New shipboard and airborne techniques for mapping the ocean floors include “side scan sonar” and high-resolution seismic profiling. The next slide provides examples of such images. More about these techniques will be explained by our guest scientists.

• New shipboard and airborne techniques for mapping the ocean floors include “side scan sonar” and high-resolution seismic profiling. The next slide provides examples of such images. More about these techniques will be explained by our guest scientists.

Notes: