Williamson, Lieut. R. S. 1856 Map. Vicinity of San Francisco California

"Geological Map of the Vicinity of San Francisco" by William P. Blake. Lithograph Map Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicable and econ

"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 Map of the Country Between San Diego and the Colorado River California" By W. P. Blake. Hand Colored Lithograph Map Published 1853-61, Washington for "Reports of explorations and surveys,

"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 Sections of the Bernadino Pass" Lithograph Map Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicable and economical route for a railroad

"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 a Part of the State of California" Explored in 1855 by Lieut R. S. Williamson. Prepared to accompany the Report of William P. Blake. THE FIRST GEOLOGY MAP OF CALIFORNIA. Hand Colore

"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

"Sections of the Colorado Desert" Explored by Lieut R. S. Williamson. Lithograph Map Published 1853-61, Washington for "Reports of explorations and surveys, to ascertain the most practicable and econo

Heading: -1853 Author: U.S. Coast Survey Title: U.S. Coast Survey A.D. Bache Superintendent City of San Francisco and Its Vicinity, California. From a Trigonometrical Survey by R.D. Cutts, Assistant.

as follows: Geological Map of a Part of the State of California Explored in 1855 by Lieut. R. S. Williamson U.S. Top Engr (Washington: War Department, 1856); color-coded (24.5 x 19.25 in.) (Some edge

"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

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

Title: 1855 Williamson Map of San Francisco Bay to Oregon -- Map No. 1 From San Francisco Bay to the Northern Boundary of California from Explorations and Surveys Made Under the Direction of Hon. Jeff

1855-6 Geological Plan For Pacific Rail Road Surveys -- Geological Plan Of The Coastal Range Of California From San Francisco To Los Angeles - No. 1. J Parke / T Antisell, 1856-7 Washington DC, 16.8 X

Heading: (California - San Francisco) Author: U.S. Coast Survey Title: U.S. Coast Survey A.D. Bache Superintendent City of San Francisco and Its Vicinity, California. From a Trigonometrical Survey by