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Cobaltite Gallery

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Multiple photos availableCobaltite : CoAsS

Elliot Lake, Algoma District, Ontario, Canada

This specimen hosts several brilliant crystals of Cobaltite in matrix. There are crystals visible on all sides of the specimen, ranging in size up to nearly 1cm. Ex. Ward's. Specimen size is 8.4cm x 4.8cm x 4.3cm.
 © Jasun McAvoyPhoto ID: 259305    View Count: 20

Cobaltite : CoAsS

Brazil Lake Occurrence (Elizabeth Lake Mine), Sudbury District, Ontario, Canada

This is quite simply the largest sharp cubic cobaltite I have seen from these famous old deposits in Canada, and more than that, i cannot think of as large and sharp a cubic Cobaltite from any other locality (the classic Swedish crystals having another habit entirely). An IMPRESSIVE and significant rarity! 1.6 x 1.4 x 1.1 cm

 © Rob LavinskyPhoto ID: 44104    View Count: 497

Cobaltite : CoAsS

Brazil Lake Occurrence (Elizabeth Lake Mine), Sudbury District, Ontario, Canada

Classic cubic crystals of cobaltite on a calcite matrix from Ontario, Canada....but of remarkable size for the locality! These crystals have a nice bright luster and are up to 1.2cm on edge. The specimen is very rich with many sharp crystals throughout the piece. This piece is from the Sudbury district, an area highly active in mining and one of ...
 © Rob LavinskyPhoto ID: 69369    View Count: 306

Cobaltite : CoAsS

Brazil Lake Occurrence (Elizabeth Lake Mine), Sudbury District, Ontario, Canada

Field of view 11 mm.Collection M. Kampf No 90-189.
 © 2006 M. KampfPhoto ID: 61578    View Count: 292

Multiple photos availableCobaltite : CoAsS

Brazil Lake Occurrence (Elizabeth Lake Mine), Sudbury District, Ontario, Canada

Cobaltite from the Brazil Lake Occurrence

This is a .7 x .7 x .8cm Cobaltite crystal in grey dolomite. Overall specimen size is 3.3 x 4.0 x 3.0 cm.

Collected by Reiner Mielke in 1982
 © Maggie WislonPhoto ID: 200054    View Count: 122

Cobaltite : CoAsS

Brazil Lake Occurrence (Elizabeth Lake Mine), Sudbury District, Ontario, Canada

1.5 x 1.1 x 1.1 cm. A shockingly large crystal for this locality, from which cobaltite in crystalline form is already rare. Complete on all faces, except a small contact near the base and another in back. This was from a modern-day donation. Ex. Philadelphia Academy of Sciences Collection.
 © Rob LavinskyPhoto ID: 199980    View Count: 94

Cobaltite : CoAsS

Brazil Lake Occurrence (Elizabeth Lake Mine), Sudbury District, Ontario, Canada

Cobaltite twin from Brazil Lake Occurrence
.8x.7x .5cm
Collected by Reiner Mielke, 1982
 © Maggie WislonPhoto ID: 200057    View Count: 82

Multiple photos availableCobaltite : CoAsS, Scorodite : Fe3+AsO4·2H2O, Pharmacosiderite : KFe3+4[(OH)4|(AsO4)3] · 6-7H2O

Brazil Lake Occurrence (Elizabeth Lake Mine), Sudbury District, Ontario, Canada

13x12x9 mm cubic crystal of cobalt-poor Cobaltite with composition (Co.49Fe.26Ni.25)1.00AsS in actinolite skarn. It is interesting, that pseudomorphoses after this cobaltite composed by Co- and Ni-free iron arsenates - brown compact waxy Scorodite and beige earthy Pharmacosiderite (without any admixtures of Na, Ca, Mg, Ba and Al). Collected by ...
 © Pavel M. KartashovPhoto ID: 240572    View Count: 29

Multiple photos availableCobaltite : CoAsS

Brazil Lake Occurrence (Elizabeth Lake Mine), Sudbury District, Ontario, Canada

Cobaltite on a matrix of glue and paper, from a micromount collection I purchased about two years ago. Just added it to my catalog. Image is about 8.5 mm in length. Photo and specimen: Steve Stuart.
 © SMS 2009Photo ID: 259500    View Count: 10

Cobaltite : CoAsS

Columbus Mine, Cobalt, Coleman Township, Timiskaming District, Ontario, Canada

Sample not crystallized with 3x2,5x2cm - December of 1992
 © Martins da PedraPhoto ID: 66218    View Count: 329
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Copyright © Jolyon Ralph and Ida Chau 1993-2009. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them.Further information contact the Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of hundreds of members and supporters. If you would like to add information to improve the quality of our database, then click here to register. Current server date and time: 24th Nov 2009 04:19:52