TY  - RPRT
TI  - Aeromagnetic map of the northern Mississippi Embayment, parts of Missouri, Arkansas, Tennessee, and Kentucky
AU  - T.G. Hildenbrand
AU  - Robert W. Johnson
PY  - 1977
DO  - 10.3133/ofr77229
UR  - https://pubs.usgs.gov/publication/ofr77229
ID  - ofr77229
ER  -