Where: Japan · Asia · approx. 35.37, 137.24 (vicinity only)
Why this spot: Miocene (~17-18 Ma) Mizunami Group shell beds exposed in the Toki riverbed
What turns up: Miocene clams and scallops, leaf impressions, shark teeth
Access: Permission required.
Free, but you must register at Mizunami Fossil Museum reception the same day (9:00-15:00) and carry the entry permit; small-scale personal collecting only, large removals can get the site closed
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.