when was the former established?
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where does the missouri river start and stop It rises  in the Rocky Mountains of western Montana, the Missouri flows east and south for before entering the Mississippi River north of St. Louis, Missouri. can you name a few rivers that add their water to this river? The Marias River, the Musselshell River,  the Milk River who were the early settlers here? Indigenous peoples of North America who have lived along the Missouri have historically had access to ample food, water, and shelter. can you name any of the early explorers here? Jolliet and Marquette became the first documented European discoverers of the Missouri River are there any dams over here? Yes, the Fort Peck Dam,  Garrison Dam.
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Missouri River [SEP] Course
From the Rocky Mountains, three streams rise to form the headwaters of the Missouri River: The Missouri River officially starts at the confluence of the Jefferson and Madison in Missouri Headwaters State Park near Three Forks, Montana, and is joined by the Gallatin a mile (1.6 km) downstream. It then passes through Canyon Ferry Lake, a reservoir west of the Big Belt Mountains. Issuing from the mountains near Cascade, the river flows northeast to the city of Great Falls, where it drops over the Great Falls of the Missouri, a series of five substantial waterfalls. It then winds east through a scenic region of canyons and badlands known as the Missouri Breaks, receiving the Marias River from the west then widening into the Fort Peck Lake reservoir a few miles above the confluence with the Musselshell River.