All Articles
The History of Gold Mining in Sierra County
February 2010 by Frank Lorey III
There may be some truth to some of the fantastic claims. The Ruby Drift Mine near Forest City is where 159 nuggets were taken out between 1937 and 1942—a total of about 1,000 ounces with an estimated value of $1.5 million when gold was...
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Four Miners Die in Mine Accidents in Ukraine
July 2000
Four miners were killed in eastern Ukraine in two separate accidents during one week in May in the country's troubled mines, emergency officials said.
Four miners were killed in eastern Ukraine in two separate accidents during one week in May in the country's troubled mines, emergency officials said.
Rattler's Gold
January 2011
Rick donned a pair of fiberglass shin guards that he normally wore dredging, just in case he uncovered the rattlesnake during his digging and rock moving. I wasn’t convinced they were going to provide enough protection.
Rick donned a pair of fiberglass shin guards that he normally wore dredging, just in case he uncovered the rattlesnake during his digging and rock moving. I wasn’t convinced they were going to provide enough protection.
Gold at Quartzville, Oregon
June 1999
The site of the old mining camp of Quartzville is 30 miles northeast of Sweet Home, Oregon, via a road which is paved for much of the distance. It is located in mountainous terrain along the west slope of the rugged Cascade Range, with elevations ranging from 1,600 to over 4,000 feet.
The site of the old mining camp of Quartzville is 30 miles northeast of Sweet Home, Oregon, via a road which is paved for much of the distance. It is located in mountainous terrain along the west slope of the rugged Cascade Range, with elevations ranging from 1,600 to over 4,000 feet.
Where to Find Gold in Indiana
December 2011
You might think that gold prospecting techniques are basically the same everywhere, and in many instances you’d be correct. Some geographical locations, however, due to their unique geological conditions, present unusual challenges...
You might think that gold prospecting techniques are basically the same everywhere, and in many instances you’d be correct. Some geographical locations, however, due to their unique geological conditions, present unusual challenges...
Metal-Mineral Identification Utilizing a Detector
November 2005
Seldom is a metal detector used for ore sampling today. Nevertheless, this procedure still works as all BFO and VLF detectors have a non-conductive mineral zone and a conductive metal zone with a neutral null zone between them.
Seldom is a metal detector used for ore sampling today. Nevertheless, this procedure still works as all BFO and VLF detectors have a non-conductive mineral zone and a conductive metal zone with a neutral null zone between them.
Calcite and Limestone
February 2017
The other distinguishing feature of calcite has to do with its chemistry. Geologists sometimes take a small bottle of dilute hydrochloric acid out into the field with them because calcite reacts with acids to make a bubbly foam.
The other distinguishing feature of calcite has to do with its chemistry. Geologists sometimes take a small bottle of dilute hydrochloric acid out into the field with them because calcite reacts with acids to make a bubbly foam.
Picks & Pans: An Exciting Hobby
January 2001
The year was 1946, the war was over, and we three brothers were working for Douglas Aircraft, in Santa Monica, California. Jim and I had returned to jobs we held before entering the Navy and George was a “new hire,” having just finished a four-year hitch as a Navy Flight Crewman.
The year was 1946, the war was over, and we three brothers were working for Douglas Aircraft, in Santa Monica, California. Jim and I had returned to jobs we held before entering the Navy and George was a “new hire,” having just finished a four-year hitch as a Navy Flight Crewman.
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