Airborne geophysical survey ID3015a_pg.shp: Washington-Idaho-Montana (ID-MT-WA)

Washington-Idaho-Montana (ID-MT-WA)

Survey type	M-Dz (magnetic; digitized from contour maps)
Flown by	Scintrex
Date flown	07/72-09/72
Line spacing	3.2 (km)
Altitude	2134 (m) by barometer measurement
Total distance	8,441 (km)
References	U.S. Geological Survey, 1973, Aeromagnetic map of parts of the Kalispell and Cutbank 1 degree by two degrees quadrangles, Montana; Open-File Report 73-293 http://dx.doi.org/10.3133/ofr73293 U.S. Geological Survey, 1973, Aeromagnetic map of parts of the Okanogan and Sandpoint 1° by 2° quadrangles, Washington-Idaho-Montana; Open-File Report 73-294 http://dx.doi.org/10.3133/ofr73294 U.S. Geological Survey, 1973, Aeromagnetic map of parts of the Spokane and Wallace 1 degree by two degrees quadrangles, Idaho; Open-File Report 73-295 http://dx.doi.org/10.3133/ofr73295
Counties	Benewah - Bonner - Boundary - Kootenai - Latah - Shoshone - Flathead - Lake - Lincoln - Mineral - Ferry - Pend Oreille - Spokane - Stevens - Whitman
Overlapping surveys	Cut Bank Hamilton Pend Orielle North-central Saddle Mountain Kalispell Northwest Montana '67 N.E. Idaho-W. Montana Missoula WA-ID-MT - E. Central Wallace-Flathead Mt. Henry Ten Lakes Okanogan Spokane 2013 Pullman Sandpoint Spokane Northeast Washington '73 Inchelium Mt. Leona-Nancy Creek Lost Creek WA Gleason Mountain Spirit Pluton Wallace Northeast Washington '59

Data: Magnetic (M-Dz)

Metadata	Questions & Answers - Outline - Parseable text - XML
Download	ID-MT-WA3015A.zip