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Mineralati

Minerals

6323 results

Mineral

Chlorocalcite

chlorocalcite

Formula
KCaCl3
Mineral

Chloromagnesite

chloromagnesite

Formula
MgCl2
Mineral

Chloromenite

chloromenite

Formula
Cu9(SeO3)4O2Cl6
FOV 7.1 x 4.4 mm. Ex D. Phister via Franklin Mineral Museum. MOB coll. This is a very rich specimen (roughly 2 x 6 cm) almost entirely covered with chlorophoenicite and sprinkled with tiny hodgkinsonite (?) xls. The color is not white - rather it is pale mousy brownish. In fact, the specimen looks a bit like a dead mouse from a distance! Updated Nov 2012 with a full res image. From: Sterling Mine, Sterling Hill, Ogdensburg, Franklin Mining District, Sussex Co., New Jersey, USA. Mineral

Chlorophoenicite

chlorophoenicite

Formula
(Mn,Mg)3Zn2(AsO4)(OH,O)6
Green chlorothionite from the Vesuvius volcano (Vesuvius Fumaroles, Mount Vesuvius, Naples Province, Campania, Italy). Ex Vandenbroucke Museum collection from Waregem, Belgium. Mineral

Chlorothionite

chlorothionite

Formula
K2Cu(SO4)Cl2
Chloroxiphite, Diaboleite, Mendipite Locality: Higher Pitts Mine, Priddy, Somerset, England, UK (Locality at mindat.org) Size: 4.7 x 2.8 x 1.9 cm. This is an important species and locality specimen, featuring a 1.5 cm crystal of Chloroxiphite in Mendipite, with minor blue Diaboleite in association. Its worth something for the Mendipite alone! The chloroxiphite is particularly displayable as well as large. From the miniature rarities suite of Lawrence Conklin, who exchanged it from the American Museum of Natural History. Year of Discovery: 1923 at this, the type locality. Mineral

Chloroxiphite

chloroxiphite

Formula
Pb3CuO2Cl2(OH)2
Colour
olive
Choloalite Locality: Moctezuma Mine (Bambolla Mine), Moctezuma, Municipio de Moctezuma, Sonora, Mexico (Locality at mindat.org) Darkgreen octahedral crystals of choloalite. Field of view, 1.5mm x 1.5mm. Collection and photograph Christian Rewitzer Mineral

Choloalite

choloalite

Formula
(Cu,Sb)3(Pb,Ca)3(TeO3)6Cl
Chondrodite Locality: Tilly Foster mine, Brewster, Putnam County, New York, USA (Locality at mindat.org) Size: miniature, 4.3 x 3.3 x 2.4 cm Chondrodite A very showy, large specimen of chondrodite from the famous old Tilly Foster Mine, active in the early 1900s and as far back as 1880-something. This piece features large crystals to an inch with unusualy vivid, deep color. It is as fine a miniature as you can ask for, and very hard to find in quality Mineral

Chondrodite

chondrodite

Formula
Mg5(SiO4)2F2
Mineral

Chongite

chongite

Formula
Ca3Mg2(AsO4)2(AsO3OH)2·4H2O
Mineral

Chopinite

chopinite

Formula
(Mg,Fe²⁺)3(PO4)2
Mineral

Chorążewiczite

chorążewiczite

Formula
Pb2Fe³⁺(Te⁶⁺O6)(HCO3)
Chovanite, Quartz Field of view: 12 mm Locality: Dimitrij vein, Ľudovít adit, Dúbrava Sb deposit, Dúbrava, Liptovský Mikuláš District, Žilina Region, Slovakia Description: Irregular aggregates of massive metallic grey chovanite with minor white quartz from the type locality. Self collected. Chovanite was confirmed by PXRD and EMPA-WDS by Jiří Sejkora. Martin Števko collection. Photographed by Pavel Škácha. Ref.: Števko M. (2021): Nové nálezy minerálov na antimónovom ložisku Dúbrava v Slovenskej republike. Minerál, 29, 6, 528-539 (in Slovak) Mineral

Chovanite

chovanite

Formula
Pb15-2ₓSb14+2ₓS36Oₓ (x~0.2)
Mineral

Chrisstanleyite

chrisstanleyite

Formula
Ag2Pd3Se4
Christelite Locality: San Francisco Mine (Beatrix Mine), Caracoles, Sierra Gorda District, Tocopilla Province, Antofagasta Region, Chile (Locality at mindat.org) Lustrous, bright-blue bladed christelite crystals to 3 mm richly cover the matrix from the worlds ONLY locality for this ultra-rare zinc, copper sulfate, the San Francisco Mine in Chile. This is a new species described in 1996. The find was very limited! 3.2 x 2.8 x 2.0 cm Mineral

Christelite

christelite

Formula
Zn3Cu2(SO4)2(OH)6·4H2O
Dark red christite crystal, a very rare thallium mineral, in a matrix of orpiment and realgar from a new find in Shimen, China (Jiepaiyu, Shimen County, Hunan Province), a locality that was only previously known for orpiment and realgar crystals. Specimen analyzed by SEM. Mineral

Christite

christite

Formula
TlHgAsS3
Mineral

Christofschäferite-(Ce)

christofschäferite-(Ce)

Formula
(Ce,La,Ca)4Mn(Ti,Fe)3(Fe,Ti)(Si2O7)2O8
Chromitite with bronzite phenocrysts from Stillwater igneous complex, Montana. Collected June 24, 1997, during Penn State's Geology Field Camp. Scale bar is 1 cm. Collection designation is sw1. Mineral

Chromatite

chromatite
Mineral

Chrombismite

chrombismite

Formula
Bi16CrO27
Mineral

Chromceladonite

chromceladonite

Formula
K(Mg,Fe²⁺)(Cr,Al)(Si4O10)(OH)2
Very small single crystal of the extremely rare mineral chromferide, a natural alloy of chromium and iron of formula Fe3Cr (1-x). It belongs to the Nickel-Strunz class of I.Native Elements. Analyzed specimen. Chromferide has only been known from three localities worldwide, being this one from the type locality in Russia: Efim Area, Kumak Ore Field, Urals Region, Russian Federation. Mineral

Chromferide

chromferide

Formula
Fe3Cr1-x (x=0.6)
Chromio-pargasite (a.k.a. Ehimeite) exhibited at the Mining Museum of Akita University Mineral

Chromio-Pargasite

chromio-pargasite

Formula
NaCa2(Mg4Cr)(Si6Al2)O22(OH)2
Colour
bright green, emerald
Vistas do município de Botucatu, estado de São Paulo. Bairro Demétria. Museu mineralogia Aitiara. Mineral

Chromite

chromite

Formula
Fe²⁺Cr2O4
Mohs
5.5
Mineral

Chromium (Native)

chromium (native)

Formula
Cr
Mineral

Chromium-Dravite

chromium-dravite

Formula
Na(Mg3)Cr³⁺6(Si6O18)(BO3)3(OH)3(OH)