Source(s); Irrigation in Imperial Valley California Its Problems and Possibilities by C. E. Tait - 1908 p. 13; Report on the Irrigation of Lands in California and Mexico from the Colorado River by James D Schuyler - 1906 p. ii; Statement of C R Rockwood - In the Matter of the Liability of the California Development Company for the Flooding of Salton Basin by Charles Rockwood - 1907 p. 38; Born of the Desert - Imperial Valley in Its Making, not a Dream; A Brief History of the California Development Company by Charles Rockwood - from The Calexico Chronicle Second Annual Magazine Edition - May 1909 p. 15, 17-21, 23; The Story of the First Decade in Imperial Valley, California by Edgar F. Howe and Wilbur Jay Hall - 1910 p. 56-57, 60-61, 84; The Imperial Valley and the Salton Sink by Harry Thomas Cory with Introductory Monograph by William Phipps Blake - 1915 p. 1233, 1250, 1260; The Salton Sea - An Accounting of Harriman's Fight with the Colorado River by George Kennan - 1917 p. 23-28, 38; The History of Imperial County California edited by Finnis C Farr - 1918 p. 4-6, 36, 96, 107, ; The First Thirty Years 1901 - 1931 - An Accounting of the Principal Events in the History of Imperial Valley, Southern California, U.S.A. by Otis B. Tout - 1931 p. 45-50
Image(s);The Imperial Valley and the Salton Sink by Harry Thomas Cory with Introductory Monograph by William Phipps Blake - 1915 p. iii
Additional information from: Wikipedia
Additional information from: Wikipedia
Additional information from: Wikipedia
Additional information from: Wikipedia
Additional information from: Wikipedia
Additional information from: Wikipedia
Additional information from: Wikipedia
Additional information from: Wikipedia
Charles R. Rockwood; This page does not currently exist.
Additional information from: Google Books
Additional information from: Calisphere - Univerisy of California
Additional information from: Calisphere - Univerisy of California
Additional information from: Google Books
Additional information from: Google Books
Additional information from: Google Books
Additional information from: Google Books
Additional information from: Google Books
The First Thirty Years 1901 - 1931 - An Accounting of the Principal Events in the History of Imperial Valley, Southern California, U.S.A. by Otis B. Tout - 1931
