Spatial Extent of Data

USGS Data Source

Pacific Coastal and Marine Science Center

USGS Thesaurus Keywords

core analysis

ISO 19115 Topic Category

geoscientificInformation, oceans, inlandWaters

Other Subject Keywords

substrate, Pacific Coastal and Marine Science Center, USGS, Coastal and Marine Hazards and Resources Program, CMHRP, PCMSC, U.S. Geological Survey, sediment

Place Keywords

Kenai Lake, Pacific Ocean, Prince William Sound, State of Alaska, Chelatna Lake, Passage Canal, Tustumena Lake, Skilak Lake

Computed tomography (CT) scans of percussion driven gravity cores collected in Alaskan lakes and fjords following the 2018 Anchorage earthquake

This dataset includes computed tomography (CT) scans of sediment cores collected from lacustrine and fjord basins in southcentral Alaska following the 2018 Anchorage earthquake. The cores were collected with a percussion driven gravity corer for use in regional hazard assessments relating to Alaska’s seismic hazard.

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Author(s)	Drake M Singleton , Daniel Brothers , Jenna C Hill , Robert C Witter , Peter J Haeussler
Publication Date	2023-07-06
Beginning Date of Data	2020-08-08
Ending Date of Data	2021-06-22
Data Contact	PCMSC Science Data Coordinator
DOI	https://doi.org/10.5066/P924775B
Citation	Singleton, D.M., Brothers, D., Hill, J.C., Witter, R.C., and Haeussler, P.J., 2023, Computed tomography (CT) scans of percussion driven gravity cores collected in Alaskan lakes and fjords following the 2018 Anchorage earthquake: U.S. Geological Survey data release, https://doi.org/10.5066/P924775B.
Metadata Contact	PCMSC Science Data Coordinator
Metadata Date	2023-07-06
Related Publication	There was no related primary publication associated with this data release.
Citations of these data	No citations of these data are known at this time.
Access	public
License	http://www.usa.gov/publicdomain/label/1.0/

Harvest Source: Coastal and Marine Geoscience Data System
Harvest Date: 2025-01-22T04:21:20.072Z