Airborne geophysical survey VA_VA06_pg.shp: South-central Piedmont (VA)

Survey type	M-Dz (magnetic; digitized from contour maps)
Flown by	Scintrex
Date flown	04/69-05/69
Line spacing	0.8 (km)
Altitude	152.4 (m) above ground
Total distance	10,621 (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	Caswell - Granville - Rockingham - Vance - Warren - Brunswick - Charlotte - Floyd - Franklin - Halifax - Henry - Mecklenburg - Patrick - Pittsylvania - Danville - Martinsville
Overlapping surveys	Bluefield Greensboro Hamme North-central N.C. Norfolk Roanoke Milton-Roxboro Southeast Virginia Danville 1994 Southwest Piedmont Roanoke Quad. Western Virginia S.-cent. Piedmont Rad (R5) Southern Piedmont Rad (R7) Winston Salem

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Download	VA_VA06.zip