All Articles
Lode Gold in Nicaragua
May 2005 by Edgar B. Heylmun, PhD
Nicaragua, a Central American country about the size of Iowa, has not been a major gold producer, yet the nation is filled with lode gold occurrences. Natural and man-made disasters have made the country one of the poorest in...
Additional articles that might interest you...
Wake Up Voters! Oregon SB 838 Study Group Update
October 2014
They want to close our roads on public land (built by taxpayer funds) to keep us and our disabled veterans out. And it won’t stop with just mining.
They want to close our roads on public land (built by taxpayer funds) to keep us and our disabled veterans out. And it won’t stop with just mining.
Calico Mine
May 2002
During the summer break of my first year of college in the late ‘50s, I was unemployed and bored, so my friends and I decided to do some gold mine exploration. We used to read a magazine called Treasure and had a good idea of where all the gold mines were located.
During the summer break of my first year of college in the late ‘50s, I was unemployed and bored, so my friends and I decided to do some gold mine exploration. We used to read a magazine called Treasure and had a good idea of where all the gold mines were located.
The Bawl Mill
May 2015
• On a personal note...
• The numbers don't lie...much
• The blame game
• On a personal note...
• The numbers don't lie...much
• The blame game
Salted Mining Properties—How to Properly Evaluate a Claim
March 2012
Sometimes there are good mining claims on the market available to purchase, but there are also folks out there who are willing to take your money under false pretenses. Don’t fool yourself into thinking that these wolves in sheep’s clothing are few and far between.
Sometimes there are good mining claims on the market available to purchase, but there are also folks out there who are willing to take your money under false pretenses. Don’t fool yourself into thinking that these wolves in sheep’s clothing are few and far between.
Ask the Experts: Recommended Reading—Part I
February 2004
We asked several writers and professionals to recommend their favorite books or publications that they thought would benefit prospectors and miners. Each recommendation is followed by a rating of beginner, intermediate, or advanced prospector or miner, or a rating of “general” (for all levels).
We asked several writers and professionals to recommend their favorite books or publications that they thought would benefit prospectors and miners. Each recommendation is followed by a rating of beginner, intermediate, or advanced prospector or miner, or a rating of “general” (for all levels).
How Much Gold Is In My Gold-Quartz Specimen?
June 2010
The method is based on the fact that gold is much denser than quartz, and the more gold that is present in a specimen, the higher the density of the piece will be as a whole.
The method is based on the fact that gold is much denser than quartz, and the more gold that is present in a specimen, the higher the density of the piece will be as a whole.
Legislative and Regulatory Update
October 2018
- Interior Department reigns in “sue and settle”
- Comments needed on Forest Service Part 228 regulations
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The Bawl Mill
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• Diamond Search Underway in Alaska and Minnesota
• Mining Outfits Eye 50-Year Supply of Iron Ore
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• Couple Creates Jewelry of the Iron Range
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• Looking Back
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