Cobaltite - Tunaberg skarns, Tunaberg, Nyköping, Södermanland, Sweden
(#MINS8954)
A distinct lustrous metallic cobaltite crystal in matrix 6 mm in size well exposed.A rare Sulphides from the clasic swedish locality.
Specimen weight:18 gr.
Crystal size:6 mm
 Overall size:35mm x 18 mm x 16 mm
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Galena, Sphalerite, Quartz - Casapalca mine, Casapalca, Huarochiri, Lima
(#11140_GALE_DANI)
Very nice galena xx, with sphalerite xx and with quartz xx.
Specimen weight:1120 gr.
Crystal size:15 mm
Overall size:130mm x 80 mm x 60 mm
 Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals
 This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Sphalerite, Galena - Cerro de Pasco, Pasco, Peru
(#11014_SPHA_DANI)
Quartz crystals cluster covered by calcite or aragonite.
Specimen weight:540 gr.
Crystal size:3 mm
Overall size:110mm x 90 mm x 45 mm
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals
This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Jamesonite, Stannite - San José mine, Oruro City, Bolivia
(#12313_JAME_DANI)
Very nice suite of rare sulphides, sulphosalts.
Specimen weight:52 gr.
Crystal size:5 mm
Overall size:65mm x 30 mm x 50 mm
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals
This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Sphalerite, Fluorite - Elmwood mine, Smith Co., Tennessee , USA
(#10736_SPHA_DANI)
Superb golden yellow calcite crystals on matrix.
Specimen weight:176 gr.
Crystal size:20 mm
Overall size:90mm x 35 mm x 60 mm
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals
This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Bornite - Dzhezkazgan mine, Dzhezkazgan, Karagandy, Kazakhstan
(#10644_BORN_DANI)
An historical sample of iridescent bornite and other copper sulphides from this extinct locality.
Specimen weight:260 gr.
Crystal size:9 mm
Overall size:105mm x 70 mm x 45 mm
Owner : Rolando Minerals (Torino - Italy) View all dealer's minerals
This specimen will be shipped by: Rolando Minerals (Torino - Italy)
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Marcasite - Bottino Mine, Ruosina, Stazzema, Apuan Alps, Lucca Province, Tuscany, Italy
(#FERR1543)
A globular aggregate of many cubic crystals of golden Marcasite is sitting on a base of brown Siderite rombohedra. Unusual specimen completing the paragenesis of an italian locality more known for others sulphides like the Meneghinite.
Specimen weight:15 gr.
Crystal size:0,9 cm
Overall size:37mm x 27 mm x 15 mm
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Semseyite and sphalerite - Herja mine - Chiuzbaia - Baia Mare - Maramures Co. - Romania
(#GM16080)
An evident grey-methallic rosette of acicular crystals of semseyte is placed near the top of this miniature.
The matrix is made by ...
Gmineral - Discount Gallery
Specimen weight:52 gr.
Crystal size:mm. 20
Overall size:36mm x 31 mm x 34 mm
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Hutchinsonite - La Libertad Mine, Quiruvilca, Peru
(#FERR1225)
On a flattish sulphide/pyrite matrix are scattered several crystals of hutchinsonite, with crystals to around half cm. A very good example of this rare and classic sulphosalt from Quiruvilca. Formerly in the M. Motta collection.
Specimen weight:250 gr.
Crystal size:to 0.5 cm
Overall size:80mm x 70 mm x 40 mm
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Galena, sphalerite and quartz - Sovietskii mines - Dal'negorsk -Primorskiy Kray - Far-Eastern Region - Russia
(#GM14058)
A complex aggregate of grey crystals of galena and dark crystals of sphalerite, that are intergrowth together. Some colourless crystals of quartz are visbile at its bottom.
Gmineral - Discount Gallery
Specimen weight:101 gr.
Crystal size:mm. 25
Overall size:38mm x 35 mm x 53 mm
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Gersdorffite - Ait Hamane - Bou Azzer distr. - Tazenakht - Ourzazate prov. - Souss-Massa Draa reg. - Morocco
(#GM12051)
Typical partially cristallized specimen of this rare sulphide of cobalt, from a classic worldwide locality. RARE MINERAL
Gmineral - Discount Gallery
Specimen weight:203 gr.
Crystal size:mm. 10
Overall size:75mm x 57 mm x 65 mm
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