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W. Fork Sampoil River (WA)

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Survey type M/R-D (magnetic; radiometric; collected in digital form)
Flown by LKB Resources, Inc. and Carson Helicopters 
Date flown 09/79-10/79
Line spacing 0.4 (km)
Altitude 121.9 (m) above ground
Total distance 1,504 (km)
References
U.S. Geological Survey, 1999, Digitized aeromagnetic datasets for the conterminous United States, Hawaii, and Puerto Rico; Open-File Report 99-557

https://pubs.usgs.gov/of/1999/ofr-99-0557/html/mag_home.htm
Counties Ferry - Okanogan
Overlapping surveys

Data: Magnetic, radiometric (M/R-D)

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

Data: Magnetic (M-D)

Metadata Questions & Answers - Outline - Parseable text - XML
Download WA_5015.zip