Location of the manufacturing units of the company are at Panagarh (West Bengal), Ladysmith ( South Africa) and Tsumeb
Elizabeth Claudia Guim (13) was raped and murdered at Tsumeb
on 1 January.
This volume compiles and reviews current information on arsenic from such perspectives as the paragenesis and crystal chemistry of arsenic minerals, speciation and sorption in natural environments, thermodynamic properties for arsenic minerals and aqueous species, microbial arsenic metabolism and reaction energetics, health risks associated with chronic exposure to arsenic in the environment, managing arsenic in the mining industry, case studies of mines in Canada and California, and the hydrogeochemistry of the Tsumeb
Deposit and its implications for arsenate mineral stability.
Dundee Precious Metals Tsumeb
said earlier this week it welcomes the release of the recent government medical report which independently assessed the health of more than 1700 past and present smelter workers.
, IN NORTHERN NAMIBIA, IS PERHAPS IN DIRE need of new jobs, and the building of what is described as one of the "world's cleanest toll smelters" in the town is what it needed.
The Company's principal operating assets include the Chelopech operation, which produces a gold, copper and silver concentrate, located east of Sofia, Bulgaria; the Deno Gold operation, which produces a gold, copper, zinc and silver concentrate, located in southern Armenia and the Tsumeb
smelter, a concentrate processing facility located in Namibia.
Residents of Tsumeb
on Friday demonstrated, demanding the immediate halt of copper concentrate imports for refining at the Namibia Custom Smelters (NCS).
Julius Robert "Julie" Zweibel, prominent dealer in Tsumeb
minerals in the 1970s and 80s, was born in New York City on February 4, 1925, the son of Austrian immigrants who worked in the poultry business.
UK-based copper miner and smelter Weatherly International (LON:WTI) said Tuesday it has won the go-ahead of the Namibian competition regulator to sell its Tsumeb
smelter operations to Canadian precious metals miner Dundee Precious Metals (TSE:DPM) for USD33m (EUR23m).
This move follows the proposed sale of its Tsumeb
ZincOx Resources has received the results of a technical study by Korea Zinc, assessing the Tsumeb
slag project for the recovery of zinc and other metals.
After being forced into closure in 1998 by poor commodity prices, mines at the Tsumeb
Corporation Limited (TCL) resumed copper production late last year under a new owner, the Ongopolo Mining and Processing Limited (OMPL).