Catastrophism vs. Uniformitarianism
November 1999 by Edgar B. Heylmun, PhDMan has always wondered how the Earth was created, and how oceans, mountains, and other features were formed. However, until the last 200 years, most phenomena were explained by means of legends, superstitions, or religion. It is still that way in many parts of the world.
Due to the high demand for well paying jobs in the mining sector, and a robust mining industry in need of qualified workers, we’ve added an “Employment” section to our Mine Market (Classifieds) effective immediately.
A treasure-seeking young man whose name will forever remain anonymous made the months-long journey either over land or by sailing ship to California after word spread about the gold strike in 1849.
- November elections
- Anti-mining ballot initiative rejected in Montana
I had a chance to visit the operation in person and talk with Neal. I was very impressed and I think our readers could learn a lot about building up a commercial placer operation from scratch…
The three-day trip will be led by long-time and well-respected Nevada consulting geologist Buster Hunsaker and will include tours of active gold, copper and industrial mineral mines, as well as stops that will examine new exploration and closure projects.
A breccia pipe, or chimney, is an irregular cylindrical mass of breccia that is often silicified and stands out as an iron-stained knob. They can be from a few feet to several hundred feet in diameter, and may or may not be mineralized.
How to read a river to find gold. In this second of a two-part series, we will take a look at how a river’s grade affects the formation of paystreaks, and how to go about reading a river to see the various catches and parts of a stream where...
The Bawl Mill • USPS Delays ICMJ Delivery at Oakland, CA Processing Center • Another Gold Heist Reported at Nome • No Need to Rewrite Mining Regs, NAS Study Confirms • BLM Filing Requirements for Small Miners' Waiver • Asarco Accepts Phelps Dodge Buyout • Once Lonely, Mojave Desert Phone Now World's Companion • Judge Blocks Road Protest • Company to Sue Over Stymied Gold Mine • No Mining / Logging on 40 Million Acres • 1st Annual Placer County Open Gold Panning Championships—1999 • Picks & Pans: The Ten-Pennyweight Nugget • Mining in Sonora, Mexico • Pullin' the Pin • Land of Golden Dreams—California in the Gold Rush Decade • Cerro Colorado Silver, Arizona • Progressive Privy Program Proved Popular • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices • Surging Gold Prices Burn a Few Unlucky Mining Firms • Looking Back