TY  - RPRT
TI  - A compendium of P- and S-wave velocities from surface-to-borehole logging; summary and reanalysis of previously published data and analysis of unpublished data
AU  - David M. Boore
PY  - 2003
DO  - 10.3133/ofr03191
UR  - https://pubs.usgs.gov/publication/ofr03191
ID  - ofr03191
ER  -