United States, California, Humboldt, Intersection of Clam Beach Rd. and Dows Prairie Rd.
41.013568 -124.107978 +-261m. WGS84
T7N R1W sec18
Marker placed on the overpass which is the intersection of Clam Beach Rd and Dow Prairie Rd. Error radius measured to include this general location and the land adjacent to it.