Coast and Geodetic Survey chart Georges Bank to Nantucket Shoals showing bottom characteristics as mapped by Woods Hole Oceanographic Institution for the National Research Defense Committee and location of known offshore shipwrecks. This chart was classified “restricted” for purposes of anti-submarine warfare.
| 640 x 453 | 64.76 KB | |
| 1280 x 905 | 242.94 KB | |
| 1920 x 1358 | 508.36 KB | |
| 4204 x 2972 | 2.42 MB |
| Added On | 18th October 2015 |
| Viewed | 14 viewed |