TY  - RPRT
TI  - Earthquake data report, March 1991
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 1991
DO  - 10.3133/ofr91603b
UR  - https://pubs.usgs.gov/publication/ofr91603B
ID  - ofr91603B
ER  -