Where: California · North America · approx. 38.92, -122.62 (vicinity only)
Why this spot: 1855-1905
What turns up: 1860s-90s interior-town glass - rare category
Access: Permission required.
Anderson Marsh SHP just downstream is prohibited; town-reach banks private/county.
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.