Total field aeromagnetic anomaly map : Cascade Range, northern Oregon / by R.W. Couch, M. Gemperle, and R. Peterson

Object Details

Notes

"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."

Contents

plate 1. Flight elevation 9,000 feet -- plate 2. Flight elevation 7,000 feet -- plate 3. Flight elevation 5,000 feet

Data Source

Smithsonian Libraries

Date

1984

[1984 or 1985]

Call number

G4291.C93 O66 1984

G4291.C93O66 1984

Author

Oregon Department of Geology and Mineral Industries

Couch, Richard W

Gemperle, Michael

Peterson, R

Type

Printed maps

Physical description

3 maps in 3 sheets, 66 x 48 cm. or smaller, on sheets 81 x 59 cm., folded in envelope 31 x 23 cm

Place

Oregon

Cascade Range

Topic

Magnetic anomalies--Maps

Gravity anomalies--Maps

Geophysics--Maps

Record ID

siris_sil_289248

Usage

CC0