http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Uyaijah ring structure, Kingdom of Saudi Arabia
iii, E17 pages : illustrations, maps (1 color fold.in pocket) ; 29 cm.
"Shorter contributions to general geology."
Geological Survey professional paper ; 774-E