Ask the Experts

July 2013 by Chris Ralph

Ask The Experts - Where can I get geological maps?

September 2017

Ask The Experts - Incorrect assays cause problems

August 2018

Ask The Experts - Can a detonation help determine the size and location of basalt?

December 2018

Ask The Experts—Extraction of micro gold from black sands

October 2011
I know big mining companies use cyanide and other leach systems to recover gold from ore. Is this the only economically feasible way to recover the values?

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 - Were you aware of the new recording fee in California?

October 2018

Ask The Experts: Question about resolving a quitclaim error

October 2016

Q: I am in the process of filing an appeal with my lawyer, but am seeking more “expert” advice in the arenas of “mining claims” and BLM jurisdiction.

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