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

General Information

  • Title: History of nomenclature and stratigraphy of rocks adjacent to the Cretaceous-Tertiary boundary, western San Juan basin, New Mexico
  • Author(s): Baltz, E.H., Ash, S.R., and Anderson, R.Y.
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Professional Paper 524-D [p. D1-D23]
  • Larger Work: Shorter contributions to general geology, 1965
  • Publication Date: 1966
  • Map Scale: 1:173,193
  • Cross Section: None
  • Find more maps in this area with mapView
  • 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.