Shivwits band Paiutes who thought they were miners that recently molested and killed a female Shivwit. All those who stayed with Powell survived and that group successfully ran most of the canyon. Two years later a much better-funded Powell-led party returned with redesigned boats and a chain of several supply stations along their route. This time, photographer E.O. Beaman and 17-year-old artist Frederick Dellenbaugh were included. Beaman left the group in January 1872 over a dispute with Powell and his replacement, James Fennemore, quit August that same year due to poor health, leaving boatman John K. Hillers as the official photographer (nearly one ton of photographic equipment was needed on site to process each shot). Famed painter Thomas Moran joined the expedition in the summer of 1873, after the river voyage and thus only viewed the canyon from the rim. His 1873 painting "Chasm of the Colorado" was bought by the United States Congress in 1874 and hung in the lobby of the Senate. The Powell expeditions systematically cataloged rock formations, plants, animals, and archaeological sites. Photographs and illustrations from the Powell expeditions greatly popularized the canyonland region of the southwest United States, especially the Grand Canyon (appreciating this, Powell added increasing resources to that aspect of his expeditions). Powell later used these photographs and illustrations in his lecture tours, making him a national figure. Rights to reproduce 650 of the expeditions' 1,400 stereographs were sold to help fund future Powell projects. In 1881 he became the second director of the U.S. Geological Survey. Geologist Clarence Dutton followed up on Powell's work in 1880–1881 with the first in-depth geological survey of the newly formed U.S. Geological Survey. Painters Thomas Moran and William Henry Holmes accompanied Dutton, who was busy drafting detailed descriptions of the area's geology. The report that resulted from the team's effort was titled A Tertiary History of The Grand Canyon District, with Atlas and was published in 1882. This and later study by geologists uncovered the geology of the Grand Canyon area and helped to advance that science. Both the Powell and Dutton expeditions helped to increase interest in the canyon and surrounding region. The Brown-Stanton expedition was started in 1889 to survey the route for a "water-level" railroad line through the canyons of the Colorado River to the Gulf of California. The proposed Denver, Colorado Canyon, and Pacific Railway was to carry coal from mines in