Skip Navigation
USGS - science for a changing world

Woods Hole Science Center

Skip Navigation

Summary for Field Activity Number 1984-015-FA

Alternate Leg ID: L9-84-CP

Area of Operations: Marshall Islands to Hawaii, Horizon Guyot, Mid-Pacific Mountains, United States, North Pacific

Dates: July 28, 1984 to August 16, 1984

Objectives: Study the distribution and composition of ferromanganese-oxide crusts in the Marshall Islands area and retrieve a current meter/sediment trap mooring deployed on Horizon Guyot, Mid-Pacific Mountains, in October 1983 on the USGS L5-83-HW cruise (FA 83012).

Type of Activity: Sampling
Mooring work
Seismic profiling

Information to be derived: Sea Floor Map
Samples and Chemical Analysis

Summary: Seismic data (12 kHz and 3.5 kHz): 5410 km; Airgun (80 cu in and 148 cu in): 730 km; Dredge hauls: 13; Box cores: 2; Gravity cores: 8; Recovered current meter from Horizon Guyot.

USGS Project Number: METALLOG

Contact: Bill Schwab (bschwab@usgs.gov)

InfoBank: uses the identifier L-9-84-CP. Visit this site for more information.

Click to get Google Software - Download 84015.kml to view this field activity in Google Earth

Map for Area of Operations :

Map of field activity boundary.

Platform Info:
photo of LEE,  SAMUEL P
LEE, SAMUEL P

The following materials for this field activity are available in the Information Archives:

Skip Navigation

USGS Coastal and Marine Geology Program

We are part of the USGS Coastal and Marine Geology Program. Please visit our other science centers at:

  1. St. Petersburg, FL
  2. Menlo Park, CA

or search our web sites:

Data Sites

Skip USGS links group

Accessibility FOIA Privacy Policies and Notices

Take Pride in America logo USAGov logo U.S. Department of the Interior | U.S. Geological Survey
End of USGS links group
URL: quashnet.er.usgs.gov/data/1984/84015/index.html
Page Contact Information: WHSC Webmaster
Page Last Modified: Tuesday, 25-Nov-2014 14:11:46 EST