- Bartolino, James R.; Cole, James C., 2002, Ground-water resources of the middle Rio Grande basin, New Mexico: Circular 1222, 132 p. : col. ill., col. maps ; 28 cm.,
- edited by Phillips, Scott W., 2002, The U.S. Geological Survey and the Chesapeake Bay; the role of science in environmental restoration: Circular 1220, 32 p.,
- Focazio, Michael J.; Reilly, Thomas E.; Rupert, Michael G.; Helsel, Dennis R., 2002, Assessing ground-water vulnerability to contamination: Providing scientifically defensible information for decision makers: Circular 1224, 33 p.,
- Geological Survey (U.S.), 2002, Concepts for national assessment of water availability and use: Circular 1223, 34 p.,
- Knepper, Daniel H., Jr. (ed.); contributions by Arbogast, Belinda F.; Arnold, L. Rick; Fishman, Neil S.; Langer, William H.; Mladinich, Carol S.; Roelle, James E.; Wilburn, David R., 2002, Planning for the conservation and development of infrastructure resources in urban areas; Colorado Front Range urban corridor: Circular 1219, 27 p.,
- Kramer, Deborah A., 2002, Magnesium recycling in the United States in 1998: Circular 1196-E, p. E1-E12,
- Schweinfurth, Stanley P.; Finkelman, Robert B., 2002, Coal--a complex natural resource : an overview of factors affecting coal quality and use in the United States: Circular 1143, vi, 37 p. : ill. (chiefly col.), map ; 28 cm.,
- Smith, Gerald R., 2002, Lead recycling in the United States in 1998: Circular 1196-F, p. F1-F9,
- Wagner, Lorie A., 2002, Materials in the economy; material flows, scarcity, and the environment: Circular 1221, 34 p.,
