Field Activity 2022-624-FA

Identifier 2022-624-FA
Alternate names Whiskeytown debris flows
Purpose Investigating previous debris-flow and fire history at Whiskeytown National Recreation Area. Builds on work from the 2018 Carr Fire and post-fire erosion study.
Location Whiskeytown National Recreation Area
Summary In collaboration with and organized by the National Park Service, USGS is contributing to an assessment of previous debris-flow activity and fire history at Whiskeytown National Recreation Area. This builds on work from the 2018 Carr Fire and post-fire erosion study funded by 2019 disaster supplemental funding.
Info derived Geologic interpretations, sediment dating by OSL, charcoal content of sediment samples.
Comments No overtime, no Marfac involvement, no vessels.
Projects
Platform
on foot
survey conducted on foot
Itinerary
Start Whiskeytown National Recreation Area 2022-05-09
End Whiskeytown National Recreation Area 2022-05-13
Days in the field 5
Bounds
West -122.65274048
East -122.4886322
North 40.66970199
South 40.58058466

Personnel

Organization
2885 Mission Street
Santa Cruz, CA95060
(831) 460-7401
Principal investigators Amy East
Crew members
Affiliate principal Wood, Jack; National Park Service Mahan, Shannon; USGS Lindsay, Donald; California Geological Survey

Data types and categories

Data category: Sampling
Data type: Geology

Equipment used

Equipment Usage description Data types Datasets
grab sampler Surveys (geochemical), Geology (no data reported)

Publications

Samples collected during this field activity