Williamson, Lieut. R. S. 1856 Pair of Prints of California

Lithograph Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific Ocean

Lithograph Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific Ocean

Lithograph Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific Ocean

Lithograph Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific Ocean

Lithograph Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific Ocean

Lithograph Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific Ocean

Lithograph Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific Ocean

Lithograph Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific Ocean

Lithograph Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific Ocean

Lithograph Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific Ocean

Steel Engravings Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific

Steel Engravings Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific

Steel Engravings Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific

Steel Engravings Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific

Steel Engravings Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific

Steel Engravings Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific

Steel Engravings Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad from the Mississippi River to the Pacific

"United States & Mexican Boundary Survery" Lithograph Map Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad

"Geological Map of the Tejon Pass & Canada de las Uvas and the Vicinity. Including the Pass of San Francisco & Williamsons Pass"Lithograph Map Published 1853-61, Washington for "Reports of exploration

"Geological Section of the Bernardino Sierra from the Great Basin to the Pacific ocean at San Pedro" by William P. Blake. Lithograph Map Published 1853-61, Washington for "Reports of explorations and

"Geological Section along the Tejon Ravine from the Tulare Valley and the Tejon Depot Camp to Taheechaypah Prairie" "Geological Section of the Sierra Nevada at the Canada de las Uvas" by William P. Bl

"Geological Section from the Colorado River to the Pacific Ocean" by William P. Blake. Lithograph Map Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most prac

"Geological Section of the Coast Mountains and Sierra Nevada" by W. P. Blake. Lithograph Map Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicable a

"Goelogical Section of the Sierra Nevada at the Tejon Pass" by R. S. Williamson. Lithograph Map Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicabl