Map showing catchment areas of the Bear Valley (San Bernardino Mt.), 74 Sq. M., the San Luis Rey River Irrigation Co., 246 Sq. M., and the San Diego Flume Co. (Cuyamaca), 13 1/2 Sq. M. : [Southern California] / George Davidson. [between 1885 and 1899]
Related Entities
There are 3 Entities related to this resource.
San Diego Flume Company
http://n2t.net/ark:/99166/w6134b35 (corporateBody)
Davidson, George, 1825-1911
http://n2t.net/ark:/99166/w64t6hps (person)
Biography George Davidson - geodesist, astronomer, geographer and engineer - was born in Nottingham, England, on May 9, 1825. In 1832 he came to the United States with his parents, who settled in Pennsylvania. Upon graduation from Central High School, Philadelphia, he was appointed magnetic observer at Girard College Observatory. In 1845 he began his career with the United States Coast Survey as clerk to Superintendent Alexander D...
San Luis Rey River Irrigation Co.
http://n2t.net/ark:/99166/w67j0316 (corporateBody)
