Survey Identifier: TT-006
Format Acronym: MGD77
Data Center File Number: 06350001
File Creation Date (yyyymmdd): 19
Source Institution: U.S.G.S. GEOLOGICAL DIVISION
Country: U.S.A.
Platform Name: THOMPSON
Platform Type Code: 1
Platform Type: SHIP
Survey Departure Date (yyyymmdd): 19670716
Survey Arrival Date (yyyymmdd): 19670721
Topmost Latitude of Survey: +65
Bottommost Latitude: +53
Leftmost Longitude: -171
Rightmost Longitude: -161
Number of Data Records: 0