NEHRP Clearinghouse
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Brocher, T. M.; Christensen, N. I.
Density and Velocity Relationships for Digital Sonic and Density Logs from Coastal Washington and Laboratory Measurements of Olympic Peninsula Mafic Rocks and Greywackes.
January 2001, 34 p.
Identifying Number(s): USGS/OFR-01-264
Keywords: Greywackes; Mafic rocks; Seismic waves; Boreholes; Test wells; Compression waves; Shear waves; Sonic velocity; Density; Wave velocity; Velocity; Laboratory testsBrocher, T. M.; Ruebel, A. L.
Compilation of 29 Sonic and Density Logs from 23 Oil Test Wells in Western Washington State.
January 1998, 66 p.
Identifying Number(s): USGS-OFR-98-249
Keywords: Seismic velocity; Stratigraphy; Three dimensional models; Travel time; Oil test wells; Volcanic rocks; Data compilation; Ground motion; Exploratory wells; Density; Washington (State); Earthquakes