Geology

The USGS Publications Warehouse contains: Full text and maps for over 40,000 USGS publications, citations for over 70,000 USGS publications, and USGS numbered series from as early as 1880. Biological…

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Covers worldwide technical literature on geology, paleontology, and geophysics. Covers the geology of North America from 1785 to present and geology outside of North America from 1933 to present. Also…

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