All Articles
More Tennessee Gold
July 2009 by Tim LeGrand
I got into some bigger rocks to move out of the hole, and some were so large I could barely get them up and out. The walls were steep, and the current kept pushing in more light gravel from the upstream side. I worked my rear off that day.Platinum and Diamond Discoveries Shine New Light on Historic Alaska Gold-Mining District
A rush of platinum and diamond exploration projects and discoveries is generating renewed interest in the historic gold-producing region of the Yentna-Cache Creek District in south-central Alaska.
Throw-Away Gold: Back to Basics
Placer mining, whether for profit or recreational purposes, involves separation of free gold from the gold-bearing sands (gangue) of alluvial deposits by methods using specific gravity. The free gold can vary from 17 to 19.3 in specific gravity terms, depending on the alloy mix, which is usually silver, but can be copper, lead, sulfur, tellurium, antimony, or mercury.
BLM Launches Mining Claim Records Viewer
The Bureau of Land Management (BLM) has added some useful tools to their website. The Land and Mineral Use Records system has been meshed with a map viewer that allows users to obtain mining claim information in a useful format.
The Grubstake Gulch Placers, Alaska
I’m not sure if it was the cold, clear, pure drinking waters of Grubstake Gulch and Willow Creek that have drawn me over the years, or the flat nuggets of gold I have dug out now and then. Since about 1973, I’ve extensively prospected up...
Ask the Experts: Big rocks or small cobbles?
Legislative and Regulatory Update
• State officials rip EPA plan for Coeur d'Alene Basin
• Judge keeps parts of suit over cyanide ban alive
• Change in arsenic standard will be felt in rural areas
Subscription Required:
The Bawl Mill
• The Suction Gold Dredging Fight Continues in California
• Gold in the South Pass Greenstone Belt, Wyoming
• Chinese Buy Out Australian Miners
• Using a Winch to Work Smarter, Not Harder
• The Forgotten Specimen—Part II
• Germany Developing Gold Vending Machine
• How to Complete Assessment Work and Claim Maintenance
• Mining Stock Quotes and Mineral & Metal Prices
Free:
Legislative and Regulatory Update
• Melman on Gold & Silver