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

General Information

  • Title: Lusardi Formation; a post-batholithic Cretaceous conglomerate north of San Diego, California
  • Author(s): Nordstrom, C.E.
  • Publishing Organization: Geological Society of America
  • Series and Number: Bulletin v. 81 no. 2 [p. 601-606]
  • Publication Date: 1970
  • Map Scale: 1:93,176
  • Cross Section: Yes
  • 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

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