Operations resume at Goldcorp’s Cerro Negro mine in Argentina

As controversy continues to rage over mining in Zimbabwe's Marange alluvial diamond fields, Voice of America reports a deal has been reached to sell Marange diamonds. According to the World Diamond Council, the agreement allows two Marange operations to sell diamonds on the international market and a third, run by a Chinese miner, will be allowed to resume sales following third-party verification. The agreement, reached in Kinshasa, Congo, was ratified by members of the Kimberley Process, which is a system to prevent the sale of so-called "blood diamonds". The United States opposed the decision by abstaining from the vote.

A mining watchdog agency created to hold Canadian mining companies accountable is being called toothless. The Office of the Extractive Sector Corporate Social Responsibility Counsellor was formed in 2009 to probe complaints about Canadian companies abroad, but the Toronto-based agency has so far only received two complaints, one of which was dropped because the mining company chose voluntarily not to be investigated, CBC reported: "The whole counsellor position is toothless," said Toronto-based lawyer Murray Klippenstein who is involved in a case against a Canadian mining company. "It's basically a whitewash .… It's a bogus PR job, as a cover for business as usual."

A centuries-old Chinese gold coin has been unearthed in the Yukon. The Vancouver Sun reports that the coin, which dates back to the Qing Dynasty (1662 to 1722), was discovered by archeologists near the proposed Casino mine being developed by Western Copper and Gold Corp. (TSE:WRN).

For those who feel they need a little more security than buying gold through an exchange traded fund, the Royal Canadian Mint is offering exchange traded receipts backed by physical gold bullion held in the mint's facilities in Ottawa, Ontario. The Canadian mint, which announced this product on Friday, says that ETRs are different than other gold investment products since the purchaser of an ETR owns the actual gold rather than a unit or share in an entity that owns the gold. When someone buys an ETR, the money will be used to purchase gold at the London pm fix price on the closing date of the offering.

The Ottawa Citizen reports that computer hackers went after potash documents in the Finance Department and Treasury Board networks. An email, pretending to come from an aboriginal group, was opened by department officials. A link in the email installed malware on the worker's computers, which facilitated the attacks. Industry officials believe the attack was launched from China.

Albertan metallurgical coal producer, Grande Cache Coal (TSX:GCE), was acquired by a Japanese and Chinese firms for about $1.0 billion. The purchase, announced on Monday, represented a 112% premium over the 20-day volume weighted average trading price of the company's common shares. Shares of Grande Cache Coal shot up 66% on the news. The new owners are Winsway Coking Coal Holdings Limited and Marubeni Corporation.

The UK's Telegraph reports two hundred wealthy Democrats were paying $5,000 a head this week to have lunch with Barack Obama – up to $7,500 if they also wanted their pictures taken with him – at San Francisco's posh W Hotel. Outside it was very different – some of the party's biggest donors were protesting. There is increasing bitterness on the left about Obama's perceived closeness to industry and what they see as his failure to honour environmental promises. Like the San Francisco protesters many former campaign donors are now threatening to withdraw financial support if he fails to block the Keystone XL oil pipeline and putting off the decision – hinted at by the US State Department this week – should not come as a surprise to anyone following Obama's poll numbers..

The regulatory process for Enbridge’s Northern Gateway pipeline to connect Alberta's oil sands and markets in Asia, is shaping up to make the TransCanada's Keystone XL approval look like a cake walk. Starting in January, an unprecedented 4,000-plus people – the vast majority environmental activists – will speak for a collective 650 hours at public hearings on the controversial pipeline that would stretch for 1,170km from Brudenheim in Alberta to a new marine terminal at Kitimat in northern British Columbia, Canada. The project is already almost a year behind schedule and would not go into operation in 2017 at the soonest.

Klondike Silver has been acquiring over 80% of the Sandon, BC silver camp over the past 20 years and its land position is now at 23,000Ha. Historical output from Sandon area mines starting in 1890s is over $35 billion (at today's mineral value) of lead zinc and silver. Klondike owns a 100 TPD fully operational flotation mill in Sandon which processes material from local mines. In its prime Sandon had 29 hotels, 28 saloons, 3 breweries, theatres, opera houses, cigar factory, soft drink plant, 3 sawmills, 3 churches, x2 newspapers, a schoolhouse, hospital, numerous lodges, clubs, organizations and a curling rink and bowling alley (in addition to one of the largest ‘red light’ districts in Western Canada). Klondike Silver is also reviving the Gowganda and Elk Lake silver camps in Ontario.