Three-dimensional view of the processed data near Lisianski Island. The feature in the foreground is an unnamed bank. It looks like a cone due to the lack of sounding over the top because we only surveyed the 25 and 100 fathoms contours.
Three-dimensional view of the processed data near Lisianski Island. The feature in the foreground is an unnamed bank. It looks like a cone due to the lack of sounding over the top because we only surveyed the 25 and 100 fathoms contours.