Contour Map of Sierra Madre

Relief shown by contours and spot heights. Shows streets, block measurements, sources of water (rivers, streams, wells), pipelines to reservoirs, and land contours. For each well, depth to water is given in feet. Blueline print. "March, 1911. August, 1914."

Sierra Madre (Calif.). City Engineer; Bixby, William Herbert, 1849-1928.

1914

Sierra Madre, Calif. : City Engineer

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