Ask The Experts
Ask The Experts: Is this deposit worth working?
April 2017 by Chris Ralph
Q: Can you tell me if this deposit is worth working? It is a quartz vein and I had it analyzed for gold, copper, rare earths and other metals.
Ask The Experts—Extraction of micro gold from black sands
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
Bismuth oxide for assaying?
Ask The Experts - Looking for help smelting gold
Ask The Experts
If it's gold, how should I clean it?
Ask the Experts
• How many parts per million make a project viable?
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The Bawl Mill
• Legislative and Regulatory Update
• Ask The Experts: Is an XRF gun useful for prospecting and mineral identification?
• Ask The Experts: Can a long range locator probe detect gold in quartz?
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• The PIGMI—a DIY Crevice Tool
• Diary of a Diamond Prospector
• The Ups and Downs of Nugget Hunting
• Epithermal Gold and Silver Deposits
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
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