Rock Springs

An ancient inland sea, surrounded by lush vegetation and inhabited by dinosaurs, helped create the mineral-rich landscape where Rock Springs, Wyoming, now sits. French trappers first encountered American Indians who were traveling via a natural corridor that traverses the region, and eventually pioneer trails used this same route in the great westward expansion. The First Transcontinental Railroad arrived in 1868, and the national demand for energy in the form of fossil fuels turned everyon...