Geologic reconnaissance of the central portion of the Wallowa Mountains, Oregon /
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Imprint: | Portland, Or. : State of Oregon, Dept. of Geology and Mineral Industries, 1938. |
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Description: | 1 map : col. ; 46 x 31 cm., on sheet 56 x 41 cm. |
Language: | English |
Subject: | |
Cartographic data: | Scale [ca. 1:126,720] |
Format: | Map Print |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/5337426 |
Item Description: | Relief shown by contours and spot heights. Geologic formations shown by color shadings. At head of title: State of Oregon, Department of Geology and Mineral Industries. "Base: United States Forest Service Forest Atlas, Wallowa and Minam Folio Sheets. Surveyed 1912-1917." Printed text and bibliographical references on verso. Also issued as part of The Department's Bulletin No. 12. |
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Physical Description: | Scale [ca. 1:126,720] 1 map : col. ; 46 x 31 cm., on sheet 56 x 41 cm. |