Airborne geophysical survey CA_CA23_pg.shp: California Cascades (CA)

Survey type	M-D (magnetic; collected in digital form)
Flown by	Oregon State University
Date flown	06/80-08/80
Line spacing	1.6 (km)
Altitude	2743 (m) by barometer measurement
Total distance	21,726 (km)
References	Couch, Richard W., 1982, Maps showing total-field aeromagnetic anomalies and topography of the Cascade Mountain Range, northern California; Open-File Report 82-198 https://pubs.er.usgs.gov/publication/ofr82198
Counties	Butte - Lassen - Modoc - Plumas - Shasta - Siskiyou - Tehama - Trinity - Jackson - Klamath
Overlapping surveys	Alturas Burney Trinity Alps Shasta '75 Shasta '75 Peak Area Baker Cypress 1000 Lakes Caribou North Sierra Foothills Sierra Nevada '80 Condrey Mountain Lassen KGRA Medicine Lake Highlands Redding '85 Modoc North-central Modoc South-central N. Great Valley North Lassen Peak '80 Mount Shasta '80 ChicoSouth Klamath Falls Medford Klamath Falls KGRA Southeast Oregon Medford '78 Southern Cascades RedBluff Redding Susanville Weed

Metadata	Questions & Answers - Outline - Parseable text - XML
Download	CA_CA23.zip