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

General Information

  • Title: The Yampa Bed -- a regionally extensive tonstein in the Williams Fork Formation, northwestern Piceance Creek and southern Sand Wash Basins, Colorado
  • Author(s): Brownfield, M.E., and Johnson, E.A.
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Scientific Investigations Report SIR-2008-5033
  • Publication Date: 2008
  • Map Scale: 1:422,400
  • Cross Section: Yes
  • North Latitude: 40° 44' 13" N (40.7369)
  • South Latitude: 40° 7' 30" N (40.1250)
  • East Longitude: 106° 55' 23" W (-106.9231)
  • West Longitude: 108° 0' 0" W (-108.0000)
  • Corrections to this entry?
* See base map disclaimer below.
Find more maps in this area with mapView

Map Preview

(Click image to enlarge)

Downloads from the NGMDB


External Resources

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