Ask The Experts - New detector or stick with the old?

June 2019 by Chris Ralph

Ask The Experts

November 2015
• Can you please shed some light on the material I collected...?

Ask The Experts—Iridium

December 2010
Q: I believe I have found a deposit that contains iridium. What can you tell me about iridium? Are there any tests I can do in the field to confirm it is iridium? How much is iridium worth? Where can I get it assayed? Can I refine it myself?

Ask the Experts

August 2013
Q: Would a mining company be interested in this area for just the magnetite?

Ask The Experts - A few questions about 'peak gold'

October 2018

Ask The Experts - What are these thin brittle sheets with reddish powder?

August 2018

Ask the Experts

September 2013
Dust and dry washing

Ask The Experts - How were those gold concentrate bricks made?

July 2018

Subscription Required:
June 2019 (Vol. 88, No. 10)   • The Bawl Mill   • Legislative and Regulatory Update   • Ask The Experts - Can you provide information on gold in Ghana?   • Ask The Experts - Geophysics and gold deposits   • Ask The Experts - Do these items qualify as mechanized equipment?   • Ask The Experts - EPA Method 6020 testing   • The Value of Old Patches   • A 'Rare' Opportunity for America   • Tips for Cleaning Gold Nuggets   • How Long Does It Take to Find and Recover An Ounce of Gold?   • Gold Prospecting for Better or Worse: In A Tight Spot   • Detecting Wet Ground Yields More Fun Than Gold   • Over The Divide: Jim Straight, 1930-2019   • Beach Mining for Placer Gold   • Reno's 1872 Time Capsule Includes Gold Rush Lore   • Melman on Gold & Silver   • Mining Stock Quotes and Mineral & Metal Prices

Free:
PLP Update   • Comments Needed On Pebble Project Draft EIS