Arizona Major Mines Map September 3, 2012 | Arizona Geology "AZGS has updated the Arizona Major Mines map, which shows major active mines of copper,... Mining Gold and Copper in the Bismark Sea? July 11, 2012 | New York Times "The prospectors — motivated by dwindling resources on land as well as record prices for... Small Investors: Be Careful Buying Gold Mines and Oil Wells July 5, 2012 | Arizona Geology Buying into a gold mine or an oil well sounds like a great way to... Arizona Gold Report September 11, 2012 | Arizona Geological Survey "The decade-long rise in the price of gold from less than $400 per troy ounce... Deaths in Abandoned Mines and Quarries May 21, 2012 | Geology.com Abandoned mines and quarries are dangerous places! Every year about 20 to 30... Politics and Geology September 4, 2012 | Arizona Geology "Instead of groups pushing legislation to advance their agendas, the focus has shifted to trying... $282,000 Gold Nugget Found in Australia January 21, 2013 | Herald Sun A guy with a metal detector found a 5.5 kilogram gold nugget near the city... Arizona Mining Review Episode 3 March 21, 2013 | Arizona Geological Survey Arizona Mining Review is a live, online video magazine from the Arizona Geological Survey exploring... |