TY  - RPRT
TI  - Bibliographies and location maps of aeromagnetic and aeroradiometric publications for Puerto Rico and large areas of the conterminous United States
AU  - Patricia L. Hill
PY  - 1986
DO  - 10.3133/ofr86525f
UR  - https://pubs.usgs.gov/publication/ofr86525F
ID  - ofr86525F
ER  -