Michigan Orthocone Nautiloid Location Guide
Orthocone Nautiloid is a realistic Michigan fossil profile built around straight shelled cephalopod preserved in limestone and dolostone. In this state, success usually comes from learning glacial till, Devonian limestones, and Lake Superior gravels, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.
Best State Matches
- ●Michigan
Regional Context
Great Lakes
Route stack
Turn Michigan Orthocone Nautiloid into a month, law, metro, and ground plan.
These links move the page out of taxonomy mode and back into trip planning, so users can answer when to go, where to start, and what legal layer to check before they leave the main species or find guide.
Timing layer
Monthly state routes
Law layer
Michigan state guide
Fossil collecting rules in Michigan vary by land status and fossil type. Common invertebrate fossils may be collectible on some public lands, but vertebrate fossils, protected park units, tribal lands, and cultural sites require a much higher level of care and often a permit. This is especially relevant in Petoskey stones, Devonian coral, and glacial gravels.
Open the law layer →Metro layer
City hubs in Michigan
No city hubs are published for this state yet.
Place layer
Trail and ground routes
Location: Hiawatha National Forest
National Forest • Seasonal edible mushrooms, Common invertebrate fossils in float
Location: Huron-Manistee National Forests
National Forest • Seasonal edible mushrooms, Common invertebrate fossils in float
Location: Porcupine Mountains Wilderness State Park
State Park • Photo opportunities, Exposed shoreline stones
Location: Pictured Rocks National Lakeshore
National Lakeshore • Site-specific opportunities, Historic landscape clues
Take TroveRadar into the field
Carry the plan, the species notes, and the access checks outside.
Use the mobile app for offline reference, private find logging, route memory, and the working notes that matter after the browser window closes.