Glaciers and Placer Gold Deposits
June 2010 by Jim HalloranHere we examine where and why placers are found in glaciated landscapes from the Ice Ages.
Most of the world's great gold mines are in secondary (supergene) enrichments in veins and stockwork, brought about by physical and chemical processes.
It was round and I thought it was a dirty piece of lead shot, but after feeling the weight and giving it a spit-cleaning I knew I had one! Small as the nugget was, I felt happy and gratified for my little success
The pile up on the small hill had to be a couple yards of black sand. I’m not one to ignore a little gold even if it is small in size—I have always believed that gold fever comes in all sizes.
The Philippine archipelago, with over 7,000 islands that stretch for 1,100 miles north-south, was settled by Malaysians several thousand years ago. Ferdinand Magellan landed and was killed there in 1521. Spaniards took over the islands in 1571, and founded Manila, which is located on a large natural harbor. After the Spanish-American war in 1898, the United States took over the Philippines, and found itself in a brutal 6-year war before gaining control of all of the islands.
• Newmont Mining Corp.
• Frontier Pacific Mining Corp.
• Sterling Mining Company
• General Atomics
• Barrick Gold Corp.
• New Jersey Mining Company
• Timberline Resources Corp.
It’s important to pay attention to where you dig, because just like any placer, the gold in dry placers is concentrated in certain spots. This is especially true when you are testing and trying to determine the potential of a placer area.
The Christmas and New Year holidays were over and thoughts were slowly returning to normal after the hectic holiday pace both at work and home. As the festivities died away, an old familiar urge began growing...
The Bawl Mill • Legislative and Regulatory Update • Sluicing at Rocky Bar, Idaho • Nine Pound Nugget Found In Northern California! • How Much Gold Is In My Gold-Quartz Specimen? • Ask The Experts: Can you help me identify these items? • Getting The Most Value From Your Gold-Quartz Specimens • Highbanking and the House Rock • Fix or Replace, Depreciate or Write-Off • Melman on Gold & Silver • Mining Stock Quotes & Mineral and Metal Prices