Complex sentence: Before being permanently settled by Mormon pioneers in 1848, the area where Murray City is located was a natural area that served as the seasonal home of Paiute, Shoshone, and Bannock Native American tribes who camped along local creek banks and stream beds during their migrations.
Split into simpler sentences: Before being permanently settled by Mormon pioneers in 1848, the area were Murray City is located was a natural area that served as the seasonal home of Paiute, Shoshone, and Bannock Native American tribes. The tribes camped along local creek banks and stream beds during their migrations.