River-Coastal Science and Engineering Library Guide

The materials in this repository include information by and about the U.S. Army Corps of Engineers. The collection includes reports, manuals, guides, newsletters, audio-visual media, maps, drawings, and photographs.

This collection of publications is the single official repository for official U.S. Army Corps of Engineers (USACE) Engineering Regulations (ERs), Engineering Circulars (ECs), Engineering Manuals (EMs) and other official public documents originating from Headquarters USACE.

The official public website of the Mississippi Valley Division, U.S. Army Corps of Engineers

Technical reports, notes, fact sheets, historic studies, and videos from the USACE Mississippi Valey Division's webpages on Mississippi River Geomorphology and Potamology.

NOAA offers an extensive library of gray literature relevant to the oceanic, atmospheric, and environmental sciences, including links to U.S. and International , and

Science.gov provides access to millions of authoritative scientific research results from U.S. federal agencies.