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Summary for Field Activity Number 1977-040-FA

Alternate Leg ID: 78-2

Area of Operations: San Juan, Arecibo, Puerto Rico, United States, North America, North Atlantic

Dates: December 05, 1977 to December 08, 1977

Objectives: Map pipeline locations and stake by SCUBA observations. Collect water (suspended sediment) samples. Collect surface samples for Grossman.

Type of Activity: Sampling
Sea floor mapping

Information to be derived: Grain size analysis
Suspended sediment concentrations
Pipeline maps

Summary: Mapped pipeline location; observed pipeline and stake by SCUBA. Sea days: 4; Man days: 20; Suspended sediment samples: 24; Surface samples: 22; SCUBA dives: 16.

USGS Project Number: PR CO-OP

Contact: Jim Trumbull ()

Map for Area of Operations :

Map of field activity boundary.

Platform Info:
photo of JEAN A
JEAN A
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