TY  - RPRT
TI  - Bulk and shear moduli of near-surface geologic units near the San Andreas fault at Parkfield, California
AU  - M. Stewart
AU  - M. J. Johnston
PY  - 1993
DO  - 10.3133/ofr93378
UR  - https://pubs.usgs.gov/publication/ofr93378
ID  - ofr93378
ER  -