A single salt dome off Southwest Pass of the Mississippi River discovered by the Coast and Geodetic Survey, contoured by Francis Shepard. GSA Bulletin; September 1937; v. 48; no. 9; p. 1349-1361.
Photo Category: Exploration - Maps
640 x 618 | 79.15 KB | |
1280 x 1236 | 211.63 KB | |
1920 x 1854 | 381.44 KB | |
2347 x 2266 | 641.86 KB |
Added On | 18th October 2015 |
Viewed | 8 viewed |