Pony, Montana
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Pony is an unincorporated community and census-designated place in northeastern Madison County, Montana, United States, on the eastern edge of the Tobacco Root Mountains. As of the 2020 census, it had
Pony, Montana
Ore mill in Pony
Jefferson River
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The Jefferson River is a tributary of the Missouri River, approximately 83 miles long, in the U.S. state of Montana. The Jefferson River and the Madison River form the official beginning of the Missou
Pony, Montana
…an area of 1.34 square miles (3.47 km2), all of it recorded as land. North Willow Creek flows through the community, running northeast and joining the Jefferson River south of Three Forks. The CDP is in the Harrison K-12 Schools school district…
Confluence of Beaverhead and Big Hole Rivers forming the Jefferson near Twin Bridges, Montana
Jefferson River near Parrot Castle, October 2007
Small marine fossils can be found in the Madison Group limestone that makes up the steep, narrow section of the Jefferson River canyon.
Lewis and Clark ascended the Jefferson River in 1805 in their search for a navigable water route to the Pacific.