Gardner, J.V., and Dartnell, Peter, 2001, 2000 multibeam sonar survey of Crater Lake, Oregon; data, GIS, images, and movies: U.S. Geological Survey Digital Data Series DDS-72. Online at http://pubs.usgs.gov/dds/dds-72/index.htm
Dartnell, P., Collier, R., Buktenica, M., Jessup, S., Girdner, S., and Triezenberg, P., 2008, Multibeam sonar mapping and modeling of a submerged bryophyte mat in Crater Lake, Oregon: U.S. Geological Survey Data Series 366. Online at http://pubs.usgs.gov/ds/366/
Cross, V.A., and Twichell, D.C., 2004, Geophysical, sedimentological, and photographic data from the John Day Reservoir, Washington and Oregon; data archive and preliminary discussion: U.S. Geological Survey Open-File Report 2004-1014, DVD-ROM. Online at http://pubs.usgs.gov/of/2004/1014/
Twichell, D.C., Cross, V.A., and Belew, S.D., 2003, Mapping the floor of Lake Mead (Nevada and Arizona); preliminary discussion and GIS data release: U.S. Geological Survey Open-File Report 03-320, DVD-ROM. Online at http://pubs.usgs.gov/of/2003/of03-320/
Cross, V.A., and Twichell, D.C., 2003, Archive of seismic-reflection data collected during USGS cruise Lake Mead 00027 in Lake Mead-Nevada 1-6 June, 2000: U.S. Geological Survey Open-File Report 03-004, DVD-ROM.
Cross, V.A., and Twichell, D.C., 2003, Archive of seismic-reflection data collected during USGS cruise Lake Mead 99014 in Lake Mead-Nevada and Arizona, 14-25 May, 1999: U.S. Geological Survey Open-File Report 03-003, DVD-ROM.
Cross, V.A., and Twichell, D.C., 2003, Archive of seismic-reflection data collected during USGS cruise Lake Mead 01007 in Lake Mead - Nevada and Arizona, 1-28 April, 2001: U.S. Geological Survey Open-File Report 02-478, DVD-ROM.
Twichell, D.C., and Cross, V.A., 2009, Surficial geology of the floor of Lake Mead (Arizona and Nevada) as defined by sidescan-sonar imagery, lake-floor topography and post-impoundment sediment thickness: U.S. Geological Survey Open-File Report 2009-1150 (Sent for Director’s approval).
Lake Mohave
Cross, V.A., Foster, D.S., and Twichell, D.C., 2005, Lake Mohave geophysical survey 2002; GIS data release: U.S. Geological Survey Open-File Report 2004-1247, CD-ROM. Online at http://pubs.usgs.gov/of/2004/1247/
Foster, D.S., Capone, M.K., Parolski, K.F., Twichell, D.C., and Rudin, M.J., 2004, Surficial geology and analysis of post-impoundment sediment in Lake Mohave; interpretation of sidescan sonar and seismic-reflection data: USGS Open-File Report 2004-1256. Online at http://pubs.usgs.gov/of/2004/1256/
Lake Tahoe
Dartnell, Peter, and Gardiner, J.V., 1999, Sea-floor images and data from multibeam surveys in San Francisco Bay, Southern California, Hawaii, the Gulf of Mexico, and Lake Tahoe, California-Nevada: U.S. Geological Survey Digital Data Series DDS-55, 1 CD-ROM. Online at: http://pubs.usgs.gov/dds/dds-55/