AKA: CRADA Hosgri coring project
Other ID: none
Status: Completed
Organization(s): USGS, Pacific Coastal and Marine Science Center
Funding Program(s): Coastal and marine earthquake, tsunami, and landslide active margin field studies (ZP00EQV)
Principal Investigator(s): Jared Kluesner
Affiliate Investigator(s):
Information Specialist(s): Alicia Balster-gee
Data Type(s): Location-Elevation: Navigation, Sampling: Geology, Seismics: Sparker, Seismics: Sub Bottom Profiler
Scientific Purpose/Goals: To collect sediment cores and CHIRP data to asses sediment ages and slip rates along the Hosgri Fault Zone.
Vehicle(s): MarFac; Ford 650 Box truck - White G71-03559
Start Port/Location: Oakland, CA
End Port/Location: San Diego, CA
Start Date: 2019-10-18
End Date: 2019-10-24
Equipment Used: Differential GPS, Vibracore, 512 chirp-source, Other, 512 chirp, Mini sparker
Information to be Derived: sediment thickness and sediment age, grain size
Summary of Activity and Data Gathered: 36 chirp profiles (65 profiles including turns and line parts), 32 multichannel minisparker profiles, and 23 vibracores from 20 locations.
Staff:
Affiliate Staff:
Notes:
Location:
Offshore Morro Bay
| Boundaries | |||
|---|---|---|---|
| North: 35.77579932 | South: 34.56729133 | West: -121.43364429 | East: -120.61263084 |
Platform(s):
 Bold Horizon |
Snyder, G.R., Balster-Gee, A.F., Kluesner, J.W., Johnson, S.Y., Media, E., Simms, A., Nishenko, S., Greene, G., Conrad, J.E., 2022, Geophysical and core sample data collected offshore central California, during field activity 2019-651-FA: U.S. Geological Survey data release, https://doi.org/10.5066/P9A0U8J7.
| Survey Equipment | Survey Info | Data Type(s) | Data Collected |
|---|---|---|---|
| Differential GPS | --- | Navigation | |
| Vibracore | --- | Geology | |
| 512 chirp-source | --- | Sub Bottom Profiler | |
| Other | --- | --- | --- |
| 512 chirp | --- | Sub Bottom Profiler | |
| Mini sparker | --- | Sparker |
