All Articles
Hardrock Detecting
October 2002 by Ron Wendt
A local mining company had been mining in the Circle mining district area creeks in interior Alaska for sixteen years. Using bulldozers, drag-lines, water pumps, and large sluicing plants, the owner-operator was very familiar with the geology...
Additional articles that might interest you...
Small-Scale Concentrating and Recovery Methods
April 2011
The first step in my recovery process after milling the ore to the desired size is to table it. On this particular ore, I get good results milling it to minus 100 mesh.
The first step in my recovery process after milling the ore to the desired size is to table it. On this particular ore, I get good results milling it to minus 100 mesh.
A Sleeping Giant
August 2005
For those who have the courage and resources to challenge the environmental opposition, I’d like to bring to their attention a potential new mining district in Montana that was suggested by an exploration project of The Bunker Hill Company about 30 years ago. I have no financial interest in the property or its future but feel the story should be told so that future generations might benefit from the mineral potential.
For those who have the courage and resources to challenge the environmental opposition, I’d like to bring to their attention a potential new mining district in Montana that was suggested by an exploration project of The Bunker Hill Company about 30 years ago. I have no financial interest in the property or its future but feel the story should be told so that future generations might benefit from the mineral potential.
MMAC Update
January 2017
We will be bringing the first of several bills that were requested by Congress during a previous MMAC trip and presenting maps depicting all the MMAC-assisted Mining Districts.
We will be bringing the first of several bills that were requested by Congress during a previous MMAC trip and presenting maps depicting all the MMAC-assisted Mining Districts.
Slug Gulch
June 2008
Slug Gulch. What a name. It originates back into the 1860s or so. The question is whether it was referring to the snail-like creature or to large pieces of gold. The name alone is enough for any prospector to consider checking the area out.
Slug Gulch. What a name. It originates back into the 1860s or so. The question is whether it was referring to the snail-like creature or to large pieces of gold. The name alone is enough for any prospector to consider checking the area out.
Looking Back
August 2005
Excerpts from California Mining Journal, our original title, published 50 years ago this month.
Excerpts from California Mining Journal, our original title, published 50 years ago this month.
Exploration Drilling
June 1999
Selected excerpt from USDA Forest Service Technical Report:
Anatomy of a Mine from Prospect to Production
Selected excerpt from USDA Forest Service Technical Report:
Anatomy of a Mine from Prospect to Production
Ask The Experts
July 2015
Q: What amount of silver is considered the best find ever?
Q: What amount of silver is considered the best find ever?
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