TY  - RPRT
TI  - Shear-wave seismic reflection studies of unconsolidated sediments in the near surface
AU  - Karl J. Ellefsen
AU  - Seth S. Haines
PY  - 2019
DO  - 10.1190/1.3340969
UR  - https://pubs.usgs.gov/publication/70203720
ID  - 70203720
ER  -