S United States Army Corps of Engineers Author

Report of a Reconnaissance of the Black Hills of Dakota, Made in the Summer of 1874. Being Appendix Pp of the Annual Report of the Chief of Engineers

2 authors - Paperback

£9.11

Report Upon the Reconnaissance of Northwestern Wyoming,

2 authors - Paperback

£14.47

Report of the Exploring Expedition from Santa Fe, New Mexico, to the Junction of the Grand and Green Rivers of the Great Colorado of the West, in 1859

2 authors - Paperback

£11.25

Report of a Reconnaissance from Carroll, Montana Teritory, on the Upper Missouri, to the Yellowstone National Park, and Return, Made in the Summer of

2 authors - Paperback

£10.18