TY  - RPRT
TI  - Earthquakes in the United States, April-June 1979
AU  - Carl W. Stover
AU  - P. Hubiak
AU  - J. H. Minsch
AU  - W. J. Person
PY  - 1980
DO  - 10.3133/cir836b
UR  - https://pubs.usgs.gov/publication/cir836B
ID  - cir836B
ER  -