January 2000 by Staff• U.S. Gold Corporation
• AZCO Mining Co.
• Canyon Resources Corporation
• Placer Dome, Inc.
• Vista Gold Corp.
• Grupo Mexico
In this article, we’re going to take a look at the minerals that contain gold and silver, and how you as a prospector can identify them in the field.
• Texas government has more plot twists than the TV series “Dallas”
• Newmont Mining Corp.
• Frontier Pacific Mining Corp.
• Sterling Mining Company
• General Atomics
• Barrick Gold Corp.
• New Jersey Mining Company
• Timberline Resources Corp.
Under the previous administration, the EPA declared the ditch was a federally-protected waterway, and Robertson needed a federal permit under the Clean Water Act.
The day is old in the Rangely Oil Field in northwestern Colorado. I’ve paused in my southbound trip to take a gander at this historic field, one of the largest in the state. Intricate pipelines funnel water and carbon dioxide to the source rock far below.
Hills and mountains that contain gold deposits will weather and erode over a long period of time, and the eroded material will move slowly downhill. Frost wedging and roots are two of several agents that can cause bedrock to be fractured and...
- Senators want you to help to pay California rent
- Someone’s got a bone to pick…
The Bawl Mill • Over the Divide • Our Readers Say • Letter from the Editor to our Readers and Advertisers • Administration Considers Bypassing Congress • First Woman to Draw Mining Pension • Small Mine Selective Blasting • Mohave Mountain Placers, Arizona • High Court to Reconsider Wilderness Water Rights • Sixteen to One Takes on MSHA • Picks & Pans: Gold Mining on Joie Osgood Ranch • Gold • Millie's Tailings • Placer PGMs in Alaska • Mogollon—New Mexico's Remote Gold Camp • ICMJ 9th Annual Photo Contest Results • The Other Minerals of Mt. Diablo • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices • Looking Back