- Barnett, Adrienne; Ellefsen, Karl J., 2000, Assessment of the alluvial sediments in the Big Thompson River Valley, Colorado: U.S. Geological Survey, Data Series 66, 1 computer optical disc ;4 3/4 in.,
- Chezar, Henry; Wong, Florence L., 2000, Ano Nuevo to Santa Cruz, California : a photographic tour of the coastline: U.S. Geological Survey, Data Series 61, Online resource; 1 CD-ROM,
- complied by Threlkeld, Charles N.; Obuch, Raymond C.; Gunther, G. L., 2000, Organic geochemistry data of Alaska: U. S. Geological Survey :USGS Information Services [distributor], Data Series 59, One computer laser disc :col. maps ;4 3/4 in. in plastic box 13 x 15 x 1 cm.,
- Condon, Steven M., 2000, Stratigraphic framework of Lower and Upper Cretaceous rocks in central and eastern Montana: U.S. Geological Survey, Data Series 57, 1 computer optical disc :col. ill., col. map ;4 3/4/in. in plastic box 13 x 15 x 1 cm.,
- edited by Stoeser, D. B.; Heran, William D., 2000, USGS mineral deposit models: U.S. Dept. of the Interior, U.S. Geological Survey, Data Series 64, 1 computer optical disc ;4 3/4 in.,
- Hearn, Paul P.; Hare, T.; Schruben, P.; Sherrill, D.; LaMar, C.; Tsushima, P., 2000, Global GIS database; digital atlas of Central and South America: The Survey, Data Series 62-A, 1 computer optical disc ;4 3/4 in.,
- McFaul, E. J.; Mason, G. T.; Ferguson, W. B.; Lipin, B. R., 2000, U.S. Geological Survey mineral databases; MRDS and MAS/MILS: U.S. Geological Survey, Data Series 52, 2 computer optical discs ;4 3/4 in.,
- USGS World Energy Assessment Team, 2000, U.S. Geological Survey World Petroleum Assessment 2000: Description and Results: Geological Survey (U.S.) Data Series 60, Available online or on CD-ROM (4 CD-ROMs),
- Whitney, J. W.; Keefer, W. R., 2000, Geologic and geophysical characterization studies of Yucca Mountain, Nevada, a potential high-level radioactive-waste repository: U.S. Dept. of the Interior, U.S. Geological Survey, Data Series 58, 1 computer optical disc ;4 3/4 in.,
