Lamine River

General data
- Name: Lamine River
- Water system: Missouri River
- Water type: River
- Progression: Missouri River -> Mississippi River -> Gulf of Mexico -> Atlantic Ocean -> Planet Earth
- Climates: Temperate
- Continents: North America
- Countries: United States of America
Description
The Lamine River is a 63.8-mile-long (102.7 km) tributary of the Missouri River in central Missouri in the United States. It is formed in northern Morgan County, about 4 miles (6 km) southeast of Otterville by the confluence of Flat and Richland creeks, and flows generally northwardly through Cooper and Pettis counties. In northwestern Cooper County the Lamine collects the Blackwater River and flows into the Missouri River northeast of Lamine and 6 miles (10 km) west of Boonville. At Clifton City, the river has a mean annual discharge of 455 cubic feet per second. Below the mouth of the Blackwater River, its discharge averages 1,279 cubic feet per second (see Blackwater River.)