Federal Reserve Chairman Ben Bernanke and Rep. Ron Paul (R-TX) squared off, probably for the last time, at a congressional hearing on Wednesday on whether gold can be considered money. Paul, who belongs to the libertarian wing of the Republican party and is currently running for the the Republican presidential nomination, expressed his sentiments about gold and the Federal Reserve in the books End The Fed and the Case for Gold.

Northgate Minerals announced on Wednesday that it will acquire Primero Mining for $370 million. The new company, which will have a combined market capitalization of approximately $1.2 billion, will be a mid-tier gold producer and will tie together the San Dimas mine in Mexico; the Fosterville and Stawell gold mines in Australia; and the Young-Davidson gold development project in Ontario.

Stillwater Mining, the only platinum and palladium producer in the U.S., announced on Monday that it will acquire Peregrine Metals for US$487.1 million. Peregrine Metals is a publicly-traded exploration and development company with gold and copper projects in Argentina and Peru. The company is listed on the Toronto Stock Exchange.

Diamonds have the potential to act as building blocks for quantum computing. In an article published in Nature Physics last month, a group of researchers found that the nitrogen vacancy centre in a diamond can be used for quantum memory. The paper was published by the Center for Spintronics and Quantum Computation, University of California, Santa Barbara, California; and the Department of Physics, University of Konstanz. Researchers named were G. D. Fuchs, P. V. Klimov, and D. D. Awschalom.

A team of Japanese scientists have found large quantities of rare earth minerals on the bottom of the Pacific Ocean. In a Nature Geoscience article published on Monday, the team said that it looked at 78 sites throughout the eastern South and central North Pacific ranging in depths of 3,500 to 6,000 metres. “We estimate that an area of just one square kilometre, surrounding one of the sampling sites, could provide one-fifth of the current annual world consumption of these elements”

Canadian base metal and coal miners were the nation's economic bright spot in April, according to report from Statistics Canada released on Thursday. The study, which looked at gross domestic product by industry, found that mining grew strongly while the rest of the economy was mostly flat.

British Columbia needs more evironmental regulations to govern mine development, says the University of Victoria Environmental Law Centre.The authors, Calvin Sandborn is legal director and Maya Stano, claim that the current mine regulatory system is weak.

Exotic materials are finding more and more uses, including a really expensive way to shave. Zafirro is taking orders for a $100,000 razor made with sapphire blades and a 99.95% iridium handle. Iridium is a member of the platinum group metals, and one of the least abundant materials on earth.

Last month, Union Pacific Railroad loaded 876 coal trains in the Southern Powder River Basin (SPRB) compared with 896 trains in May 2010. […]

On Wednesday the Vancouver Sun released its list of the highest paid executives in B.C. with several miners making it to the […]

Canadian Business reported that potash is not getting to big a boost from rising crop prices. Wayne Brownlee, chief financial officer with […]

Caledonia Mining increased gold production by 17% and nearly doubled its profit to $5,248,000 compared to $2,815,000 in the fourth quarter 2010. Announcing its Q1 results on Wednesday, the company also said that its average cash cost per ounce of gold produced decreased by 18% to US$648 compared to the fourth quarter 2010. As of March 31, 2011 the company had net cash and cash equivalents of $1,406,000.