http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Hydrographical basin of the upper Mississippi River from astronomical and baronmetrical observations, surveys, and information
by J. N. Nicollet, in the years 1836, 37, 38, 39, and 40; assisted in 1838, 39 & 40, by Lieut. J. C. Fremont, of the Corps of Topographical Engineers under the superintendence of the Bureau of the Corps of Topographical Engineers and authorized by the War Department.
"Mountains engraved by E. F. Woodward, Phila."
"C-3 J.N. Nicollet a French scientist, a Lieutenant in the Topographic Engineers, conducted the survey of the upper Mississippi River to its true source, Lake Itasca."
"Reduced and compiled under the direction of Col. J. J. Abert in the Bureau of the Corps of Topl. Engrs. by Lieut. W. H. Emory from the map published in 1842 and from other authorities in 1843. W. J. Stone, sc."