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USGS Coastal and Marine Geology Program

Field Activity Details for field activity 2017-606-FA

AKA: none

Other ID: none

Status: Completed

Organization(s): USGS, Pacific Coastal and Marine Science Center

Funding Program(s): Other (Other)

Principal Investigator(s): Amy East

Affiliate Investigator(s):

Information Specialist(s): Andrew Ritchie

Data Type(s): Location-Elevation: Navigation, Sampling: Geology

Scientific Purpose/Goals: Collect suspended-sediment samples from a bridge-mounted sampling station on the San Lorenzo River (pedestrian bridge between Water St and Soquel), opposite the downtown Trader Joe's. We intend to sample every hour or two (more often on the highest flows) throughout this event as part of a multi year study of how antecedent conditions affect coastal watershed sediment yield in this area.

Vehicle(s): None

Start Port/Location: none

End Port/Location: none

Start Date: 2017-01-07

End Date: 2017-09-30

Equipment Used: GPS, samples

Information to be Derived: suspended sediment/sediment transport in river

Summary of Activity and Data Gathered: Collected 112 water samples that were processed at CA Water Science Center field station in Santa Cruz for suspended-sediment concentration and sand break.

Staff: Amy East, Andrew Ritchie

Affiliate Staff:

Notes: Data spanned the wettest water-year on record for the San Lorenzo watershed.

Location:

San Lorenzo River, Santa Cruz, CA

Boundaries
North: 37.02667673 South: 36.95533083 West: -122.09518433 East: -121.98410034

Platform(s):

photo of on foot
on foot

Publications

Portals/Viewers

Data Acquired

Survey EquipmentSurvey InfoData Type(s)Data Collected
GPS --- Navigation
samples --- Biology
Chemistry
Geology

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