You searched for: Author Johnson, Samuel Y. Remove constraint Author: Johnson, Samuel Y. Author Ross, Stephanie L. Remove constraint Author: Ross, Stephanie L. Subject Imagery and Base Maps Remove constraint Subject: Imagery and Base Maps Subject Elevation Remove constraint Subject: Elevation
2009. Pacific Coastal and Marine Science Center, Chin, John L., Johnson, Samuel Y., Ross, Stephanie L., and Sliter, Ray W. This layer is a georeferenced raster image of the depth to transition (base) map of uppermost Pleistocene and Holocene sediments in the region of S... Geological Survey (U.S.).