http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Continuing the legacy of Lewis and Clark
1 sheet (2 unnumbered pages) : color illustrations, color map ; 28 cm.
Related resource available via Internet at the USGS web site. Address as of 10/14/04: http://www.usgs.gov/features/lewisandclark.html; current access available via PURL.
"U.S. Department of the Interior, U.S. Geological Survey"--P. [1].
Also available via Internet at the USGS web site. Address as of 10/14/04: http://www.usgs.gov/features/lewisandclark/factsheet2.pdf; current access available via PURL.
Fact sheet (Geological Survey (U.S.)) ; FS-03-095