Airborne geophysical survey WA_WA02C_pg.shp: Area C, Central Washington (WA)

Survey type	M-D (magnetic; collected in digital form)
Flown by	Aero Service Corporation
Date flown	07/77-09/77
Line spacing	0.8 (km)
Altitude	304.8 (m) above ground
Total distance	7,040 (km)
References	U.S. Geological Survey, 2002, Digital aeromagnetic datasets for the conterminous United States and Hawaii; a companion to the North American magnetic anomaly map; Open-File Report 2002-361 https://pubs.usgs.gov/of/2002/ofr-02-361/
Counties	Umatilla - Union - Wallowa - Columbia - Walla Walla
Overlapping surveys	Grangeville Walla Walla (Pendleton) Pasco Pendleton 2017 Pendleton Pullman Walla Walla Area A, Central Washington Area D, Central Washington

Metadata	Questions & Answers - Outline - Parseable text - XML
Download	WA_WA02C.zip