3-D image from NOAA Exclusive Economic Zone Mapping Project.Blowup of area right at base of Oregon continental slope.Note oblique lineations at base of continental slope.These are real features as sounding system artifacts are farther to west (left)
4/8/2019 11:48:17 AM
Date: 1989
Credit: Captain Albert E. Theberge, NOAA Corps (ret.)
Location: South of Columbia River Entrance
Subject: Charting
Subject: Soundings
Subject: Bathymetry
Subject: Multi-Beam