Search
- Postcard, Mackinac Straits Bridge, 1958 - The five-mile-long Mackinac Bridge connects the Upper and Lower Peninsulas of Michigan. Its completion in 1957 followed decades of proposals and plans to span the Straits of Mackinac. Today the Mackinac Bridge is not only an important transportation link, it's a beloved symbol of the Great Lakes State.

- June 01, 1958
- Collections - Artifact
Postcard, Mackinac Straits Bridge, 1958
The five-mile-long Mackinac Bridge connects the Upper and Lower Peninsulas of Michigan. Its completion in 1957 followed decades of proposals and plans to span the Straits of Mackinac. Today the Mackinac Bridge is not only an important transportation link, it's a beloved symbol of the Great Lakes State.
- Postcard, Mackinac Straits Bridge, 1958 - The five-mile-long Mackinac Bridge connects the Upper and Lower Peninsulas of Michigan. Its completion in 1957 followed decades of proposals and plans to span the Straits of Mackinac. Today the Mackinac Bridge is not only an important transportation link, it's a beloved symbol of the Great Lakes State.

- 1958
- Collections - Artifact
Postcard, Mackinac Straits Bridge, 1958
The five-mile-long Mackinac Bridge connects the Upper and Lower Peninsulas of Michigan. Its completion in 1957 followed decades of proposals and plans to span the Straits of Mackinac. Today the Mackinac Bridge is not only an important transportation link, it's a beloved symbol of the Great Lakes State.
- Postcard, Mackinac Straits Bridge, 1958 - The five-mile-long Mackinac Bridge connects the Upper and Lower Peninsulas of Michigan. Its completion in 1957 followed decades of proposals and plans to span the Straits of Mackinac. Today the Mackinac Bridge is not only an important transportation link, it's a beloved symbol of the Great Lakes State.

- August 22, 1959
- Collections - Artifact
Postcard, Mackinac Straits Bridge, 1958
The five-mile-long Mackinac Bridge connects the Upper and Lower Peninsulas of Michigan. Its completion in 1957 followed decades of proposals and plans to span the Straits of Mackinac. Today the Mackinac Bridge is not only an important transportation link, it's a beloved symbol of the Great Lakes State.
- Postcard, Mackinac Straits Bridge, 1967 - The five-mile-long Mackinac Bridge connects the Upper and Lower Peninsulas of Michigan. Its completion in 1957 followed decades of proposals and plans to span the Straits of Mackinac. Today the Mackinac Bridge is not only an important transportation link, it's a beloved symbol of the Great Lakes State.

- July 05, 1967
- Collections - Artifact
Postcard, Mackinac Straits Bridge, 1967
The five-mile-long Mackinac Bridge connects the Upper and Lower Peninsulas of Michigan. Its completion in 1957 followed decades of proposals and plans to span the Straits of Mackinac. Today the Mackinac Bridge is not only an important transportation link, it's a beloved symbol of the Great Lakes State.
- Postcard, Mackinac Straits Bridge, 1966 - The five-mile-long Mackinac Bridge connects the Upper and Lower Peninsulas of Michigan. Its completion in 1957 followed decades of proposals and plans to span the Straits of Mackinac. Today the Mackinac Bridge is not only an important transportation link, it's a beloved symbol of the Great Lakes State.

- August 24, 1966
- Collections - Artifact
Postcard, Mackinac Straits Bridge, 1966
The five-mile-long Mackinac Bridge connects the Upper and Lower Peninsulas of Michigan. Its completion in 1957 followed decades of proposals and plans to span the Straits of Mackinac. Today the Mackinac Bridge is not only an important transportation link, it's a beloved symbol of the Great Lakes State.
- Postcard, Mackinac Straits Bridge, 1967 - The five-mile-long Mackinac Bridge connects the Upper and Lower Peninsulas of Michigan. Its completion in 1957 followed decades of proposals and plans to span the Straits of Mackinac. Today the Mackinac Bridge is not only an important transportation link, it's a beloved symbol of the Great Lakes State.

- July 13, 1967
- Collections - Artifact
Postcard, Mackinac Straits Bridge, 1967
The five-mile-long Mackinac Bridge connects the Upper and Lower Peninsulas of Michigan. Its completion in 1957 followed decades of proposals and plans to span the Straits of Mackinac. Today the Mackinac Bridge is not only an important transportation link, it's a beloved symbol of the Great Lakes State.
- Postcard, Mackinac Straits Bridge, circa 1957 - The five-mile-long Mackinac Bridge connects the Upper and Lower Peninsulas of Michigan. Its completion in 1957 followed decades of proposals and plans to span the Straits of Mackinac. Today the Mackinac Bridge is not only an important transportation link, it's a beloved symbol of the Great Lakes State.

- circa 1957
- Collections - Artifact
Postcard, Mackinac Straits Bridge, circa 1957
The five-mile-long Mackinac Bridge connects the Upper and Lower Peninsulas of Michigan. Its completion in 1957 followed decades of proposals and plans to span the Straits of Mackinac. Today the Mackinac Bridge is not only an important transportation link, it's a beloved symbol of the Great Lakes State.
- Detroit & Mackinac Railway Caboose, circa 1912 - The caboose was the conductor's office, the crew's quarters, and -- from the elevated cupola -- a place to spot problems on the train. By the 1980s, the caboose was made obsolete by new technologies and smaller crews. This car served on Michigan's Detroit & Mackinac Railway, which operated a 200-mile route between Bay City and Cheboygan along the Lake Huron shoreline.

- circa 1912
- Collections - Artifact
Detroit & Mackinac Railway Caboose, circa 1912
The caboose was the conductor's office, the crew's quarters, and -- from the elevated cupola -- a place to spot problems on the train. By the 1980s, the caboose was made obsolete by new technologies and smaller crews. This car served on Michigan's Detroit & Mackinac Railway, which operated a 200-mile route between Bay City and Cheboygan along the Lake Huron shoreline.
- Detroit & Mackinac Railway Combination Car, 1901-1905 - The combination car combined the functions of a baggage car and a passenger coach. These economical railcars were ideal for distant branches or short-line operations where traffic was light. This car, built circa 1905 and used on Michigan's Detroit & Mackinac Railway, includes three compartments: a baggage area, a smoking compartment, and a seven-seat parlor.

- 1901-1905
- Collections - Artifact
Detroit & Mackinac Railway Combination Car, 1901-1905
The combination car combined the functions of a baggage car and a passenger coach. These economical railcars were ideal for distant branches or short-line operations where traffic was light. This car, built circa 1905 and used on Michigan's Detroit & Mackinac Railway, includes three compartments: a baggage area, a smoking compartment, and a seven-seat parlor.
- Detroit & Mackinac Railway Flare Box, 1894-1944 - In an emergency, flares were important tools on the railroad -- especially at night. If a train made an unscheduled stop, perhaps due to a mechanical problem or a derailment, its crew placed lighted flares along the track some distance behind the disabled train. These flares warned any following trains of the trouble and reduced the risk of a rear-end collision.

- 1894-1944
- Collections - Artifact
Detroit & Mackinac Railway Flare Box, 1894-1944
In an emergency, flares were important tools on the railroad -- especially at night. If a train made an unscheduled stop, perhaps due to a mechanical problem or a derailment, its crew placed lighted flares along the track some distance behind the disabled train. These flares warned any following trains of the trouble and reduced the risk of a rear-end collision.