TY  - RPRT
TI  - Bulletin of the Seismological Laboratory for the period from 1 January 1975 to 31 December 1979
AU  - G.M. Smith
AU  - F.D. Ryall
PY  - 1980
DO  - 10.3133/ofr81231
UR  - https://pubs.usgs.gov/publication/ofr81231
ID  - ofr81231
ER  -