Hi, May be of interest: Landslide in Washington State: USGS is working with partners to provide up-to-date information. http://www.usgs.gov/blogs/features/usgs_top_story/landslide-in-washington-state/?from=title USGS Fact Sheet 2004-3072: Landslide Types and Processes: http://pubs.usgs.gov/fs/2004/3072/pdf/fs2004-3072.pdf ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ USGS monitoring Colorado area for landslides http://www.9news.com/story/news/local/2014/03/25/usgs-monitoring-colorado-area-for-landslides/6874249/ USGS monitoring site in Colorado: http://landslides.usgs.gov/monitoring/chalk_cliffs/ Enjoy the day, Emily ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Emily Wild Librarian (Physical Scientist) U.S. Geological Survey Denver Library Box 25046, MS 914 Denver Federal Center Denver, CO 80225-0046 ph: (303) 236-1003 [log in to unmask] USGS Libraries: http://library.usgs.gov Tutorials: http://tinyurl.com/lh3tmua Professional Page: http://profile.usgs.gov/ecwild ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~