Ask The Experts - Is LR2000 working correctly?
November 2018 by Chris Ralph
Q: Could you write more about the last two methods that you mentioned—the expanding chemical mixtures and the micro blasters, how and when to use them, and when not to use them?
Q: Exactly how does amalgamation work? Does it “melt” the gold (or copper, or silver, etc.) and form an alloy? If one leaves a piece of gold in mercury, will the entire sample become an amalgam (combination) of gold and mercury? Or does it only affect the surface...
Any good books on mineralized faults and contacts?
Gold and silver in Pennsylvania
Can I treat a sample with muriatic acid?
Q: Do "corners" need to be in place on the ground for a claim to be valid?
The Bawl Mill • Ask The Experts - Skim Bar Placers article clarification • Ask The Experts - What claim papers am I required to file at the county level? • Fall Drywashing—Just the Right Time of Year • Humble Beginnings • Understanding Large Gold Deposit Types: Discovering New Mines • Roads to Nowhere • Treasure Hunters Challenge FBI Over Dig for Civil War Gold • Out of the Ashes—New Access to Gold • Alluvial Paystreaks • Arizona Prospector Rescued from Mine Shaft • California State and US National Gold Panning Championships • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices