Where to Find Brachiopod in Michigan

Michigan has 10 mapped collecting spots that report brachiopod, spread across 8 counties. The largest share sits in Alpena County with 2 spots. 8 of the spots are on land mapped as publicly accessible, and 2 are fee-dig sites.

Spot list checked against source data on April 1, 2026.

Standout brachiopod spots in Michigan

Hand-picked from the full list below, with the reason each one earns a trip.

Rockport Recreation Area
Alpena County
Rockport State Recreation Area opens a 300-acre former limestone quarry whose floor is scattered with Devonian fossils about 400 million years old, including Petoskey stones, Favosites honeycomb coral, brachiopods, and crinoids.

Best counties for brachiopod in Michigan

Ranked by the number of mapped brachiopod spots. County links open the full rockhounding page for that county.

Every brachiopod spot we track in Michigan

Sorted by county. Coordinates open in Google Maps.

Spot	County	Minerals	Coordinates	Access
Partridge Point	Alpena County	Crinoid Brachiopod Horn Coral Blastoid	45.0078, -83.4322	Public
Rockport Recreation AreaOld Grade Road	Alpena County	Petoskey Stone Fossilized Coral Brachiopod Crinoid Stem Pyrite Horn Coral Favosites Cladopora +5 more	45.2013, -83.3949	Public
Singing Bridge Public Access	Arenac County	Petoskey Stone Charlevoix Stone Gneiss Granite Puddingstone Horn Coral Fossil Jasper +9 more	44.1432, -83.5686	Public
Point Betsie Lighthouse	Benzie County	Petoskey Stone Chert Chain Coral Granite Unakite Crinoid Brachiopod Horn Coral +5 more	44.6913, -86.2553	Public
Rocky Gap Park	Berrien County	Petoskey Stone Unakite Quartz Crinoid Lightning Stone Charlevoix Stone Horn Coral Chain Coral +4 more	42.1344, -86.4660	Public
Bayfront Park (West)	Emmet County	Petoskey Stone Charlevoix Stone Horn Coral Brachiopod Slag	45.3763, -84.9647	Public
Magnus Park	Emmet County	Petoskey Stone Charlevoix Stone Brachiopod Horn Coral Slag	45.3727, -84.9752	Public
Tawas Point State Park	Iosco County	Quartz Granite Gneiss Puddingstone Petoskey Stone Jasper Brachiopod	44.2544, -83.4480	Paid / fee
Hoeft State Park	Presque Isle County	Puddingstone Granite Quartz Chert Horn Coral Brachiopod Crinoid	45.4637, -83.8836	Paid / fee
Lake Huron Roadside Park	Sanilac County	Puddingstone Gowganda Tillite Stinkstone Quartz Charlevoix Stone Horn Coral Brachiopod Petoskey Stone	43.4042, -82.5392	Public

Before you go

Read the brachiopod identification guide so you know what a keeper looks like in the field: Brachiopod in the encyclopedia.

Brachiopod in Michigan FAQ

Where can you find brachiopod in Michigan?+

The mapped spots concentrate in Alpena County, Emmet County, and Arenac County. Every spot on this page appears on the map above with coordinates and access notes.

How many brachiopod spots are mapped in Michigan?+

10 spots across 8 counties. The RockHoundR app keeps the same spots on an offline map with public land overlays, geology layers, and your saved finds.

Is it legal to collect brachiopod in Michigan?+

Hand collecting of common rocks and minerals in small amounts for personal use is generally allowed on BLM and U.S. Forest Service land, with limits set by the local field office. National parks, most state parks, and tribal land are closed to collecting. 8 of the 10 mapped spots here sit on land marked public, and 2 are fee-dig operations where you pay for access and keep what you find. Always confirm current rules with the managing agency before you dig.

More minerals to hunt in Michigan

Hunt brachiopod in Michigan with the map in your pocket

RockHoundR puts these spots on an offline map with BLM and Forest Service overlays, geology layers, and a log for your finds.