TY  - RPRT
TI  - Aeromagnetic map of the Horseshoe Basin Quadrangle, Okanogan County, Washington
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 1976
DO  - 10.3133/ofr76359
UR  - https://pubs.usgs.gov/publication/ofr76359
ID  - ofr76359
ER  -