Three Forks in Gallatin County, Montana — The American West (Mountains)
Megacerops went extinct about 30 million years ago. Scientists have speculated that climate change and the resulting change in vegetation may have caused their extinction. The animal's primitive teeth may not have been able to browse the leaves and fruit it lived on, contributing to its disappearance.
The Lakota Indians found Megacerops fossils uncovered by rainstorms on the Great Plains. Many believed the animal caused
Many settlers who came to Montana in the 1860s quickly saw opportunity and were quick to recognize the needs of travelers in the territory. As immigrants from Scotland, James Shedd came to Montana Territory about 1864 and built bridges across the Madison and Jefferson rivers a mile or so north of Three Forks. He and his wife, Elizabeth, charged travelers tolls paid in gold dust, to cross the structures. Shedd built a hotel, called Bridge House, to serve sojourners on the roads between the Gallatin Valley and Virginia City and Helena. By 1871, the Shedds operated seven toll bridges in the area. A small settlement called Bridgeville, grew up around their hotel. Shedd sold the operation in 1880 and the hotel burned down in 1881.
Megacerops means "giant horned face" in Greek
Because of its great size, Megacerops had few predators, except for carnivorous mammals called creodonts and nimravids.
The order Perissodactyla also included horses, rhinos, and tapirs.
Imagine the fields on both sides of the highway filled with bellowing herds of Megacerops rather than cattle or horses. What do you think the area looks like then?
Erected by Montana Department of Transportation.
Location. 45° 53.737′ N, 111° 33.125′ W. Marker is in Three Forks, Montana, in Gallatin County. Marker is at the intersection of North Main Street and South Main Street, on the right when traveling north on North Main Street. Touch for map. Marker is at or near this postal address: 5 North Main Street, Three Forks MT 59752, United States of America. Touch for directions.
Other nearby markers. At least 8 other markers are within 2 miles of this marker, measured as the crow flies. Sacajawea Hotel (within shouting distance of this marker); In Patriotic Memory of Sacajawea (within shouting distance of this marker); Sacajawea (within shouting distance of this marker); Veterans Park (about 300 feet away, measured in a direct line); Colters Run (about 400 feet away); The Three Forks of the Missouri (about 500 feet away); Gallatin City (approx. 1½ miles away); Missouri River Headwaters (approx. 1½ miles away). Touch for a list and map of all markers in Three Forks.
More about this marker. This marker is located in Veterans Park, next to the Sacagawea Hotel.
Categories. • Bridges & Viaducts • Paleontology • Settlements & Settlers •
More. Search the internet for Thunder Horses.
Credits. This page was last revised on October 26, 2019. This page originally submitted on October 26, 2019, by Barry Swackhamer of Brentwood, California. This page has been viewed 53 times since then and 10 times this year. Photos: 1, 2. submitted on October 26, 2019, by Barry Swackhamer of Brentwood, California.