R.19E T.15S.

1891

Thompson, Thos. H.

1:32k

Fresno Sheet. Detail Irrigation Map.

1885

California Department of Engineering

1:63k

Sheet No. 3, South-central Portion, Irrigation Map of The San Joaquin Valley, California.

1886

California State Engineering Department

1:190k

Map Fresno County.

1914

McKay, Scott

1:278k

Fresno County.

1935

California Division of Highways

1:230k

Topographical Map of Central California Together With a Part of Nevada, Sheet IV.

1873

Whitney, J.D.

1:380k

Topographical Map of Central California Together With a Part of Nevada, Sheet IV.

1873

Whitney, J.D.

1:380k

Topographical Map of Central California Together With a Part of Nevada, Sheet IV.

1873

Whitney, J.D.

1:380k

Lines of Equal Depth to Ground Water Table

1939

California. Division of Water Resources.

Coast Ranges showing San Andreas Rift.

1908

California. State Earthquake Investigation Commission

1:760k