimo Hellwig)

Shattuckite
Kaokoveld Plateau,

Shattuckite
Kaokoveld Plateau, Kunene Region, Namibia
to follow (Author: Heimo Hellwig)

Shattuckite
Kaokoveld Plateau,

Shattuckite
New Cornelia Mine, Ajo, Little Ajo Mountains, Ajo District, Pima County, Arizona, USA
8.5cm x 2.5cm (Author: rweaver)

Shattuckite
New Cornelia Mine,

Shattuckite
Kambove District, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of the Congo (Zaire)
40 x 30 x 25 mm (Author: Rob Schnerr)

Shattuckite
Kambove District,

Shattuckite
Kaokoveld Plateau, Kunene Region, Namibia
235 mm X 125 mm X 113 mm (Author: Robert Seitz)

Shattuckite
Kaokoveld Plateau,

Shattuckite
Kaokoveld Plateau, Kunene Region, Namibia
235 mm X 125 mm X 113 mm (Author: Robert Seitz)

Shattuckite
Kaokoveld Plateau,

Shattuctite on Quartz
Kaokoveld Plateau, Kunene Region, Namibia
4.3cm x 4cm x 2.69cm (Author: steven calamuci)

Shattuctite on Quartz
Kaokovel

She uses a pick to remove larger quartz bearing rocks. (Author: Pierre Joubert)

She uses a pick to remove larger q

Shelf of Naica fluorites (Author: Peter Megaw)

Shelf of Naica fluorites

Shelves in the 350 level, San José La Rica mine, Real del Monte, Hidalgo, 1998. Archivo Histórico y Museo de Minería de Pachuca, Hidalgo. Imagen Una visión de la Minería núm 86 (Author: Luis Domínguez)

Shelves in the 350 level, San José

Shelves in the 350 level, San Juan Pachuca Mine, Pachuca, Hidalgo, Mexico (1996) Author: Marco Antonio Hernández Badillo from the book "Entre la tierra y el aire". Edition: Archivo Histórico y Museo de Minería, A.C. www.distritominero.com (Author: Luis Domínguez)

Shelves in the 350 level, San Juan

Shigaite and Rhodochrosite N’ Chwaning 2 (KMF) 33 x 31 mm Same as above (Author: Pierre Joubert)

Shigaite and Rhodochrosite N&rsquo

Shigaite and Rhodochrosite N’ Chwaning 2 (KMF) 33 x 31 mm (Author: Pierre Joubert)

Shigaite and Rhodochrosite N&rsquo

Shigaite with Rhodochrosite and Siderite
N'Chwaning I Mine, N'Chwaning mining area, Kuruman, Kalahari manganese field (KMF), Northern Cape Province, South Africa
main crystal size: 0.7 × 0.5 cm (Author: Jordi Fabre)

Shigaite with Rhodochrosite and Siderite
N'Chwaning I Mine, N'Chwaning mining area, Kuruman, Kalahari manganese field (KMF), Northern Cape Province, S

Shigaite with Rhodochrosite
N'Chwaning mining area, Kuruman, Kalahari manganese field (KMF), Northern Cape Province, South Africa
2.5 x 2 x 4 cm / main crystal: 2.4 cm. (Author: MIM Museum)

Shigaite with Rhodochrosite
N'

Shigaite with Rhodochrosite
N'Chwaning mining area, Kuruman, Kalahari manganese field (KMF), Northern Cape Province, South Africa
2.5 x 2 x 4 cm / main crystal: 2.4 cm. (Author: MIM Museum)

Shigaite with Rhodochrosite
N'

Shigaite
N'Chwaning I Mine, N'Chwaning mining area, Kuruman, Kalahari manganese field (KMF), Northern Cape Province, South Africa
5.0 x 1.2 cm (Author: Don Lum)

Shigaite
N'Chwaning I Mine, N'

Shigaite
N'Chwaning I Mine, N'Chwaning mining area, Kuruman, Kalahari manganese field (KMF), Northern Cape Province, South Africa
5.0 x 1.2 cm (Author: Don Lum)

Shigaite
N'Chwaning I Mine, N'

Shigaite
N'Chwaning mining area, Kuruman, Kalahari manganese field (KMF), Northern Cape Province, South Africa
7,0 x 4,5 x 6,0 cm (Author: MIM Museum)

Shigaite
N'Chwaning mining are

Shinichengite with Bultfonteinite
Shijiangshan Mine, Shijiangshan village, Yinwu, Linxi, Ulanhad League, Inner Mongolia Autonomous Region, China
8 × 7.3 × 2.7 cm (Author: Jordi Fabre)

Shinichengite with Bultfonteinite
Shijiangshan Mine, Shijiangshan village, Yinwu, Linxi, Ulanhad League, Inner Mongolia Autonomous Region, C

ShiRhodo.JPG (Author: Gail)

ShiRhodo.JPG

Shoes. Change out. (Author: vic rzonca)

Shoes. Change out.

Shomiokite-(Y)
Umbozero Mine, Alluaiv Mountain, Lovozero Massif, Kola Peninsula, Murmanskaja Oblast, Northern Region, Russia
68 x 50 x 45 mm (Author: SunYi)

Shomiokite-(Y)
Umbozero Mine,

Shomiokite-(Y)
Umbozero Mine, Alluaiv Mountain, Lovozero Massif, Kola Peninsula, Murmanskaja Oblast, Northern Region, Russia
7 x 6 x 6 cm / main crystal: 2.3 cm. (Author: MIM Museum)

Shomiokite-(Y)
Umbozero Mine,

Shortsighted people have not been forgotten... (Author: Fiebre Verde)

Shortsighted people have not been

shots (Author: parfaitelumiere)

shots

Showing the pocket from a few metres away. (Author: Pierre Joubert)

Showing the pocket from a few metr

Showing where the two bows meet. (Author: nurbo)

Showing where the two bows meet.

Sibnite, Cinnabar, Quartz
Pereta Mine, Pereta, Magliano in Toscana, Grosseto Province, Toscana, Italy
13,5 x 8 cm (Author: Sante Celiberti)

Sibnite, Cinnabar, Quartz
Pere

Side of the same specimen (Author: Jordi Fabre)

Side of the same specimen

Side view (Author: Gerhard Niklasch)

Side view

Side view (taken through the microscope), faces labelled with their Miller indices. Field of view 15x11.5mm. (Author: Gerhard Niklasch)

Side view (taken through the micro

side view of the emerald (Author: Jim)

side view of the emerald

Side view, lit differently, crossed-eye stereo pair (Author: Gerhard Niklasch)

Side view, lit differently, crosse

Side with pale color (Author: Turbo)

Side with pale color

Siderite Brosso Mine, Calea, Lessolo, Torino Prov., Lombardy, Italy 6.0 x 7.8 cm Lenticular brown siderite crystals from the Geriniere Level of the mine. There are bladed, metallic black hematite crystals on the reverse side. (Author: crosstimber)

Siderite Brosso Mine, Calea, Lesso

Siderite Carn Brea Mine, Illogan, Cornwall, England, United Kingdom. Detail of attached label. (Author: Edelmin)

Siderite Carn Brea Mine, Illogan,

Siderite Carn Brea Mine, Illogan, Cornwall, England, United Kingdom. 7.5x5.3x3.6 cm. (Author: Edelmin)

Siderite Carn Brea Mine, Illogan,

Siderite Carn Brea Mine, Illogan, Cornwall, England, United Kingdom. 7.5x5.3x3.6 cm. (Author: Edelmin)

Siderite Carn Brea Mine, Illogan,

Siderite Hashupi, Shigar Valley, Skardu District, Gilgit-Baltistan, Pakistan 5.3 x 7.1 cm. Dark brown lenticular siderite crystals with an iridescent coating. Collected in 2012. (Author: crosstimber)

Siderite Hashupi, Shigar Valley, S

Siderite Herja Mine, Baia Mare, Maramures, Romania 1.2 x 8.6 cm. A slender stalactite composed of stacked brown rhombic siderites with no point of attachment. (Author: crosstimber)

Siderite Herja Mine, Baia Mare, Ma

Siderite Jones Falls Quarries, Baltimore, Maryland, USA 8.0cm x 5.4cm (Author: rweaver)

Siderite Jones Falls Quarries, Bal

Siderite Julcani Mine, Julcani District, Angaraes Province, Huancavelica Department, Peru 3.5 x 7.0 cm. Brownish, flattened siderite rhombs stacked one on top of another and completely covering matrix. (Author: crosstimber)

Siderite Julcani Mine, Julcani Dis

Siderite Junction Shaft, Bisbee, Warren Disctrict, Cochise Co., Arizona 6.1 x 10.9 cm. There was a small find of these velvety siderites back in the 1960s and they were never found again. (Author: crosstimber)

Siderite Junction Shaft, Bisbee, W

Siderite Mas Dieu, Mercoirol, Gard, Languedoc-Roussillon, France fov 3.5 mm (Author: ploum)

Siderite Mas Dieu, Mercoirol, Gard

Siderite Mas Dieu, Mercoirol, Gard, Languedoc-Roussillon, France fov 3.5 mm (Author: ploum)

Siderite Mas Dieu, Mercoirol, Gard

Siderite Nikolaevskiy Mine, Dal’negorsk, Primorskiy Kray, Russia 4.2 x 5.7 cm. Tan spheres of siderite that look like they are undergoing mitosis. (Author: crosstimber)

Siderite Nikolaevskiy Mine, Dal&rs

Siderite Poudrette Quarry, Mont Saint-Hilaire, Monteregie, Quebec, Canada 2.2 x 2.6 cm. Tan rhombs of siderite sprinkled with small dolomite crystals. (Author: crosstimber)

Siderite Poudrette Quarry, Mont Sa

Siderite Roxbury iron Mine, Roxbury, Litchfield Co., Connecticut, USA 9.0 x 11.0 cm Chocolate-brown, crystalline siderite with a slightly irridescent surface and minor quartz. (Author: crosstimber)

Siderite Roxbury iron Mine, Roxbur

Siderite Stahlberg mine, Müsen, Siegerland, Germany 8,2 x 4 cm With Krantz label, "bricolage style". (Author: Andreas Gerstenberg)

Siderite Stahlberg mine, Müsen, Si

Siderite Virtuous Lady Mine, Buckland Monachorum, Tavistock, Devon, England, UK Siderite cast after barite, 100mm, a form colloquially known as a lady’s slipper. Probably collected circa 1832-33. (Author: ian jones)

Siderite Virtuous Lady Mine, Buckl

Siderite (French locality as far as I remember, but which one?) (Author: Fiebre Verde)

Siderite (French locality as far a

Siderite (greenish), dolomite (white), quartz and pyrrhotite (golden) Morro Velho mine, Nova Lima, Iron Quadrangle, Minas Gerais, Brazil 11 x 10 x 8 cm (Author: Anísio Cláudio)

Siderite (greenis
Morro Velho mine,

Siderite (Iridescent) Antler Mine, Mohave Co., Arizona, USA 51 x 24 x 29 mm (Author: GneissWare)

Siderite (Iridescent) Antler Mine,

Siderite (Iridescent) Antler Mine, Mohave Co., Arizona, USA 51 x 24 x 29 mm (Author: GneissWare)

Siderite (Iridescent) Antler Mine,

Siderite (variety magnesian)
Brosso Mine, Cálea, Léssolo, Canavese District, Metropolitan City of Turin Province, Piedmont (Piemonte), Italy
45 x 38 mm (Author: Sante Celiberti)

Siderite (variety magnesian)
B

Siderite (variety sphärosiderite)
Trentham Falls, Trentham, Hepburn Shire, Victoria, Australia
2 x 1,5 cm (Author: Volkmar Stingl)

Siderite (variety sphärosiderite)
Trentham Falls, Trentham, Hepburn Shire, Victoria, Aust

Siderite (variety spherosiderite) on Barite
Baia Sprie Mine, Baia Sprie, Maramures, Romania
9.5 x 4 cm (Author: Deyu)

Siderite (variety spherosiderite) on Barite
Baia Sprie Mine, Baia Sprie, Mara

Siderite after Calcite, Calcite
Yongping Mine, Yongping, Yanshan, Shangrao Prefecture, Jiangxi Province, China
8 x 5,5 cm (Author: Volkmar Stingl)

Siderite after Calcite, Calcite
Yongping Mine, Yongping, Yanshan, Shangrao Prefecture, Jiangxi Province, Chi

Siderite after Calcite, Calcite
Yongping Mine, Yongping, Yanshan, Shangrao Prefecture, Jiangxi Province, China
8 x 5,5 cm (Author: Volkmar Stingl)

Siderite after Calcite, Calcite
Yongping Mine, Yongping, Yanshan, Shangrao Prefecture, Jiangxi Province, Chi

Siderite and Calcite
La Mure coal mines, La Mure, Matheysine-Trièves, Grenoble, Isère, Auvergne-Rhône-Alpes, France
6.6 x 4.5 x 3.6 cm (Author: Michael Shaw)

Siderite and Calcite
La Mure c

Siderite and Calcite
La Mure coal mines, La Mure, Matheysine-Trièves, Grenoble, Isère, Auvergne-Rhône-Alpes, France
6.6 x 4.5 x 3.6 cm (Author: Michael Shaw)

Siderite and Calcite
La Mure c

Siderite and chalcopyrite Kaiwu Mine, Hezhang Co., Bijie Pref., Guizhou Prov., China 4.6 x 7.2 cm. Semi-transluscent brown siderite rhombs to 2 cm interspersed among brassy chalcopyrite crystals. Thanks to Berthold Ottens and Jordi for making the true location of these specimens known. (Author: crosstimber)

Siderite and chalcopyrite Kaiwu Mi

Siderite and Clinochlore
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
12.3 x 5.1 x 3.1 cm (Author: Michael Shaw)

Siderite and Clinochlore
Minas

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 and dundasite Mas Dieu, Gard, France fov 4.5 mm (Author: ploum)

Siderite and dundasite Mas Dieu, G

Siderite and dundasite Mas Dieu, Gard, France fov 4.5 mm (Author: ploum)

Siderite and dundasite Mas Dieu, G

Siderite and dundasite Mas Dieu, Gard, France fov 5.5 mm (Author: ploum)

Siderite and dundasite Mas Dieu, G

Siderite and dundasite Mas Dieu, Gard, France fov 8 mm (Author: ploum)

Siderite and dundasite Mas Dieu, G

Siderite and Fluorite. Pike Law Hushes, Newbiggin in Teesdale, Co Durham, England, UK FOV 15 x 15 mm approx. (Author: nurbo)

Siderite and Fluorite. Pike Law Hu

Siderite and Fluorite. Pike Law Hushes, Newbiggin in Teesdale, Co Durham, England, UK Fluiorite to 5 mm (Author: nurbo)

Siderite and Fluorite. Pike Law Hu

Siderite and Fluorite. Pike Law Hushes, Newbiggin in Teesdale, Co Durham, England, UK 95 x 80 mm (Author: nurbo)

Siderite and Fluorite. Pike Law Hu

Siderite and Fluorite. Pike Law Hushes, Newbiggin in Teesdale, Co Durham, England, UK FOV 15 x 15 mm approx (Author: nurbo)

Siderite and Fluorite. Pike Law Hu

Siderite and Fluorite. Pike Law Hushes, Newbiggin in Teesdale, Co Durham, England, UK Fluorite to 5 mm (Author: nurbo)

Siderite and Fluorite. Pike Law Hu

Siderite and Fluorite. Pike Law Hushes, Newbiggin in Teesdale, Co Durham, England, UK. 90 x 70 mm (Author: nurbo)

Siderite and Fluorite. Pike Law Hu

Siderite and Fluorite. (Under LW UV) Pike Law Hushes, Newbiggin in Teesdale, Co Durham, England, UK 95 x 80 mm (Author: nurbo)

Siderite and Fluorite. (Under LW U

Siderite and Fluorite.(Under LW UV) Pike Law Hushes, Newbiggin in Teesdale, Co Durham, England, UK FOV 25 x 25 mm approx. (Author: nurbo)

Siderite and Fluorite.(Under LW UV

Siderite and Galena on Fluorite
Freiberg District, Erzgebirgskreis, Saxony/Sachsen, Germany
4.0 x 7.0 cm (Author: crosstimber)

Siderite and Galena on Fluorite
Freiberg District, Erzgebirgskreis, Saxony/Sachsen, Germa

Siderite and quartz Wheal Maudlin, Lostwithiel, Cornwall, England, UK siderite crystals to 12mm (Author: ian jones)

Siderite and quartz Wheal Maudlin,

Siderite and Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
75 x 71 mm (Author: Manuel Mesa)

Siderite and Quartz
Minas da P

Sidérite and Quartz
Mésage Mine, Saint-Pierre-de-Mésage, Vizille, Grenoble, Isère, Auvergne-Rhône-Alpes, France
100mm x 55mm x 40mm (Author: Philippe Durand)

Sidérite and Quartz
Mésage M

Siderite and Quartz
Iouriren Mine (AGM Mine), Akka, Tafraout, Tiznit Province, Souss-Massa Region, Morocco
70mm x 50mm x 40mm (Author: Philippe Durand)

Siderite and Quartz
Iouriren M

Siderite and Quartz
Trepča Complex, Trepča Valley, Kosovska Mitrovica, Kosovska Mitrovica District, Kosovo
4.0 x 7.0 x 7.0 cm (Author: Michael Shaw)

Siderite and Quartz
Trepč

Siderite and Vivianite
Huanuni Mine, Huanuni, Dalence Province, Oruro Department, Bolivia
fov 3.5 mm (Author: ploum)

Siderite and Vivianite
Huanuni

Siderite crystals are often found in siderite geodes in claypits. The - in my opinion - best examples were found in the claypit of Farmsen near Hildesheim, Lower Saxony. The pic shows a 9 cm wide sample with golden brown crystals. (Author: Andreas Gerstenberg)

Siderite crystals are often found

Siderite FOV 12 x 6 mm (Author: nurbo)

Siderite FOV 12 x 6 mm

Siderite on Chalcopyrite
Kaiwu Mine, Hezhang, Bijie Prefecture, Guizhou Province, China
7 x 4 cm (Author: Volkmar Stingl)

Siderite on Chalcopyrite
Kaiwu

Siderite on Hematite
Sterling Mine, Antwerp, Jefferson County, New York, USA
9.1 x 7.4 x 4.0 cm (Author: Michael Shaw)

Siderite on Hematite
Sterling

Siderite on Orthoclase
Medina Municipality, Minas Gerais, Brazil
32 x 30 x 41 cm / main crystal: 32 cm. (Author: MIM Museum)

Siderite on Orthoclase
Medina

Siderite on Quartz Ossipee, New Hampshire, USA 7x5 cm. (Author: vic rzonca)

Siderite on Quart
Ossipee, New Hamp

Siderite on Quartz (variety chalcedony)
Penlee Quarry, Mousehole, Penzance Civil Parish, Cornwall, England / United Kingdom
6x5 cm (Author: markbeckett)

Siderite on Quartz (variety chalcedony)
Penlee Quarry, Mousehole, Penzance Civil Parish, Cornwall, England / Unit

Siderite on Quartz (variety chalcedony)
Penlee Quarry, Mousehole, Penzance Civil Parish, Cornwall, England / United Kingdom
6x5 cm (Author: markbeckett)

Siderite on Quartz (variety chalcedony)
Penlee Quarry, Mousehole, Penzance Civil Parish, Cornwall, England / Unit

Siderite on Quartz with Ferberite and Fluorapatite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
12 x 11 x 21 cm / main crystal: 4.2 cm (Author: MIM Museum)

Siderite on Quartz with Ferberite and Fluorapatite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Be

Siderite on Quartz with Galena
Turt Mine, Turt, Negresti-Oas, Oas Mountains, Satu Mare, Romania
3.0 x 3.0 x 6.0 cm (Author: Michael Shaw)

Siderite on Quartz with Galena
Turt Mine, Turt, Negresti-Oas, Oas Mountains, Satu Mare, Romani

Siderite on Quartz with Pyrite
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
6.3 × 2.9 × 2.9 cm (Author: Jordi Fabre)

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

Siderite on Quartz
Hachupa, Shigar District, Gilgit-Baltistan (Northern Areas), Pakistan
147 x 112 mm (Author: Manuel Mesa)

Siderite on Quartz
Hachupa, Sh

Siderite on Quartz
Banská Štiavnica (Schemnitz), Banská Štiavnica District, Banská Bystrica Region, Slovak Republic
7 x 6,5 cm (Author: Gerhard Brandstetter)

Siderite on Quartz
Banská Št

Siderite on Quartz
Turt Mine, Turt, Negresti-Oas, Oas Mountains, Satu Mare, Romania
3.0 x 3.0 x 6.0 cm (Author: Michael Shaw)

Siderite on Quartz
Turt Mine,

Siderite on Quartz
El Pilar de Jaravía, Pulpí, Comarca Levante Almeriense, Almería, Andalusia, Spain
26x21x21mm (Author: Carlos Pareja)

Siderite on Quartz
El Pilar de

Siderite on Quartz
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
3.1 x 1.9 cm (Author: Michael Shaw)

Siderite on Quartz
Muzo mining

Siderite on Quartz
Minas da Panasqueira, Aldeia de São Francisco de Assis, Covilhã, Castelo Branco, Cova da Beira, Centro, Portugal
14.5 x 13.5 x 18 cm / main crystal: 8.1 cm (Author: MIM Museum)

Siderite on Quartz
Minas da Pa

Siderite on sphalerite Gheturi Mine, Turt, Satu Mare, Romania 4.3 x 6.1 cm. Collected in 2006. (Author: crosstimber)

Siderite on sphalerite Gheturi Min

Siderite ps. after calcite Broken Hill Mine, Aggenys, N. Cape Prov., South Africa 7.1 x 8.2 cm. Two hollow, brown molds after barrel-shaped calcite crystals with blunt trigonal terminations. (Author: crosstimber)

Siderite ps. after calcite Broken

Siderite ps. calcite Broken Hill Mine, Aggeneys, N. Cape Prov., South Africa 4.3 x 5.1 cm A barrel-shaped, hollow, brown prism of siderite/sphalerite pseudomorphing calcite. (Author: crosstimber)

Siderite ps. calcite Broken Hill M

Siderite ps. calcite Gheturi Mine, Turt, Satu Mare, Romania 5.5 x 7.5 cm, Another siderite pseudomorphing calcite. This one is quite different, consisting of reddish-brown siderite pseudomorphing curved calcite rhombs that resemble clam shells. Mined in 2003. (Author: crosstimber)

Siderite ps. calcite Gheturi Mine,

Siderite ps. calcite Gheturi Mine, Turt, Satu Mare, Romania 5.0 x 6.5 cm. Light brown siderite replacing a sharp rhombic calcite crystal with a little chalcopyrite and quartz. Mined in 2003. (Author: crosstimber)

Siderite ps. calcite Gheturi Mine,

Siderite ps. calcite
Broken Hill Mine, Aggeneys, Namakwa District (Namaqualand), Northern Cape Province, South Africa
4.3 x 5.1 cm (Author: crosstimber)

Siderite ps. calcite
Broken Hi

Siderite with Chalcopyrite
Kaiwu Mine, Hezhang, Bijie Prefecture, Guizhou Province, China
80mm x 70mm (Author: Philippe Durand)

Siderite with Chalcopyrite
Kai

Siderite with Pyrite
Chojñacota Mine, Loayza Province, La Paz Department, Bolivia
65mm x 55mm (Author: Philippe Durand)

Siderite with Pyrite
Chojñaco

Siderite with Quartz Tavetsch, Vorderrhein Valley, Grischun, Switzerland 74 x 47 x 26 mm (Author: GneissWare)

Siderite with Quartz Tavetsch, Vor

Siderite with Quartz Tavetsch, Vorderrhein Valley, Grischun, Switzerland 74 x 47 x 26 mm (Author: GneissWare)

Siderite with Quartz Tavetsch, Vor

Siderite with Quartz Tavetsch, Vorderrhein Valley, Grischun, Switzerland 74 x 47 x 26 mm (Author: GneissWare)

Siderite with Quartz Tavetsch, Vor

Siderite with Quartz
Carn Brea, Pool, Illogan, Camborne - Redruth - Saint Day District, Cornwall, England / United Kingdom
11cm x 7cm (Author: markbeckett)

Siderite with Quartz
Carn Brea

Siderite with Quartz
Carn Brea, Pool, Illogan, Camborne - Redruth - Saint Day District, Cornwall, England / United Kingdom
11cm x 7cm (Author: markbeckett)

Siderite with Quartz
Carn Brea

Siderite with Quartz
Wheal Maudlin, Lostwithiel, St Austell District, Cornwall, England / United Kingdom
7 x 3 x 7.5 cm / main crystal: 1.6 cm (Author: MIM Museum)

Siderite with Quartz
Wheal Mau

Siderite with Quartz
Mésage Mine, Saint-Pierre-de-Mésage, Vizille, Grenoble, Isère, Auvergne-Rhône-Alpes, France
13 x 13 x 24.5 cm / main crystal: 9.8 cm (Author: MIM Museum)

Siderite with Quartz
Mésage M

Siderite with Quartz
Saint-Pierre-de-Mésage, Vizille, Grenoble, Isère, Auvergne-Rhône-Alpes, France
34 x 13 x 20 cm / main crystal: 5.8 cm (Author: MIM Museum)

Siderite with Quartz
Saint-Pie

Siderite, Alumohydrocalcite
Mas Dieu, Mercoirol, Alès, Gard, Occitanie, France
fov 4.5 mm (Author: ploum)

Siderite, Alumohydrocalcite
Ma

Siderite, Aquamarine, Feldspar
Erongo Mountain, Usakos, Erongo Region, Namibia
35 mm x 32 mm x 28 mm (Author: Don Lum)

Siderite, Aquamarine, Feldspar
Erongo Mountain, Usakos, Erongo Region, Namibi

Siderite, Aquamarine, Feldspar
Erongo Mountain, Usakos, Erongo Region, Namibia
35 mm x 32 mm x 28 mm (Author: Don Lum)

Siderite, Aquamarine, Feldspar
Erongo Mountain, Usakos, Erongo Region, Namibi

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, Baryte, Calcite
Brosso Mine, Cálea, Léssolo, Canavese District, Metropolitan City of Turin Province, Piedmont (Piemonte), Italy
132 x 87 mm (Author: Sante Celiberti)

Siderite, Baryte, Calcite
Bros

Siderite, Baryte, Calcite
Brosso Mine, Cálea, Léssolo, Canavese District, Metropolitan City of Turin Province, Piedmont (Piemonte), Italy
132 x 87 mm (Author: Sante Celiberti)

Siderite, Baryte, Calcite
Bros

Siderite, Baryte, Pyrite
Brosso Mine, Cálea, Léssolo, Canavese District, Metropolitan City of Turin Province, Piedmont (Piemonte), Italy
128 x 37 mm (Author: Sante Celiberti)

Siderite, Baryte, Pyrite
Bross

Siderite, Baryte, Pyrite
Brosso Mine, Cálea, Léssolo, Canavese District, Metropolitan City of Turin Province, Piedmont (Piemonte), Italy
128 x 37 mm (Author: Sante Celiberti)

Siderite, Baryte, Pyrite
Bross