Cedar Rim Opal—Discovery of a Giant Opal Field
October 2008 by W. Dan HauselIn 2003, I initiated field reconnaissance of an opal deposit at Cedar Rim in central Wyoming and was amazed at the size of this undocumented deposit located right in the middle of an oil and gas field...
The Australian government confirmed it was notified that a Shanghai court will try the four Rio employees including an Australian national.
Across and downstream of our operation was a large pile of huge boulders. It was logical to think that water forces may have deposited gold in and around these boulders. We moved our dredge over and started pulling the rock pile apart.
The Directory of Active Mines in Arizona-1999, just released by the Arizona Department of Mines and Mineral Resources, reflects the strength and diversity of the Arizona mining industry.
Because quartz and gold may be deposited together across a considerable range of temperatures, not all quartz veins are the same, and there are several different types of gold-quartz deposits.
I woke up on Sunday morning, August 10, to heavy smoke. I saw where it was coming from, but it seemed like it was a long way off so I thought I was okay for the time being.
The Washington Department of Fish & Wildlife (WDFW) announced the release of their new small-scale mining regulations. Public meetings were scheduled at several locations in the state to collect comments, but we learned just prior to press time that the process has come to a halt.
The Bawl Mill • Dredging at Real Del Castillo, Baja • Finding Paystreak Gold With A Metal Detector • General Metals Continues Toward Production • "I Got Dusted" • The Trail of ‘98 • Newmont Steps Up For Laid Off Workers • Benton’s Rich Silver • Gold Trader, Employee Charged with Wife’s Killing • Is There A Gold Shortage? • Wyoming Governor Pushes for Uranium Study Release • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices • California State Open and US National Gold Panning Championships