U.S. Geological Survey Home AASG Logo USGS HOME CONTACT USGS SEARCH USGS
National Geologic Map Database

General Information

  • Title: Map showing inventory and regional susceptibility for Holocene debris flows, and related fast-moving landslides in the conterminous United States
  • Author(s): Brabb, E.E., Colgan, J.P., and Best, T.C.
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Miscellaneous Field Studies Map MF-2329
  • Publication Date: 1999
  • Map Scale: 1:2,500,000
  • Cross Section: None
  • North Latitude: 49° 0' 0" N (49.0000)
  • South Latitude: 25° 0' 0" N (25.0000)
  • East Longitude: 67° 0' 0" W (-67.0000)
  • West Longitude: 124° 45' 0" W (-124.7500)
  • Corrections to this entry?
* See base map disclaimer below.

Map Preview

(Click image to enlarge)

Downloads from the NGMDB

Poor quality image? Let us know

Additional Resources

* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.