northeast Heceta Bank and the Paleo Yaquina River estuary


View of northeast Heceta Bank and the continental shelf break. Ancient shoreline and the Paleo Yaquina River estuary are noted, as well as a large landslide scarp. The landslide scarp extends 5000 meters downslope through depths ranging from 200 to 500 meters. The EM300 multibeam data are gridded at 20 meter grid-cell size. Image courtesy of Lewis And Clark Legacy Expedition, NOAA-OER.

Related Links

Continuing the Lewis & Clark Legacy

Continuing the Lewis & Clark Legacy: Mid-Cruise Summary

Maps Gallery