TY  - RPRT
TI  - Preliminary report on high-frequency near-source recordings at Permanente Rock Quarry in Cupertino, California
AU  - Chris Dietel
PY  - 1986
DO  - 10.3133/ofr86330
UR  - https://pubs.usgs.gov/publication/ofr86330
ID  - ofr86330
ER  -