Ask The Experts - Where should I get my geology degree?
October 2017 by Chris Ralph
Q: How do metal detectors work around precious metal ore bodies?
• Sweep speed and sensitivity settings for a GPX-4500
• Determining the amount of gold in a specimen
Q: Can a voltmeter be used to determine the type of metal/mineral present in soil?
Estimating the gold content of ores with gold, quartz and other minerals?
Q: I have tried various leaching techniques from which I cannot get a precipitate.
Marketing other minerals recovered while gold mining
The Bawl Mill • Legislative and Regulatory Update • Ask The Experts - How much rock shall I crush to determine the value? • Placers Directly Associated with Lode Deposits • Is It Time for a Change? New Ways to Find More Gold • MMAC Update • Silverton's Gold • Procuring Mine Owner Permission at a Mine Site • Champions Crowned at the California State Gold Panning Championships • Drywashing for Fine Gold • ICMJ Gold Prospecting and Mining Summit Postponed • Kennecott Copper Mine, Kennecott, Alaska • High Prices for Gold, Silver & Copper: What Does it Mean for Prospectors? • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices