Total field aeromagnetic anomaly map : Cascade Range, northern Oregon /

Bibliographic Details
Main Author:	Couch, Richard W.
Other Authors:	Gemperle, Michael, Peterson, R.
Format:	Government Document Map
Language:	English
Published:	Portland, Or. : State of Oregon Dept. of Geology and Mineral Industries, [1984 or 1985]
Series:	Geologic map series (Oregon. Department of Geology and Mineral Industries) ; GMS-40.
Subjects:	Magnetic anomalies > Cascade Range > Maps. Gravity anomalies > Cascade Range > Maps. Geophysics > Cascade Range > Maps.

Description
Item Description:	"February 1984." "1985"--Envelope. Envelope subtitle: Cascade Mountain Range, northern Oregon. Base map from USGS 1:250,000 series, NL 10-8, Vancouver; NL 10-9, The Dalles; NL 10-11, Salem; NL 10-12, Bend. Relief shown by contours and spot heights. Includes text and charts "Aeromagnetic survey flightlines." Cartographic material.
Physical Description:	3 maps in 3 sheets, 66 x 48 cm. or smaller, on sheets 81 x 59 cm., folded in envelope 23 x 31 cm.
Bibliography:	Includes bibliographical references.