Roseburg quadrangle, Oregon, land classification and density of standing timber.
Description:
"Julius Bien & Co. Lith. N.Y.", "Surveyed in 1894-95.", Plate CXXVIII from the "Twenty-first annual report" of the U.S. Geological Survey, Part 5, Forest reserves (1900)., Relief shown by contours and spot heights., and Shows four classes of land cover.
Publisher:
The Survey,
Subject (Geographic):
Douglas County (Or.)--Maps
Subject (Name):
Barnard, E. C. (Edward Chester), 1863-1921, Geological Survey (U.S.). Annual report, and Johnson, A. J
Subject (Topic):
Forests and forestry--Oregon--Douglas County--Maps and Land capability for agriculture--Oregon--Douglas County--Maps
