Mackinac County, Michigan.

1936

Upper Peninsula Development Bureau

Lake Huron Straits of Mackinac Martin Reef to St Ignace

1942

U.S. Lake Survey

1:80k

Les Cheneaux Islands and Northerly Approaches to Straits of Mackinac From Beaver Tail Reef to St Martin Bay

1916

U.S. Lake Survey

1:40k

Les Cheneaux Islands and Northeasterly Approaches to Straits of Mackinac From Beaver Tail Reef to St Martin Bay

1911

U.S. Lake Survey

1:40k

Upper Peninsula, scale six miles to an inch (Chippewa and Mackinac counties)

1873

Walling, H. F.

1:380k

Historic Michilimackinac : the Straits of Mackinac area ... Michigan

1960

Chapman, Lloyd C.

1:250k

Lake Michigan Coast Waugoshance Point to Boulder Reef Brevory to Seul Choix Point Including Beaver Island Group

1972

NOS Lake Survey Center

1:80k

North End of Lake Michigan Inlcluding the Beaver Island Group

1903

U.S. Lake Survey

1:120k

Straits of Mackinac De Tour Passage to Waugoshance Point

1973

NOS Lake Survey Center

1:80k

Straits of Mackinac De Tour Passage to Waugoshance Point

1970

NOS Lake Survey Center

1:80k