Los Alamos National Laboratory Research Library - Provides research resources including journals, technical reports, conference proceedings, standards, and bibliographic databases. Includes resources developed by the Library Without Walls Project, which conducts digital library research and development. - http://library.lanl.gov/
Oak Ridge National Laboratory Research Libraries - "Science & Technology Guides" on a wide range of topics, including consumer health, robotics, transportation, and pure sciences. Also, links to "Reference Resources" such as maps, patents, and conferences. - http://www.ornl.gov/info/library/
Lawrence Berkeley National Laboratory Library - Part of the Technical and Electronic Information Department (TEID). The "pathfinders" section includes links to a wide range of information for chemistry, biology, physics, materials science, engineering, and so on. - http://www-library.lbl.gov/teid/tmLib/aboutus/LibDefault.htm
Lawrence Livermore National Labs Library - Access to the online catalog, Documents Online, and Science and Technology Review. - http://www.llnl.gov/library/index.html
Brookhaven National Laboratory Research Library - Offers various electronic resources related to the Department of Energy's research in pure sciences, including full-text publications. - http://www.bnl.gov/isd/reslib/
Redstone Scientific Information Center - A comprehensive scientific and technical library serving researchers and engineers at the U.S. Army Aviation and Missile Command, NASA Marshall Space Flight Center, and their contractors. - https://rsic.redstone.army.mil/
Science Reading Room (Library of Congress) - The principal reading room for study in the areas of science, technology, technical reports,and standards. - http://lcweb.loc.gov/rr/scitech/
Cold Regions Research and Engineering Laboratory Library - Access to the online catalog, reports and products from the laboratory, and resources on cold regions. A US Army Corps of Engineers facility. - http://www.crrel.usace.army.mil/library/
The Goddard Library - Information in engineering, space and physical sciences, and earth sciences. Go here for patent and standards information, web links, and government information. - http://library.gsfc.nasa.gov