All Articles
The Significance of Boulders in Placer Deposits
February 2010 by Jim Halloran
The good news about boulders is they can trap heavy minerals. The bad news is moving them out of the way can be a real struggle.
Additional articles that might interest you...
Melman on Gold & Silver
August 2014
While most precious metals observers tend to pay more attention to action in the gold market as opposed to silver, there are times when the white metal can give us particularly sharp price targets going forward.
While most precious metals observers tend to pay more attention to action in the gold market as opposed to silver, there are times when the white metal can give us particularly sharp price targets going forward.
The South Pass Gold Placers, Western Wyoming
April 2001
In the 1980s, I spent 5 summers living in a tent in order to map the 450 mi2 South Pass granite-greenstone belt and many of its historic mines. While mapping, I was quite impressed by the general lack of development of lode gold deposits.
In the 1980s, I spent 5 summers living in a tent in order to map the 450 mi2 South Pass granite-greenstone belt and many of its historic mines. While mapping, I was quite impressed by the general lack of development of lode gold deposits.
Detecting For Gold—Are You Up For It?
April 2013
Over the years that I have been detecting for gold I have had many of the same questions come up. I decided to write this article to hopefully answer some questions that a person wishing to detect for gold may have.
Over the years that I have been detecting for gold I have had many of the same questions come up. I decided to write this article to hopefully answer some questions that a person wishing to detect for gold may have.
Ask the Experts
July 2014
Can I treat a sample with muriatic acid?
Can I treat a sample with muriatic acid?
The Mid-Winter Nugget
March 2020
Some of the gold is placer that was beat up as it traveled; however, quite a bit of the gold is pocket gold that is running along the surface in this area.
Strategies for Dig and Detect Operations
November 2022New Mine from Century-Old Gold-Silver Bonanza
September 2006
It has been a ten-year project to make a new mine from the abandoned 100-year-old mine deep in the Sierra Madre at Dolores, Chihuahua, but the perseverance of Minefinders Corp. is soon to pay off. Once worked by the Mexicans, then...
It has been a ten-year project to make a new mine from the abandoned 100-year-old mine deep in the Sierra Madre at Dolores, Chihuahua, but the perseverance of Minefinders Corp. is soon to pay off. Once worked by the Mexicans, then...
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