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Aerial Photos
March 2002 by Edgar B. Heylmun, PhD
Vertical aerial photographs, a form of remote sensing, are invaluable in the search for mineral deposits, and have been used for 60 years for that purpose.The Bawl Mill
• Something smells fishy
• Australian government underestimates its youth...
• Membership has its privileges
• Bridge over troubled waters
Ask the Experts
Heading for Australia to metal detect for gold. Tips? Suggestions?
Trump Proposes $1.5 Billion to Fund US Uranium Production
US uranium mines produced less than 174,000 pounds in 2019, according to the February Energy Information Administration report. That’s down from 4.9 million pounds in 2014.
Hardrock in Downieville
A recent weekend trip found us leaving the Grass Valley, California area to meet up with some friends in Downieville.
The Bawl Mill
• Copenhagen—Don't ask, don't tell
• Will consider lease or trade
• By the numbers
Downieville Gold Rush Days
A Note Regarding The 2023 Gold Summit
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The Bawl Mill
• Our Readers Say
• Greens Force Strategic Mine Out of Business
• Silver Strike in Happy Camp, California
• Gold in New Hampshire
• Fabled 1933 Gold Coin Up For Sale
• The Douglas Creek Placer District, Medicine Bow Mountains, Southeastern Wyoming
• Picks & Pans: The California State Nugget
• Mojave Desert Placer Mining
• Mining Camp Adventures—The Collinsville-Twin Creek Goldfields
• Monetary Freedom and Accountability Act
• Company Notes
• North Korea Seeks Outside Help to Modernize Mining
• Aussie Gold—A Look at Tasmania
• Looking Back
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices