Where: Delaware · North America · approx. 39.56, -75.65 (vicinity only)
Why this spot: Dredge spoil from the canal cut through Cretaceous beds, famous for belemnites
What turns up: belemnites, exogyra oysters, shark teeth
Access: Gray area.
Corps of Engineers spoil ground; casual surface collecting has long been tolerated.
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.