Platinum Group Metals Ltd. is a mining company focused on the production of platinum and palladium. Our projects are located in the Bushveld Complex in South Africa, surrounded by 70% of

Sulfide- and chromite-bearing samples of the Basal and Ultramafic series of the Stillwater Complex are known to contain elevated concentrations of platinum-group elements (PGE). Thin sections were prepared from drill core and surface samples from the Chrome and Iron Mountain areas.

chronology of platinum group elements (PGE) accumulation in dated sediments from an urban lake near Boston, MA. Chronological profiles demonstrate that Pt, Pd, and Rh concentrations increased following the introduction in catalysts with accumulation rates 6-16 times larger in 1992-2002 than prior to the introduction of catalysts.

Invite Platinum Group to help assess and apply options to restore hope for the company's future. Top-line growth, improved cash flow and greater operating efficiencies are common objectives of business

Platinum Corporation is a Dubai headquartered conglomerate engaged in diversified businesses, with a Platinum's extensive business activities include commodities, automobiles, manufacturing, food

Mar 01, · Platinum is a hard, malleable, and ductile metal whilst osmium and iridium are hard and brittle. Actually, platinum has a slightly harder than pure iron. The platinum group metals are among the rarest and most precious metals known. Osmium, iridium, and platinum are also among the densest, even with densities higher than that of pure gold.

Dare SAS, Barnes S-J, Prichard HM, Fisher PC ( ) Chalcophile and platinum-group element (PGE) concentrations in the sulfide minerals from the McCreedy East deposit, Sudbury, Canada, and the origin of PGE in pyrite. Miner Deposita 46:381–407. Article Google Scholar

In this biomonitoring, we determined, for the first time in Greece, the concentrations of the new No comments were found for Biomonitoring of concentrations of platinum group elements and their

Platinum-group elements in sedimentary environments in the conterminous United States / by Jocelyn A. Peterson ; with a section on platinum-group elements in coal by Robert B. Finkelman and Susan J. Tewalt. p. cm. (U.S. Geological Survey bulletin ; 2049) (Geology and geologic environments permissive for platinum-group

This is evidenced by the following: high concentrations of platinum group elements in some Late Permian coals from the western Guizhou (Dai et al., 2003); B, F, Cl, Br, Hg, As, Co, Cu, Ni, Pb, Sr

This CIM Special Volume 54 (publication) edited by Louis J. Cabri is the successor to the CIM Special Volume 23 first printed in 1981 and reprinted in 1989. It is an ambitious undertakingaimed at presenting a series of review papers onthe platinum group elements (PGEs) rather than attempting to deliver results of the

May 01, · The solidified remains of sub-volcanic magmatic intrusions host the greatest concentrations of platinum-group metals in the Earth's crust, such as platinum, palladium and rhodium. Scientists refer

4. PLATINUM-GROUP-ELEMENT CONCENTRATIONS IN MAFIC AND ULTRAMAFIC LITHOLOGIES DRILLED FROM HESS DEEP1 H.M. Prichard,2 H. Puchelt,3 J.-D. Eckhardt,3 and P.C. Fisher2 ABSTRACT This paper reports the first concentrations of platinum-group minerals (PGM) and platinum-group elements (PGE), of tens

23/1/2007 · Platinum was the most precisely measured PGE in BCR-723, as the length dimension of the central box was the smallest. The median Pt precision value was closer to the 25th percentile, indicating a strong degree of positive skewness related to

Platinum Group Metals. South Africa The Bushveld Igneous Complex, located in the Transvaal Province, contains one of the highest concentrations of Platinum.

Platinum Group Elements (PGEs) Platinum group elements are mined from mafic and ultramafic igneous rocks, in alluvial and placer deposits, hydrothermal veins, and contact mineralization deposits. They also occur in the mineral cooperite and in igneous rocks (Pohl, ). Here is a map of all PGE deposits in the world: (Goodfellow, 2006)