Oregon, Ashland quadrangle: land classification and density of standing timber /
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Corporate author / creator: | Geological Survey (U.S.) |
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Imprint: | [Washington, D.C.] : The Survey, [1900] |
Description: | 1 map : col. ; 45 x 33 cm. |
Language: | English |
Subject: | |
Cartographic data: | Scale 1:250,000 (W 123⁰--W 122⁰/ N 43⁰--N 42⁰). |
Format: | Map U.S. Federal Government Document Print |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/4084098 |
Item Description: | Relief shown by contours and spot heights. "Surveyed in 1886-7." Plate LXXI from the "Twenty-first annual report" of the U.S. Geological survey, Part 5, Forest reserves (1900). Shows ten classes of land cover and six classes of forest density. "Julius Bien & Co. Lith. N.Y." |
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Physical Description: | Scale 1:250,000 (W 123⁰--W 122⁰/ N 43⁰--N 42⁰). 1 map : col. ; 45 x 33 cm. |