3-D image from NOAA Exclusive Economic Zone Mapping Project.
Fault block structures on the Oregon continental slope.
Image is 30 nautical miles by approximately 50 nautical miles
Image ID: theb3856, Voyage To Inner Space - Exploring the Seas With NOAA Collect Location: South of Columbia River entrance Photo Date: 1989 Credit: Captain Albert E. Theberge, NOAA Corps (ret.)