California Landslide Maps
April 12, 2013 | California Geological Survey
The California Geological Survey has a collection of landslide hazard maps online for viewing as pdf documents. They are plotted on 7.5 minute topographic maps.
Copper Silver and Manganese Mining in Arizona
September 29, 2013 | Arizona Geological Survey on YouTube
The Arizona Geological Survey has a video, that features the status of copper, silver and manganese mining operations that are planned for Arizona.
It also includes an interview with the AGS digital librarian who is working to place decades of historical mining reports, maps, photos and other documents online for free public use. These documents come from government, company and personal collections and include thousands of site reports.
How Big Was the Bingham Canyon Landslide?
May 20, 2013 | Salt Lake City Tribune
An article in the Salt Lake City Tribune compares the landslide at the Bingham Canyon copper mine to other large landslides that have occurred during recorded history.
Related: World's Largest Landslide