AKA: none
Other ID: Alaska Lakes 2020
Status: Completed
Organization(s): USGS, Pacific Coastal and Marine Science Center
Funding Program(s): Other (Other)
Principal Investigator(s): Daniel Brothers
Affiliate Investigator(s): Peter Haeussler (ASC)
Information Specialist(s): Alicia Balster-gee
Data Type(s): Location-Elevation: Navigation, Sampling: Geology, Seismics: Sub Bottom Profiler
Scientific Purpose/Goals: 2018 Anchorage earthquake response studies in lacustrine settings (supplemental project)
Vehicle(s): None
Start Port/Location: Anchorage
End Port/Location: Anchorage
Start Date: 2020-08-08
End Date: 2020-08-27
Equipment Used: navigation equipment, Gravity Core, 512 chirp-source, subbottomprofiler
Information to be Derived: subbottom profiles and short gravity cores in lakes
Summary of Activity and Data Gathered: Operations during field activity 2020-625-FA successfully collected a geophysical (Chirp) and geologic (sediment cores) dataset.
Staff: Daniel Brothers, Drake Singleton
Affiliate Staff:
Notes: Drake Singleton, new postdoc at PCMSC, will be co-leading this.
Location:
Lakes in the Anchorage region
| Boundaries | |||
|---|---|---|---|
| North: 62.07350818 | South: 59.46479157 | West: -153.14100266 | East: -148.15200806 |
Platform(s):
Other |
Singleton, D.M., Brothers, D.S., Hill, J.C., Haeussler, P.J., and Witter, R.C., 2023, Geophysical and core sample data collected in lakes and fjords of southcentral Alaska following the 2018 Anchorage earthquake: U.S. Geological Survey data release, https://doi.org/10.5066/P924775B.
| Survey Equipment | Survey Info | Data Type(s) | Data Collected |
|---|---|---|---|
| navigation equipment | --- | Navigation | |
| Gravity Core | --- | Geology | |
| 512 chirp-source | --- | Sub Bottom Profiler | |
| subbottomprofiler | --- | Sub Bottom Profiler |
