Integrated Geologic, Geochemical, and Geophysical Studies of Big Bend National Park, Texas

John E. Gray; Carol A. Finn; Lisa A. Morgan; William R. Page; Wayne C. Shanks

doi:10.3133/fs20073078

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Integrated Geologic, Geochemical, and Geophysical Studies of Big Bend National Park, Texas

John E. Gray·Carol A. Finn·Lisa A. Morgan·William R. Page·Wayne C. Shanks

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Abstract

Introduction Big Bend National Park (BBNP), Texas, covers 801,163 acres (3,242 km2) and was established in 1944 through a transfer of land from the State of Texas to the United States. The park is located along a 118-mi (190-km) stretch of the Rio Grande at the United States border with Mexico. The U.S. Geological Survey (USGS) began a 5-year project in 2003 with the objective of studying a number of broad and diverse geologic, geochemical, and geophysical topics in BBNP. This fact sheet describes results of some of the research by USGS scientists working in BBNP.

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John E. Gray, Carol A. Finn, Lisa A. Morgan, William R. Page, Wayne C. Shanks. 2007. Integrated Geologic, Geochemical, and Geophysical Studies of Big Bend National Park, Texas. https://doi.org/10.3133/fs20073078

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