TY  - RPRT
TI  - Preliminary magnetic basement elevation of Liberian Continental Shelf
AU  - J. C. Behrendt
AU  - C. Wotorson
PY  - 1969
DO  - 10.3133/ofr6918
UR  - https://pubs.usgs.gov/publication/ofr6918
ID  - ofr6918
ER  -