Trinity County, California.

1894

Johnson, Jno. F.

1:127k

Gold Mines Located and Described by Chas. V. Averill 1933

1933

California. Division of Mines and Geology

1:1m

Pickett Peak Quadrangle, California

1974

Alpha, Tau Rho

SF & NP Ry.

1898

San Francisco and North Pacific Railway Company

1:850k

Map of Part of California

1900

Santa Fe Railroad

1:253k

Metsker's map of Humboldt County, California

1942

Chas. F. Metsker

1:127k

Northern California, Del Norte County (sheet 1)

1844

California: Office of State Engineer

1:253k

From the Mud Lakes to Pacific Ocean.

1861

Beckwith, E.G.

1:760k

Northern California.

1866

Holdredge, Sterling M.

1:2m

Lower Oregon and Upper California.

1853

Tennent, Thomas

1:1m