All Articles
Discovery of the Mountain Pass REO Deposit
May 2001 by Edgar B. Heylmun, PhD
How does one go about discovering a rare earth oxide (REO) deposit when he is not familiar with the rare and unusual rocks and minerals that are found in such deposits? That was the case at Mountain Pass, California, yet the deposit was eventually discovered and mined.Mergers Continue at Record Pace
Mergers and acquisitions continue at a record pace in 2006 as companies attempt to replace dwindling reserves. Mining companies find that it is more expedient to purchase additional reserves by acquisition than to spend time and money for exploration and startup, even more so when their stock prices are much higher as compared to recent years.
Detecting During Summer Heat
This concept of detecting does not always work as we sometimes get a week or so where the temperatures rise to 116°—sometimes more.
Ask the Experts
NOI or POO for small backhoe
Junior Miners and Investors Gather in Canada
Two landmark golden gatherings took place in Vancouver, British Columbia near the end of January, and while they both related to the world of gold, they each had a completely different emphasis.
Our Readers Say
• Table of Weights and Measures on ICMJ website
• More on presidential candidate Ron Paul
Subscription Required:
The Bawl Mill
• Original Sixteen to One Goes to Court—Challenges MSHA Citations Part II
• The Golden Triangle of Sonora, Mexico
• Using Legal Subdivision
• Placer vs. Lode Gold
• Gold Tellurides: Tellurium, an Assay Impurity
• Court Hears Arguments Over Rights to Shipwreck
• Picks & Pans: How to Succeed in a Small Mine, A Case History: 1990-2000
• Charcoal Crucible Recipe
• Romance of the Old Silver King
• Record-Breaking Alaskan Nugget for Sale
• Company Notes
• Nevada Gold Production Up Despite Lower Prices
• Gold in Guatemala
• Bush Taps Utah Resident for Labor Post
• Looking Back
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
• Honda Pares Down Use of Precious Metals in Autos
