Calf Island (Michigan)

Swan Island is an island in the Detroit River. It is in Wayne County, in southeast Michigan. Its coordinates are 42°05′57″N 83°10′27″W, and the United States Geological Survey gave its elevation as 581 ft (177 m) in 1980. A 1982 report from the U.S. Fish and Wildlife Service said that white bass had been spawning at the island since the 1920s.: 22 

The South Pointe Drive–Frenchman's Creek Bridge is a bridge located on South Pointe Drive over Frenchman's Creek in Grosse Ile, Michigan. It was listed on the National Register of Historic Places in 2000.

The Gibraltar Road–Waterway Canal Bridge is a bridge located on Gibraltar Road over the Waterway Canal in Gibraltar, Michigan. It was listed on the National Register of Historic Places in 2000.

Humbug Marsh, a 1.88 square kilometres (0.73 sq mi) wetland in southeastern Wayne County, Michigan, is a constituent element of the Detroit River International Wildlife Refuge. It is listed as a Ramsar wetland of international importance.Although Humbug Marsh is located within heavily populated Metro Detroit, it is acclaimed as a high-quality remnant of the wetlands that once lined both sides of the international Detroit River. This slow-flowing river was a hotspot of biological diversity, particularly as a location for fish spawning. The remnant marsh is classified as a place of "importance to threatened, endangered, and vulnerable species and ecological communities."Humbug Marsh is located on the Downriver shoreline of the Detroit River, straddling the boundary line between Gibraltar and Trenton in southeastern Wayne County, Michigan. A small offshore island (Humbug Island) is included within the official boundaries of the marsh.The Humbug Marsh parking lot is located at 5437 West Jefferson Avenue, Trenton, Michigan.

Round Island is an island in the Detroit River in southeast Michigan. It is part of Grosse Ile Township, in Wayne County. Its coordinates are 42°05′32″N 83°10′02″W, and the United States Geological Survey gave its elevation as 581 ft (177 m) in 1980.

Naval Air Station Grosse Ile was a Naval air station located on the southern tip of Grosse Ile, Michigan. It operated from 1927 until late 1969, and is now a township airport. During World War II NASGI was one of the largest primary flight training stations for Naval aviators, and RAF pilots. Among the many thousands of Navy pilots who began their careers at NASGI is game show host Bob Barker. Former President George H. W. Bush finished his active Navy career at NASGI attached to Torpedo Squadron 153(VT-153).

Grosse Ile Municipal Airport (ICAO: KONZ, FAA LID: ONZ) is on Grosse Ile, in Wayne County, Michigan. It is owned by the Township of Grosse Ile. The Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2017–2021 categorized it as a local reliever airport facility.Most U.S. airports use the same three-letter location identifier for the FAA and IATA, but Grosse Ile Municipal Airport is ONZ to the FAA and has no IATA code.

The Trenton Channel Power Plant, also known as the Trenton Stacks, was a coal-burning power station located in Trenton, Michigan. Completed in 1924, it is owned by Detroit Edison, a subsidiary of DTE Energy.

Gibraltar is a city in Wayne County in the U.S. state of Michigan. The population was 4,656 at the 2010 census.Gibraltar is a southern city of Metro Detroit and is about 12 miles (19.3 km) south of the city of Detroit. The city is bordered by the Detroit River to the east, the city of Trenton to the north, and the township of Brownstown to the south and west.

The Battle of Brownstown was an early skirmish in the War of 1812. Although the United States military outnumbered the forces of Tecumseh's Confederacy 8 to 1, they lost the battle and suffered substantial losses while Tecumseh's forces were almost untouched. The battle occurred near Brownstown, a Wyandot village south of Fort Detroit on Brownstown creek. Brownstown was also known as "Sindathon's Village". Carlson High School in Gibraltar, Michigan, is near the site of the battle.

Horse Island is an island in the Detroit River, in southeast Michigan. It is in Wayne County. Its coordinates are 42°04′55″N 83°11′06″W, and the United States Geological Survey gave its elevation as 571 ft (174 m) in 1980. Walleye can be caught there.

Celeron Island is an island in the Detroit River. It is in Wayne County, in southeast Michigan, and the southernmost island within Grosse Ile Township. Its coordinates are 42°04′47″N 83°10′24″W, and the United States Geological Survey gave its elevation as 571 ft (174 m) in 1980.Due to erosion, it now comprises two separate islands. Celeron Island is uninhabited and administered by the Michigan Department of Natural Resources, as the island was included into Pointe Mouillee State Game Area in 1976. Celeron Island is undergoing a restoration project with funding from the National Oceanic and Atmospheric Administration.Celeron Island was named for Pierre Joseph Céloron de Blainville.