Archive for the " copper " Category

C O R R E C T I O N from Source — Copper Mesa Mining Corporation

November 16th, 2008

“Daily updated mining exploration news “—–Copper Mesa Mining Corporation (”Copper Mesa” or the “Company”) today reported its third quarter 2008 financial results for the period ended September 30, 2008.
Highlights for the quarter included:
- Commenced drilling on the Zonia Mine copper project in Arizona
[...]

Inmet Mining profit falls on prices and costs

October 29th, 2008

Inmet Mining said on Tuesday its third-quarter profit fell a larger-than-expected 35 percent due to weaker copper and zinc prices and higher costs, sending the company’s shares lower.
The Canadian metals producer also cut its full-year production outlook, and said the operating license for its Cerattepe development project in Turkey had been suspended.
Inmet, which [...]

China Shen Zhou Mining & Resources, Inc. CEO to Attend the Executive Board Conference of the China Fluorite Industry Association

October 29th, 2008

“Daily updated mining exploration news”—China Shen Zhou Mining & Resources, Inc. (Amex: SHZ - News; “Shen Zhou”, or “the Company”), a leading company engaged in the exploration, development, mining and processing of fluorite, zinc, lead, copper, and other nonferrous metals in China, today announced that Ms. Jessica Yu, Chairwoman and CEO of the company, will [...]

Copper mine gets cash infusion as it tries to secure loans

October 29th, 2008

“Daily updated mining exploration news”—Atlas Consolidated Mining and Development Corp. and its joint venture partner has agreed to infuse additional funds in Carmen Copper Corp. (CCC), one of Atlas’ subsidiaries.
Atlas and Crescent Asian Special Opportunities Portfolio (Casop) will provide some $48 million to its copper mining unit “until January 2009 on a pro-rata basis,” Atlas [...]

Newmont Mining Exploration Corp Net Drops as Copper Sales From Indonesian Mine Slump

October 29th, 2008

“Daily updated mining exploration news”—Newmont Mining Corp., the largest U.S. gold producer, said third-quarter profit fell 51 percent after copper sales from its Batu Hijau mine in Indonesia slumped.
Net income dropped to $196 million, or 43 cents a share, from $397 million, or 88 cents, a year earlier, Denver-based Newmont said today in a statement. [...]

3-Xstrata needs no refinancing, Q3 copper down 8 pct

October 22nd, 2008

“Daily Updated Mining & Exploration News”— Mining group Xstrata Plc said on Tuesday it is well placed with financing and posted solid third-quarter production results, except in mined copper, its most important metal.
Xstrata received a new $5 billion revolving facility to refinance existing debt and for general purposes on Oct. 1.
“As a result, Xstrata [...]

China Western Mining to start up Tibet copper plant

October 22nd, 2008

Western Mining Co, China’s seventh-largest copper miner, said on Wednesday it will launch trial production on Friday at a smelter at its Yulong copper mine, the country’s largest copper deposit in Tibet.
“Daily Mining Exploration News” The plant will produce at most 2,000 tonnes of refined copper by the end of the year if the trial [...]

Copper, aluminium price sink to 3-yr lows on demand worries

October 22nd, 2008

“Daily Mining and Exploration News on Copper and Aluminium”—-Copper and aluminium price tumbled to their lowest in almost three years on Wednesday, dragged down by worries about slowing demand for metals and a strong dollar.
Major U.S. stock indexes fell more than 3 percent in early trade while European stocks sank 5 percent, led lower [...]

Chemical Properties of Copper

October 16th, 2008

Chemical Properties of Copper
This reddish, rust-colored metal has been widely used in every home, apartment structure and commercial buildings for years. One of the best conductors for electricity and heat, it has been an essential metal for most of our industries.
All of us have noticed how copper pennies, when exposed to moisture, form a [...]

Chemical properties of copper - Health effects of copper - Environmental effects of copper

October 16th, 2008

Copper
Copper is a reddish metal with a face-centered cubic crystalline structure. It reflects red and orange light and absorbs other frequencies in the visible spectrum, due to its band structure, so it as a nice reddish colour. It is malleable, ductile, and an extremely good conductor of both heat and electricity. It is softer than [...]