Legislation introduced in the Queensland state parliament could have a negative impact on mining. The bill, the first of its kind to be introduced in Australia, bans mines that would make land unusable for farming, the Courier-Mail reported Wednesday: "The resources sector is growing in Queensland, but our government's commitment is to sustainable growth supporting mining in the right places, while ensuring best agriculture land is protected for future generations," (Environment Minister Rachel) Nolan said in a statement.

Gold climbed to a month high on Tuesday, briefly breaching the psychologically important $1,700 level, but the rally quickly ran out of steam. Gold for December delivery settled up $48, or just under 3%, at $1,700.40 an ounce in New York but in after hours trade the precious metal pulled back to change hands at $1,696. Earlier in the day the CEO of world no.3 gold producer AngloGold Ashanti, Mark Cutifani told Reuters he sees sees no bubble in gold and prices could easily go higher. Gold reached a record high of $1,920 in September and at $1,700 is still up about a quarter from a year ago.

The world's largest potash producer by output said today it plans to spend $5.8B to increase capacity over the next decade to take advantage of rising potash prices. Uralkali (LON:URKA) said its expansion program includes both brownfield and greenfield mines. Brownfield projects include 1.5 million tonnes of additional capacity at Berezniki 4, increased efficiencies and removal of bottlenecks at Berezniki-2 and 3, as well as Solikamsk-2 and -3, adding a million tonnes in total, and a two-phase expansion program at Solikamsk-3, increasing its capacity by 2 million tonnes.

AP reports one of the four bronze sculptures that included a Jules Dalou, sculptor of the famous Triomphe de la République in Paris (pictured), stolen from the Johannesburg Art Gallery in South Africa since January, were probably melted down and the copper content sold for a paltry $250. The market for scrap metal has grown dramatically in recent years and China alone imports some 400,000 tonnes of scrap copper per month. So called No. 2 copper scrap, which typically consists of a mixture of wire and tubing, sells for roughly 40 cents below the futures prices, which on Tuesday was $3.40/pound.

An iron ore project in northeastern Canada whose proponent is calling "the next Consolidated Thompson," has taken an important step forward. Alderon Iron Ore Corp. (TSE:ADV) announced today it has begun filing material to start the federal and provincial environmental assessment process. The application would allow Alderon to double future annual production at its Kami Project in Quebec-Labrador to 16 million tonnes of iron ore concentrate annually.

London-listed Gem Diamonds announced Tuesday it has sold the world’s 14th largest white diamond discovered at its Letšeng Mine in Lesotho two months ago for $16.5 million in cash. Gem will also share in the profit of any polished diamond cut from the 550 carat Letšeng Star. Letšeng is fast-becoming the richest source of large diamonds in the world and without the occasional large diamond find, the Letšeng pipe would probably be a marginal deposit, but the mine, 30% owned by the King of Lesotho, has also yielded the the 478 carat Light of Letšeng that went for $18.4 million in 2008 and two other big rocks.

According to a new report from PricewaterhouseCoopers LLP (PwC), direct mining expenditures in British Columbia mining crested $5.2 billion in 2010. An additional $3.7 billion was spent in secondary and support industries and services resulting in a total of $8.9 billion of economic activity across British Columbia. The Economic Impact Analysis report commissioned by the Mining Association of British Columbia (MABC) and compiled by PwC measures direct, indirect and induced economic impacts of mining in terms of output, Gross Domestic Product, employment and government tax revenues.

Stock boards were buzzing on Tuesday as traders tried to figure out why Western Potash Corp. was soaring 18.2% without any news about the $200 million firm that would drive the share higher. Despite having nothing to go on, speculators had swapped 2.3m shares by 3pm in Toronto, 1.5 times usual volumes. The junior player in Saskatchewan’s potash industry is in the pre-feasability stage of its 940 million tonne Milestone Project, but some doubt if WPX would be able to muster the finances and logistics to go up against the giants operating in the province.

Facing strong resistance from local constituencies, Nebraska governor Dave Heineman says he'll meet with state lawmakers to consider challenging the proposed route for the Keystone XL pipeline, CBC reports: Pipeline opponents, including a coalition of environmentalists, ranchers and landowners, sought the special session to consider a proposal that would have given the state control over the pipe's route. Lawmakers, however, said last week that the measure wouldn't likely survive a court challenge. The issue is expected to be addressed during the special session beginning Nov. 1.