The Basin and Range Province was first extensively studied by John Wesley Powell.

John Wesley Powell was a geologist and explorer best known for his pioneering explorations of the American West, particularly the Colorado River and the Grand Canyon. In the late 19th century, he conducted significant geological surveys in the Basin and Range Province, studying its unique topography, geology, and hydrology. His work provided valuable insights into the region's diverse landscapes and helped lay the foundation for future geological studies. Powell's explorations contributed to the understanding of the complex geological features that characterize the Basin and Range Province, highlighting its importance in the study of North American geology.