TY  - RPRT
TI  - Total intensity aeromagnetic map of central Marshall and western Pennington Counties, Minnesota
AU  - J. L. Meuschke
AU  - Kenneth G. Books
PY  - 1954
DO  - 10.3133/ofr54203
UR  - https://pubs.usgs.gov/publication/ofr54203
ID  - ofr54203
ER  -