All Articles
Gold in Australia
February 2004 by Edgar B. Heylmun, PhD
Australia is an island continent between the Pacific and Indian Oceans that is nearly 3 million square miles in area. Some 20 million people, mostly of British descent, live on the island, especially in coastal areas and in five major cities along the...
Additional articles that might interest you...
Prospecting for Iron in Alaska
July 2003
The solo prospector in his canvas field clothes and skin-thick skiff is still king of the rain forest in southeastern Alaska. Even with all the highly trained field people and their helicopters, it is he who ventures forth across ocean water and in the bush to search for new wealth hidden beneath the green carpet of the vast Tongass Forest.
The solo prospector in his canvas field clothes and skin-thick skiff is still king of the rain forest in southeastern Alaska. Even with all the highly trained field people and their helicopters, it is he who ventures forth across ocean water and in the bush to search for new wealth hidden beneath the green carpet of the vast Tongass Forest.
Cobalt and Nickel in Missouri
October 2002
Cobalt and nickel are tough silver-white metals, with similar physical properties, that frequently occur together in nature, along with copper sulfides. Cobalt and nickel are used as alloys, providing great strength and resistance...
Cobalt and nickel are tough silver-white metals, with similar physical properties, that frequently occur together in nature, along with copper sulfides. Cobalt and nickel are used as alloys, providing great strength and resistance...
Just One More Time
July 2016
We chose this particular area because an old channel had run here at one point and had been heavily worked on top of a mountain hilltop. Erosion patterns cut deeply on each side, leaving the channel exposed. The erosion cut sharply, dropping into ravines far below.
We chose this particular area because an old channel had run here at one point and had been heavily worked on top of a mountain hilltop. Erosion patterns cut deeply on each side, leaving the channel exposed. The erosion cut sharply, dropping into ravines far below.
Gold in Sonora
December 1999
The state of Sonora, slightly smaller in area than Utah, lies in-northwestern Mexico, adjoining Arizona to the south. It is characterized, on the east, by a high volcanic plateau, the Sierra Madre Occidental, which forms its boundary with Chihuahua.
The state of Sonora, slightly smaller in area than Utah, lies in-northwestern Mexico, adjoining Arizona to the south. It is characterized, on the east, by a high volcanic plateau, the Sierra Madre Occidental, which forms its boundary with Chihuahua.
Melman on Gold & Silver
June 2011
If the government can totally ignore the reality of exceeding the national debt limit, we can only wonder what all the current fuss relating to extending that limit is all about.
If the government can totally ignore the reality of exceeding the national debt limit, we can only wonder what all the current fuss relating to extending that limit is all about.
Prospecting on the North Yuba
December 2011
The research I did for “Gold in the Slate Creek Basin” (September 2011 issue) found me chasing a channel out of the LaPorte territory headed towards the old mining town of Brandy City, California.
The research I did for “Gold in the Slate Creek Basin” (September 2011 issue) found me chasing a channel out of the LaPorte territory headed towards the old mining town of Brandy City, California.
Subscription Required:
The Bawl Mill
• Our Readers Say
• Buying or Investing in Mineral Properties
• The Joy of Prospecting
• Company Notes
• Picks & Pans: Rattlesnakes in a Gold Camp
• Old-Time Mining Geology Books
• Ask the Experts: Recommended Reading—Part I
• The Tangential Impulse Water Wheel in California Gold Mining History—Part I
• Consider Adding Gold to Your Portfolio
• US Files Charges Against Gold Refiner
• Gold in Rotten Rock
• Restoring the Rule of Law to US Mining
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
