Santa Fe River, High Springs

Where: Florida · North America · approx. 29.84, -82.6 (vicinity only)

Why this spot: Spring-fed river over Eocene limestone reworking Ice Age gravels

What turns up: mammoth and mastodon fragments, shark teeth, turtle shell

Access: Licensed / permit.

State vertebrate fossil permit required; leave artifacts in place.

Satellite view, historic-map overlays, tide/flow context and field notes are in the app. Exact research detail is part of Pro.