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Aeromagnetic and Bouguer gravity maps of Mount Hood Wilderness, Clackamas and Hood River Counties, Oregon
Mount Hood Wilderness, Clackamas and Hood River Counties, Oregon
2 maps on 1 sheet ; 46 x 63 cm., sheet 128 x 91 cm., folded in envelope 31 x 25 cm.
by D.L. Williams and T.E.C. Keith ; Department of the Interior, United States Geological Survey.
Relief shown by contours and spot heights.
Miscellaneous field studies ; map MF-1379-D