Bighorn River Wind River Canyon near the town of Thermopolis. From there, the river flows through the Bighorn Basin in north central Wyoming, passing through Thermopolis and Hot Springs State Park. At the border with Montana, the river turns northeast, and flows past the north end of the Bighorn Mountains, through the Crow Indian Reservation, where the Yellowtail Dam forms the Bighorn Lake reservoir. The reservoir and the surrounding canyon are part of the Bighorn Canyon National Recreation Area. The Little Bighorn River joins the Bighorn near the town of Hardin, Montana. Approximately fifty miles farther downriver, the Bighorn River ends where
Battle of the Little Bighorn Model 1873 rifle and carbine, and was not considered a significant shortcoming in the overall worthiness of the shoulder arm. With the ejector failure in US Army tests as low as 1:300, the Springfield carbine was vastly more reliable than the muzzle-loading Springfields used in the Civil War. Gallear addresses the post-battle testimony concerning the copper .45-55 cartridges supplied to the troops in which an officer is said to have cleared the chambers of spent cartridges for a number of Springfield carbines. This testimony of widespread fusing of the casings offered to the Chief of Ordnance at the Reno Court