Marine Trackline Surveys: All Survey Types (0)
| 1939 - 1959 |
| 1960 - 1969 |
| 1970 - 1979 |
| 1980 - 1989 |
| 1990 - 1999 |
| 2000 - present |
Marine Trackline Surveys: Bathymetry (1)
| 1939 - 1959 |
| 1960 - 1969 |
| 1970 - 1979 |
| 1980 - 1989 |
| 1990 - 1999 |
| 2000 - present |
Marine Trackline Surveys: Gravity (2)
| 1960 - 1969 |
| 1970 - 1979 |
| 1980 - 1989 |
| 1990 - 1999 |
| 2000 - present |
Marine Trackline Surveys: Magnetics (3)
| 1950 - 1959 |
| 1960 - 1969 |
| 1970 - 1979 |
| 1980 - 1989 |
| 1990 - 1999 |
| 2000 - present |
Marine Trackline Surveys: Multi-Channel Seismics (4)
| 1970 - 1979 |
| 1980 - 1989 |
| 1990 - 1999 |
| 2000 - present |
Marine Trackline Surveys: Seismic Refraction (5)
| 1960 - 1969 |
| 1970 - 1979 |
| 1980 - 1989 |
| 1990 - 1999 |
| 2000 - present |
Marine Trackline Surveys: Shot-Point Navigation (6)
|
| 1970 - 1979 |
|
| 1980 - 1989 |
|
| 1990 - 1999 |
|
| 2000 - present |
Marine Trackline Surveys: Side Scan Sonar (7)
|
| 1970 - 1979 |
| 1980 - 1989 |
| 1990 - 1999 |
|
| 2000 - present |
Marine Trackline Surveys: Single-Channel Seismics (8)
| 1960 - 1969 |
| 1970 - 1979 |
| 1980 - 1989 |
| 1990 - 1999 |
| 2000 - present |
Marine Trackline Surveys: Subbottom Profile (9)
|
| 1960 - 1969 |
| 1970 - 1979 |
| 1980 - 1989 |
| 1990 - 1999 |
|
| 2000 - present |
Aeromagnetic Surveys (10)
| ADMAP Antarctic Mag Proj |
| Bolivian Altiplano |
| CAN-SCAN |
| Canadian GS LOTW |
| Canadian GS LS |
| Diego Garcia |
| IceGrav DTU-Peninsula |
| IceGrav DTU-Troll |
| NRL Afghanistan |
| NRL Arctic |
| NRL North Atlantic 1979 |
| NRL South Pacific 75-79 |
| Proj Mag CONUS 76-77 |
| Proj Mag Hi-Alt World |
| Proj Mag Johnstons Atoll |
| Proj Mag Juan de Fuca |
| Proj Mag Low-Alt-Iceland |
| Proj Mag SE Asia Seas |
| Proj Mag Samoa Cntrl Pac |
| Proj Mag White Sands |
| Proj Mag World 53-70 |
| UTexas IceGrav-Peninsula |
| UTexas IceGrav-Troll |
| WHOI Arctic Ocean |
| WHOI Greenland Sea |
| <all other values> |
|