TY  - RPRT
TI  - Seismicity of the Livermore Valley, California region 1969-1979
AU  - William L. Ellsworth
AU  - S.M. Marks
PY  - 1980
DO  - 10.3133/ofr80515
UR  - https://pubs.usgs.gov/publication/ofr80515
ID  - ofr80515
ER  -