Triassic-Jurassic Geology of the Northern Part of the Culpeper Basin, Virginia and Maryland: Usgs Open-File Report 79-1557 by K. y. Lee

Triassic-Jurassic Geology of the Northern Part of the Culpeper Basin, Virginia and Maryland: Usgs Open-File Report 79-1557

K. y. Lee

22 pages • missing pub info (editions)

nonfiction politics
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The United States Geological Survey (USGS) is a scientific organization created in 1879, and is part of the U.S. government. Their scientists explore our environment and ecosystems, to determine the natural dangers we are facing. The agency has ov...

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