Priest, George R., Mark Neuhaus, and Oregon. Dept. of Geology and Mineral Industries. Erosion and flood hazard map of the Gleneden Beach-Siletz Spit area, Coastal Lincoln County, Oregon [cartographic material] In Open-File Report / State of Oregon, Dept. of Geology and Mineral Industries. Vol. no. O-97-17. Portland, Or.: Dept. of Geology and Mineral Industries, , 1997.

Priest, George R., Mark Neuhaus, and Oregon. Dept. of Geology and Mineral Industries. Erosion and flood hazard map of the Taft-Siletz Spit area, Coastal Lincoln County, Oregon [cartographic material] In Open-File Report / State of Oregon, Dept. of Geology and Mineral Industries. Vol. no. O-97-16. Portland, Or.: Dept. of Geology and Mineral Industries, , 1997.