http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Leasable mineral and waterpower land classification map of the Havre 1⁰ x 2⁰ quadrangle, Montana
1 map : color ; 47 x 62 cm., folded in envelope 30 x 24 cm.
compiled by Andrew F. Bateman, Jr., Elizabeth G. Allen, and Robert D. Hettinger ; Department of the Interior, United States Geological Survey.
Miscellaneous investigations series (Geological Survey (U.S.)) ; map I-1015