Scale 1:950,400.Relief shown by hachures.At head of title: Route near the 35th Parallel. Map no. 1.From U.S. War Department, Explorations and Surveys for a Railroad Route from the Mississippi River to the Pacific Ocean. Topographical Maps . . . to Illustrate the Various Reports . . . (Washington, 1859)LC Railroad maps, 152Description derived from published bibliography.Inset: Sketch of Rio Pecos at Anton Chico. 20 x 15 cm
Map shows profiles of "Waters of the Pacific," "Waters of the Gulf of California," "Waters of the Ri...
Scale 1:760,320.Relief shown by hachures.At head of title: Routes in Oregon and California. Map no. ...
Map shows proposed and existing routes of travel taken by military expeditions across Texas along th...
Scale 1:950,400.At head of title: Route near the 32nd Parallel. Map and Profile no. 1.Relief shown b...
Map shows "Cross Timbers," locations of Native American tribes, wagon trails, and proposed railroad ...
Geographical section from the Rio Grande River and Red River from 1855-1861. Printed in the upper l...
Scale 1:760,320; 12 miles to 1 in.Relief shown by hachures and spot heights.From U.S. War Department...
Scale 1:1,200,000.Relief shown by hachures.At head of title: Route near the 47th and 49th Parallels....
Scale 1:760,320.At head of title: Route near the 41st Parallel. Map no. 1.Relief shown by hachures.F...
Scale 1:760,320.At head of title: Route near the 41st Parallel. Map no. 4.Relief shown by hachures.F...
Scale 1:1,200,000.Relief shown by hachures.At head of title: Route near the 47th and 49th Parallels....
Map shows exploratory route taken from Fort Towson, Oklahoma to El Paso and Dona Anna on the Rio Gra...
Scale 1:1,200,000.Relief shown by hachures.At head of title: Route near the 47th and 49th Parallels....
Scale 1:600,000.At head of title: Routes in California to connect with the routes near the 32nd. and...
Map shows mid-nineteenth century military posts and some towns, mining activity, and geological make...
Map shows profiles of "Waters of the Pacific," "Waters of the Gulf of California," "Waters of the Ri...
Scale 1:760,320.Relief shown by hachures.At head of title: Routes in Oregon and California. Map no. ...
Map shows proposed and existing routes of travel taken by military expeditions across Texas along th...
Scale 1:950,400.At head of title: Route near the 32nd Parallel. Map and Profile no. 1.Relief shown b...
Map shows "Cross Timbers," locations of Native American tribes, wagon trails, and proposed railroad ...
Geographical section from the Rio Grande River and Red River from 1855-1861. Printed in the upper l...
Scale 1:760,320; 12 miles to 1 in.Relief shown by hachures and spot heights.From U.S. War Department...
Scale 1:1,200,000.Relief shown by hachures.At head of title: Route near the 47th and 49th Parallels....
Scale 1:760,320.At head of title: Route near the 41st Parallel. Map no. 1.Relief shown by hachures.F...
Scale 1:760,320.At head of title: Route near the 41st Parallel. Map no. 4.Relief shown by hachures.F...
Scale 1:1,200,000.Relief shown by hachures.At head of title: Route near the 47th and 49th Parallels....
Map shows exploratory route taken from Fort Towson, Oklahoma to El Paso and Dona Anna on the Rio Gra...
Scale 1:1,200,000.Relief shown by hachures.At head of title: Route near the 47th and 49th Parallels....
Scale 1:600,000.At head of title: Routes in California to connect with the routes near the 32nd. and...
Map shows mid-nineteenth century military posts and some towns, mining activity, and geological make...
Map shows profiles of "Waters of the Pacific," "Waters of the Gulf of California," "Waters of the Ri...
Scale 1:760,320.Relief shown by hachures.At head of title: Routes in Oregon and California. Map no. ...
Map shows proposed and existing routes of travel taken by military expeditions across Texas along th...