All Articles
The Forgotten Specimen—Part I
June 2009 by Jonathan Porter
In these types of cases I tend to listen to what my metal detector is telling me. The machine was very quiet, suggesting my initial impressions were right about the ground make up.
Additional articles that might interest you...
Legislative and Regulatory Update
March 2002
• Pacific Legal Foundation files suit to de-list Klamath salmon
• Draft EIS on Suction Dredging in the Siskiyou National Forest
• More Siskiyou National Forest news
• District Court rules in favor of Nicolet Minerals
• State Supreme Court backs mining company
• Pacific Legal Foundation files suit to de-list Klamath salmon
• Draft EIS on Suction Dredging in the Siskiyou National Forest
• More Siskiyou National Forest news
• District Court rules in favor of Nicolet Minerals
• State Supreme Court backs mining company
Early Winter Detecting in the Sierras
January 2017
The mine site consists of river gravels from an ancient channel covering over 20 acres, and the place is covered with very large river rock and small tree overgrowth.
The mine site consists of river gravels from an ancient channel covering over 20 acres, and the place is covered with very large river rock and small tree overgrowth.
Advantages of Modern Prospectors
May 2013
Modern-day placer miners have many advantages over the prospectors of the gold rush days. Our prospectors can reap many benefits from accumulated knowledge of the last 100 to 150 years, which is a long and impressive list.
Modern-day placer miners have many advantages over the prospectors of the gold rush days. Our prospectors can reap many benefits from accumulated knowledge of the last 100 to 150 years, which is a long and impressive list.
Ask the Experts - ...Worth further investigation?
February 2012
Q: About 158,000 tons of ore is estimated to remain on the property. Worth further investigation?
Q: About 158,000 tons of ore is estimated to remain on the property. Worth further investigation?
Gem Theft in Tucson
March 2001
Police are investigating the theft of five stones, valued by their owner at $128,000, from an exhibit at a Tucson gem show.The largest of the stones taken from the show was a 7-inch-tall pink tourmaline worth $85,000.
Police are investigating the theft of five stones, valued by their owner at $128,000, from an exhibit at a Tucson gem show.The largest of the stones taken from the show was a 7-inch-tall pink tourmaline worth $85,000.
The Art of Finding Coarse Gold Part IV—Recovery of Coarse Gold From Alluvial Placers
March 2005
This last installment in the series will look at methods for finding and recovering coarse gold from alluvial (river and stream) placer environments. Unlike the residual and eluvial placers that we have considered previously, the force of flowing...
This last installment in the series will look at methods for finding and recovering coarse gold from alluvial (river and stream) placer environments. Unlike the residual and eluvial placers that we have considered previously, the force of flowing...
Please note:
February 2003
Due to technical difficulties, the online version of the February 2003 issue of ICMJ is currently unavailable. Please know we are working on this and will get the February issue uploaded as soon as possible. In the meantime, please enjoy the other issues of 2003! Thank you for your understanding! —ICMJ
Due to technical difficulties, the online version of the February 2003 issue of ICMJ is currently unavailable. Please know we are working on this and will get the February issue uploaded as soon as possible. In the meantime, please enjoy the other issues of 2003! Thank you for your understanding! —ICMJ
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The Bawl Mill
• How to Utilize Assays and Evaluate Results
• Mining Expedition at Eagle Rock—Part II
• Broomstick Gold
• Electra Gold Sees Potential in Other Minerals & Metals
• Miner's Cabin—Red Shack Territory
• "New" Gold Rush Has Arrived
• NASCAR Driver Turns Prospector
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
