Great Minquas Path was a trade route starting from a river which is how long?
Susquehanna River The Susquehanna River ( ; Lenape: Siskëwahane) is a major river located in the northeastern United States. At 464 mi long, it is the longest river on the East Coast of the United States that drains into the Atlantic Ocean, via the Chesapeake Bay. With its watershed, it is the 16th-largest river in the United States, and the longest river in the early 21st-century continental United States without commercial boat traffic.
Cottonwood River (Minnesota) The Cottonwood River is a tributary of the Minnesota River, 152 miles (245 km) long, in southwestern Minnesota in the United States. Via the Minnesota River, it is part of the watershed of the Mississippi River, draining an area of 1313 sqmi in an agricultural region. The river's name is a translation of the Sioux name for the river, Waraju, for the cottonwood tree, which is common along prairie rivers. It has also been known historically as the Big Cottonwood River.