Ask The Experts
December 2015 by Chris Ralph• How do I separate silver from lead ore?
Science has shown, over the past few centuries, that there is a direct correlation between certain plants and their geophysical surroundings.
Q: Can and should you remove their poles and notice right then and there or should you wait until you have convinced them of their trespass?
I get a number of questions from people about testing and treating hard rock ores. The simplest way, but also an expensive one, is to just have an assay test done by an independent assay firm. As an alternative...
Imagine you have located a source of virgin placer ore containing immense gold value. Now imagine that there is a 10-ton monolith of extremely hard gneiss in between you and payday.
The anticipation of finding out if the system of snatch blocks, shackles, chokers, anchor points, and the strap binding the massive slab of rock in the bottom of the river would even budge an inch was weighing on me.
Breaking cemented gravels
…there is an easy way to create a reasonably accurate map without any fancy instruments.
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