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Ex-congressman must face copper project related corruption charges

Former Arizona congressman Richard Renzi must face public corruption charges over allegations that he coerced a mining company into buying land from one of his former business partners, a U.S. appeals court ruled on Thursday. Renzi was elected to the U.S. House of Representatives in 2002.

Kimberley Process members still divided over Zim diamonds

Zimbabwe has been given the green light to sell diamonds from its Marange diamond fields by the industry's leading certification system, but the decision did not have the backing of all members. Participants of the Kimberley Process, which aims to stop "conflict diamonds" entering the market, met this week in Democratic Republic of Congo to discuss the Marange diamond fields but remained divided over a final statement.

Dynacor Gold Mines has best month of production in company’s history

Dynacor Gold Mines Inc. (TSX:DNG) is pleased to provide a second quarter operations update. In the month of May, Dynacor produced from its custom milling plant a historic best of 4,183 ounces of gold (representing more than 50,000 ounces on an annualized rate). Furthermore, during Q1-2011 the company, using cash directly generated from operations, optimized the plant's yield at the current capacity of 180 tpd (tonnes per day). The expansion program, which included installation of an additional cyanidation tank and a 90 tpd ball mill, will facilitate a capacity increase from 180 tpd to just over 200 tpd during the 2nd part of 2011.

Western Copper to spin out assets into three public companies

Western Copper Corporation (TSX:WRN)(NYSE Amex:WRN) announced that its Board of Directors has unanimously approved a proposal to undertake a spin-out transaction that would reorganize the business and capital structure of the company into three separate public companies to allow Western Copper to focus on the development of its flagship Casino copper/gold/silver/molybdenum project.

U.S. coal exports reach highest level since 1992

The U.S. Energy Information Administration (EIA), the statistical arm of the U.S. Department of Energy, has reported that U.S. coal exports in the first quarter of this year were 26.6 million tons, representing the highest level of quarterly coal exports since 1992, when 27 million tons of coal were exported from the U.S. Coal exports were up 49% from the corresponding quarter of 2010 and were double first-quarter 2009 levels. Industrial Info is tracking more than $12.8 billion in active U.S. projects involving the mining and processing of coal. The increased demand from abroad is helping fuel not only grassroot coal mine construction, but also the expansion and restart of existing coal mines.

allmineral booms in iron ore: contracts still rolling in from Australia

allmineral has been awarded three independent contracts to supply its mineral processing products and equipment to the Rio Tinto Low Grade Iron Ore Pilot Plant.  The pilot plant, which will be located at the Brockman 4 mine site in Western Australia, 60km north west of Tom Price, will play a strategic part in the optimisation of beneficiation options for future Pilbara lower grade deposits.

Acquisition agreement for Cambodian gold mine positive for Astral Mining

Astra Mining, an Australian diversified mining company, has signed an option agreement to fund the acquisition of an operating gold mine in Cambodia which presently has an exploration licence.The agreement provides Astra with a majority interest in Petone Mining (Asia) which has the acquisition agreement for the mine. A mining licence will be applied for prior to production expansion of the mine.

BHP Billiton invests additional $488m in Jansen potash project

The Star Phoenix reports on Thursday BHP Billiton plans to spend an additional $488 million at its Jansen potash project east of Saskatoon, Canada bringing the company's total investment to $1.2 billion. If converted to a mine Jansen would have a maximum operational capacity of eight million tonnes per year and would cost an estimated $12 billion. Production could start in 2015 with an estimated life of mine of 70 years.

Ma’aden-Alcoa JV lands $1bn loan for mine, refinery

Saudi Arabian Mining Company, also known as Ma’aden, and Alcoa, the aluminium giant, have secured the funds for Ma’aden Bauxite and Alumina Company, which is 74.9% and 25.1% owned by the two companies, respectively. The company will oversee the construction of a bauxite mine and an alumina refinery, which will cost $3.6 billion, part of the $10 billion Ma’aden-Alcoa joint venture project that will also see the construction of an aluminium smelter and rolling mill at Ras Az Zawr.