Hawaii Mapping Research Group

HMRG | HIGP| SOEST | University of Hawaii

Field Experience


MARGO H. EDWARDS

Senior Research Scientist and
Director, Hawaii Mapping Research Group
Hawaii Institute of Geophysics and Planetology
School of Ocean and Earth Science and Technology
University of Hawaii at Manoa
1680 East-West Road , POST 815
Honolulu , Hawaii 96822
808.956.5232 (V); 808.956.6530 (F)

FIELD EXPERIENCE:
Sept.-Oct. 2004
R/V KILO MOANA - Acoustic and camera tow surveys plus geochemical sampling of the East Lau Spreading Center and Fonualei Rift.
Nov-Dec 2001
R/V ATLANTIS - CAMH CRUISE. High-resolution magnetic, acoustic and camera tow surveys of the East Pacific Rise Central Anomaly Magnetic High.
April 2001
USCGC HEALY - AMORE SCIENCE TRIALS. Shakedown survey for 2001 Arctic Mid-Ocean Ridge Expedition (AMORE) aboard the USCGC Healy (Coast Guard Icebreaker) in waters off California.
Feb.-Mar. 2001
R/V MELVILLE - COOK 07. HAWAII MR1 survey of the Mariana Arc.
Jan.-Feb. 2000
R/V ATLANTIS - ALGRAV CRUISE. High-resolution gravity, magnetic and camera tow surveys of the East Pacific Rise.
April 1999
USS HAWKBILL - SCICEX-99. Survey of the Arctic Basin aboard USS Hawkbill (Navy nuclear submarine)
February 1999
USS HAWKBILL - SCICEX-99 SCIENCE TRIALS. Shakedown survey for SCICEX-99 field program aboard USS Hawkbill (Navy nuclear submarine) in waters around Hawaii.
Aug.-Sept. 1998
M/V ORIENT EXPLORER - JAPANUS CRUISE. Cable route survey for Seafloor Surveys International across the Pacific Basin.
November 1997
M/V PACIFIC MONARCH - NORTHSTAR CRUISE. Cable route survey for SAIC in the Gulf of Alaska.
Feb.-March 1994
R/V ATLANTIS II - ADVENTURE IV CRUISE. On-going time-series submersible and camera investigations of the crest of the East Pacific Rise near a new volcanic eruption, 9°50'N.
December 1993
R/V ATLANTIS II - ADVENTURE III CRUISE. On-going time-series submersible and camera investigations of the crest of the East Pacific Rise near a new volcanic eruption, 9°50'N.
July - Aug. 1993
CSS HUDSON - Evolution of Continental Ice-cap Controlled Deep-Sea Channel/Canyon System in the Labrador Sea. HAWAII MR1 mapping of the North-Atlantic Mid-Ocean Channel, its flanks and tributaries.
July - Aug. 1992
R/V EWING - Acoustic Reverberation Special Research Project. Acoustic characterization of seafloor terrains on the western flank of the mid-Atlantic Ridge.
Feb. - Mar. 1992
R/V ATLANTIS II - ADVENTURE II CRUISE. Submersible and camera investigations of the crest of the East Pacific Rise near a new volcanic eruption, 9°50'N.
December 1991
R/V FARNELLA - Testing of HAWAII MR1 sonar system .
May 1991
R/V ATLANTIS II - SIQUEIROS TRANSFORM CRUISE. Submersible and Seabeam investigations of the crest of the East Pacific Rise and Siqueiros Transform Fault.
Nov. - Dec. 1989
R/V THOMAS WASHINGTON - Variability in hydrothermal discharge along the axis of the East Pacific Rise from 9° to 10°N: AnOcean Drilling Program site survey on a fast-spreading ridge using the ARGO photographic/acoustic imaging system.
Oct. - Nov. 1989
R/V THOMAS WASHINGTON - High resolution geochemical and geophysical investigations of small offsets along the East Pacific Rise.
Aug. - Sept. 1989
R/V ATLANTIS II - Anatomy, age and origin of erosional features on the continental slope.
March 1988
R/V ATLANTIS II - ALVIN-RISE. Submersible and deep-sea camera investigations of the crest of the East Pacific Rise from 10°25'N to 12°00'N .
July - Aug. 1987
LIBERTY STAR - Side-looking sonar survey with deep-sea video photography of the seafloor of the western North Atlantic.
June - July 1987
R/V MOANA WAVE - SeaMARC II side-looking sonar survey of the East Pacific Rise between 13°N and 15°N to determine the structure and evolution of the ocean crust between 0-4 MYBP.

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