Geologic maps : Portraits of the Earth

General Information Product



The picture above is a portrait of many square miles of the Earth's surface. The purpose of this leaflet is to explain how this portrait was made, how it can tell us about what lies beneath the surface of the ground, and other ways in which it can be useful to mankind.

Study Area

Publication type Report
Publication Subtype USGS Unnumbered Series
Title Geologic maps : Portraits of the Earth
Series title General Information Product
DOI 10.3133/70039220
Year Published 1992
Language English
Publisher U.S. Government Printing Office
Publisher location Washington, D.C.
Description 19 p.
Google Analytic Metrics Metrics page
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