TY  - RPRT
TI  - Seismic imaging of extended crust with emphasis on the western United States: Discussion and reply
AU  - Christopher J. Potter
AU  - Jill McCarthy
AU  - George A. Thompson
PY  - 1991
DO  - 10.1130/0016-7606(1991)103<1537:sioecw>2.3.co;2
UR  - https://pubs.usgs.gov/publication/70242953
ID  - 70242953
ER  -