Where: California · approx. 39.31, -123.8 (vicinity only)
Why this spot: 1890s+ Sanborn-mapped town on Pacific coast (Big River mouth)
What turns up: 1870s-1910s hand-blown bottles, redwood-mill and hotel refuse, Chinese-camp ceramics along the bluff and river flat
Access: Gray area.
Beach and tideland below the mean high-tide line is state public-trust land where removing historic material can violate PRC 5097.5; the bluff-top townsite is private, so dig only with the landowner's permission.
Open in Mudlark Map →
Satellite view, historic-map overlays, tide/flow context and field notes are in the app. Exact research detail is part of Pro.
Pins are approximate by design. This page is historical research, not permission to dig. Check ownership and local law first.