Field Activity 2026-617-FA

Identifier 2026-617-FA
Alternate names Pittsburg-Kirby Hills fault Trexler 2026
Purpose To collect stratigraphic information from Montezuma Slough across the Pittsburg - Kirby Hills Fault System.
Location Sacramento Delta, Montezuma Slough
Info derived Sediment core RXCT, line scan imagery, grain size, radiocarbon, and microfossil.
Comments Entries for this field activity are based on entries from Field Activity 2025-642-DD.
Projects
Itinerary
Start (port not specified) 2026-03-09
End (port not specified) 2026-04-30
Days in the field 2
Bounds
West -122.18788147
East -121.53625488
North 38.28946503
South 37.97343244

Personnel

Organization
USGS, Earthquake Hazards
, CA
Organization
2885 Mission Street
Santa Cruz, CA95060
(831) 460-7401
Principal investigators Padgett, Jason
Crew members
Information specialist(s)
Padgett, Jason
Specialist, Information
Affiliate principal Charles Trexler, USGS, Earthquake Science Center

Data types and categories

Data category: Sampling
Data type: Geology

Equipment used

Equipment Usage description Data types Datasets
hand auger Chemistry, Geology (no data reported)

Publications

Samples collected during this field activity