TY  - RPRT
TI  - Geophysical abstracts 159, October-December 1954
AU  - M.C. Rabbitt
AU  - D.B. Vitaliano
AU  - S.T. Vesselowsky
AU  - and others
PY  - 1955
DO  - 10.3133/b1022d
UR  - https://pubs.usgs.gov/publication/b1022D
ID  - b1022D
ER  -