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USGS Coastal and Marine Geology Program

Field Activity Details for field activity KE198OA

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AKA: none

Other ID: K-E1-98-OA,KAELEPULU

Status: Completed

Organization(s): University of Hawaii

Funding Program(s): Hawaii Beach Monitoring Program (MU133)

Principal Investigator(s):

Affiliate Investigator(s): Chip Fletcher (University of Hawaii)

Information Specialist(s): Jodi Harney

Data Type(s): Sampling: Geology

Scientific Purpose/Goals: Beach sampling

Vehicle(s):

Start Port/Location: n/a

End Port/Location: n/a

Start Date: 1998-04-10

End Date: 1998-04-10

Equipment Used: handsamplegrab, shortcore

Information to be Derived: Beach morphology.

Summary of Activity and Data Gathered: Sample L1-1 - ~1 m from posts on north property side of home (rocks; no veg line), dry); Sample L1-2 - high swash / wet-dry line, damp but not water-soaked sand (likely extent of last high tide).

Staff: Jodi Harney

Affiliate Staff:

Notes: Kaelepulu Street access at large house with columns. Trades were blowing from the ENE at 20-30 knots, with gusts to 40, and had been for several days. Some scarping present as a result. Between 4 and 7 pm (moderate tides, moderate to large fetch waves), four locations along Lanikai Beach were sampled at 2 regions of the beach face. In most cases, samples labeled #1 are the upper 5-6 cm of sand collected ~0.5 m makai of the vegetation line; #2 is the upper 4 cm of sand collected from the high swash area. The swash was a bit steeper than usual, so samples were taken rather high on it rather than at mid-swash. The main street running along the shore in Lanikai is Mokulua Drive, and the samples are named by the cross streets at each of the access paths.

Staff information imported from InfoBank
Chip Fletcher (University of Hawaii) - Chief Scientist
Jodi Harney (University of Hawaii) - Student

Location:

Hawaii

Boundaries
North: 22.25 South: 20.75 West: -159.5 East: -157.1

Platform(s):


Beach

Publications

Portals/Viewers

Data Acquired

Survey EquipmentSurvey InfoData Type(s)Data Collected
handsamplegrab --- Geology
shortcore --- Geology

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