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

General Information

  • Title: Silurian age for the Pocomoonshine Gabbro-Diorite, southeastern Maine and its regional tectonic implications
  • Author(s): West, D.P., Jr., Ludman, Allan, and Lux, D.R.
  • Publishing Organization: American Journal of Science
  • Series and Number: American Journal of Science v. 292, no. 4 [p. 253-273]
  • Publication Date: 1992
  • Map Scale: 1:487,805
  • Cross Section: Yes
  • North Latitude: 45° 15' 0" N (45.2500)
  • South Latitude: 45° 0' 0" N (45.0000)
  • East Longitude: 67° 15' 0" W (-67.2500)
  • West Longitude: 67° 45' 0" W (-67.7500)
  • 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

Poor quality image? Let us know

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