Ask The Experts
Ask The Experts
November 2015 by Chris Ralph
• Can you please shed some light on the material I collected...?Additional articles that might interest you...
Ask The Experts—Highbanker legal in CA?; Best place to sell raw gold?
December 2010
Q: If a high banker is outfitted with a suction hose, is it considered a dredge in CA even if it is sitting on the ground? Also, how do I find the best places to sell raw gold (flour, pickers, nuggets, gold in quartz, etc.)?
Q: If a high banker is outfitted with a suction hose, is it considered a dredge in CA even if it is sitting on the ground? Also, how do I find the best places to sell raw gold (flour, pickers, nuggets, gold in quartz, etc.)?
Ask the Experts
March 2014
Gold out of auqa regia
Gold out of auqa regia
Ask The Experts
January 2016
What are these rocks?
What are these rocks?
Ask The Experts—Using classifiers
December 2010
Q: I would like to know how to use a classifier when I dump my gravel into my sluice box. I would also like to know what sizes classifiers come in. I know that they are in sizes like -3/4. What does the “minus” in the size mean? Thanks for any help you can give me.
Q: I would like to know how to use a classifier when I dump my gravel into my sluice box. I would also like to know what sizes classifiers come in. I know that they are in sizes like -3/4. What does the “minus” in the size mean? Thanks for any help you can give me.
Ask The Experts - Can you explain how caliche forms?
February 2020
Ask the Experts
December 2012
What is the best type of mat to use in a high banker set up?
What is the best type of mat to use in a high banker set up?
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