Niem, Alan R., Norman S. Macleod, Parke D. Jr. Snavely, David Huggins, Daniel J. Fortier, Jack H. Meyer, Alan Seeling, and Wendy A. Niem. Onshore-Offshore Geologic Cross Section, Northern Oregon Coast Range to Continental Slope In Department of Geology and Mineral Industries Special Paper. Vol. 26. Oregon Department of Geology and Mineral Industries, 1992.

Niem, Alan R., Norman S. Macleod, Parke D. Jr. Snavely, David Huggins, Daniel J. Fortier, Jack H. Meyer, and Alan Seeling. Onshore-Offshore Geologic Cross Section, Northern Oregon Coast Range to Continental Slope., 1992.