Plate LXXI. Ashland Quadrangle. Oregon. Land Classification and Density of Standing Timber.

1900

Thompson, A.H.

1:250k

Plate LXXVI. Part of Southern Oregon Showing Distribution of Red Fir, and Alpine Hemlock.

1899

Gannett, Henry

1:565k

Plate LXXXII. Part of Southern Oregon Showing Distribution of Yellow Pine and White Bark Pine.

1900

Leiberg, John B.

1:565k

Map of Oregon Territory West of Cascade Mountains

1855

U.S. General Land Office

1:1m

Oregon playground map

1936

Oregon Recreational Service

Diagram of a Portion of Oregon Territory, 1852

1852

U.S. General Land Office

1:634k

Lower Oregon and Upper California.

1853

Tennent, Thomas

1:1m

Railway Distance Map of the State of Oregon

1934

Leahy, J.F.

Oregon.

1866

U.S. General Land Office

1:1m

Oregon agric., farm values, products, acreages.

1909

Cram, George Franklin

1:2m