Progress Map Of Lines And Areas Of Explorations And Surveys.
Identifier
2738.004
Collection
pilot4
Description
Progress Map Of Lines And Areas Of Explorations And Surveys Conducted Under The Auspices Of The War Department Giving The Area Of The Public Domain Lying West Of The 100th Meridian Of Longitude With An Index Illustration Of A Series Of Atlas Maps Prepared Under The Direction Of 1st. Lieut. Geo. M. Wheeler. Corps Of Engineers. Louis Nell del. West Of The One Hundredth Meridian. Seasons of 1869, 1871, 1872 & 1873. 1st. Lieut. Geo. M. Wheeler. Corps Of Engineers, in charge. Geographical & Geological Explorations & Surveys. War Department, Corps Of Engineers, U.S. Army.