TY  - RPRT
TI  - Wisconsin aeromagnetic and gravity maps and data: A web site for distribution of data
AU  - David L. Daniels
AU  - Stephen L. Snyder
PY  - 2002
DO  - 10.3133/ofr02493
UR  - https://pubs.usgs.gov/publication/ofr02493
ID  - ofr02493
ER  -