On the fence about subscribing? Want to check out a 3D sample issue?

December 2018 by Staff

On the fence about subscribing? Want to check out a 3D sample issue?

by Staff

Prospecting With The Help of Fluvial Geomorphology

March 2011
Quiz yourself about the stream in figure 5. Based on your previous knowledge of where gold is found in a stream and in this article, where do you think you will find the most gold?

Time to Come Home

December 2018

The need to bring mining back to North America is more urgent than ever.

Melman on Gold & Silver

October 2013
I believe gold and silver prices, to at least some extent, negatively mirror the society's confidence in the ability of government to continue providing economic and social services.

The Pearce Mineralized Area, Dragoon Mountains, Arizona—Part II

August 2013
There are many prospects within the known mineralized area and along the margins of the mineralized area that should be examined for gold and silver.

Pumping Water With Solar Power

March 2019

Solar energy can be used for any size placer or hard rock mining operation. It is most practical for small and longer-term operations provided your mine is not located in a dense forest.

Yukon Placer Miners Fighting Extreme Discharge Limits

May 2003
Hold up a glass of tap water and take a look at it. It’s about as clear as the new Yukon water regulations require the water returning to rivers to be after being used by placer miners. The new limit of 25 parts per million (ppm) sediment does not leave a lot of maneuvering room in terms of discharge.

How to Field Evaluate A Placer Property

January 2015
If there is misleading wording anywhere, it will be in the sample data and in reserve/resource estimates.

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