Description: A detailed marine geophysical study was conducted during June of1981 and July of1982 to map bedrock and characterize glacial and post-glacial sediments along the inner continental shelf of New Hampshire. Sidescan sonar, marine magnetometer, sesimic boomer and single channel hydrophone were utilized to obtain over 1300 km of survey tracks aboard the USGS vessel Neecho. Navigation was by LORAN-C with fixes at five minute intervals.
Service Item Id: bd2073f7c8464ab9b1de37807f9fea60
Copyright Text: Survey and analog record analysis
University of New Hampshire: Francis S. Birch, Wang Guo-jiang, United States Geological Survey: Kenneth E. Parolski, Jack Connell, Frank W. Jennings
Digitizing and digital record analysis
Center for Coastal and Ocean Mapping: Larry G. Ward, Zach McAvoy, Maxilmer Vallee