All Articles
Pediments
April 2005 by Edgar B. Heylmun, PhD
A pediment is a broad, gently sloping erosion surface or plain of low relief that is often found in arid and semi-arid regions at the base of a receding mountain front. The example shown is from the Palo Verde Ranch 15-minute topographic quadrangle, southwest of Tucson, Arizona. This is one of the best examples the writer has ever seen.Additional articles that might interest you...
Interview with Congressman Gibbons on Mining Law Reform
January 2005
Representative Jim Gibbons (R-Nevada) said he believes now is the time to address reform of mining law during a recent interview at the Northwest Mining Association (NWMA) convention in Spokane.
Representative Jim Gibbons (R-Nevada) said he believes now is the time to address reform of mining law during a recent interview at the Northwest Mining Association (NWMA) convention in Spokane.
Mining Stock Quotes and Mineral & Metal Prices
December 2011
Oregon Governor Asks For Mineral Withdrawal
November 2009
Conservation groups hope to meld the three wilderness areas and surrounding parts of southwestern Oregon into one big wilderness covering 1 million acres—a move Kulongoski has endorsed.
Conservation groups hope to meld the three wilderness areas and surrounding parts of southwestern Oregon into one big wilderness covering 1 million acres—a move Kulongoski has endorsed.
BLM 3809 Final Rule Implications
March 2001
Many readers of ICMJ have asked for more information regarding the BLM’s 3809 regulation changes that were pushed through just prior to the departure of the Clinton Administration.
Many readers of ICMJ have asked for more information regarding the BLM’s 3809 regulation changes that were pushed through just prior to the departure of the Clinton Administration.
Emergency Dredging Closures in Washington State
September 2015
The Washington Department of Fish and Wildlife (WDFW) issued emergency rules without public comment just prior to our publication deadline.
The Washington Department of Fish and Wildlife (WDFW) issued emergency rules without public comment just prior to our publication deadline.
Please Note:
September 2004
Due to technical difficulties, the photos in the September 2004 issue of ICMJ are currently unavailable for the online version of the magazine. Please know we are working on this and will get the photos loaded as soon as we can. In the meantime, please enjoy the articles as usual! Thank you for your understanding! —ICMJ
Due to technical difficulties, the photos in the September 2004 issue of ICMJ are currently unavailable for the online version of the magazine. Please know we are working on this and will get the photos loaded as soon as we can. In the meantime, please enjoy the articles as usual! Thank you for your understanding! —ICMJ
No Leprechaun Needed
August 2008
Ireland-based Conroy Diamonds and Gold announced they have found what may be the largest gold deposit to date in Britain or Ireland.
Ireland-based Conroy Diamonds and Gold announced they have found what may be the largest gold deposit to date in Britain or Ireland.
Subscription Required:
The Bawl Mill
• Our Readers Say
• Progress Report on Washington State Small-Scale Regulations
• Bill to Allow Mining of Coeur d'Alene Basin
• Dredging Below the Homestake
• Looking Back
• Picks & Pans: The Glory Hole
• Enthusiastic Crowds at PDAC
• Fraser Institute Survey Results Rank Best (and Worst) Mining Locales
• Synclinal Oil
• Small-Scale Prospecting & Mining (A Little History)
• Higher Zinc Price Creates Opportunity
• Government Appeals Miner Injury Case to Supreme Court
• Mining Stock Quotes and Mineral & Metal Prices
• Melman on Gold & Silver
