The Bolton River is a river

River

A river is a natural watercourse, usually freshwater, flowing towards an ocean, a lake, a sea, or another river. In a few cases, a river simply flows into the ground or dries up completely before reaching another body of water. Small rivers may also be called by several other names, including...

 near the community of Iron Bridge in Huron Shores, Algoma District

Algoma District, Ontario

Algoma District is a district and census division in Northeastern Ontario in the Canadian province of Ontario. It was created in 1858 comprising territory as far west as Minnesota...

, Ontario

Ontario

Ontario is a province of Canada, located in east-central Canada. It is Canada's most populous province and second largest in total area. It is home to the nation's most populous city, Toronto, and the nation's capital, Ottawa....

, Canada

Canada

Canada is a North American country consisting of ten provinces and three territories. Located in the northern part of the continent, it extends from the Atlantic Ocean in the east to the Pacific Ocean in the west, and northward into the Arctic Ocean...

. It is 5.4 kilometres (3 mi) long and begins at Bright Lake at an elevation of 181 metres (594 ft). It takes in an unnamed creek from Dean lake at 46°15′27"N 83°13′31"W at an elevation of 174 metres (571 ft), and empties into the Mississagi River

Mississagi River

The Mississagi River is a river in Algoma and Sudbury Districts, Ontario, Canada, that originates in Sudbury District and flows to Lake Huron at Blind River, Algoma District.-Etymology:...

at an elevation of 173 metres (568 ft).