TY - RPRT TI - Aeromagnetic survey of part of the Black River Falls 1:100,000 quadrangle, Wisconsin AU - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey PY - 1999 DO - 10.3133/ofr99526e UR - https://pubs.usgs.gov/publication/ofr99526E ID - ofr99526E ER -