Limestone rimrock structures are commonplace in Oak Hill. The CDP includes the communities of Rimrock and McGuireville. Rimrock Lake's active capacity is . Near the lakes are the communities of Rimrock and Silver Beach. The area also has an abundance of rimrock. In 2006 he published the solo album "Late Nights at Desert Rimrock". The Tieton River proper flows out of Rimrock Lake at Tieton Dam. Direct intercity ground travel needs are provided by bus carriers Greyhound Lines and Rimrock Trailways. Starwood Retail Partners became the operator of Rimrock Mall as a result of the deal. In August 2015, Lincoln Electric acquired Rimrock and Wolf Robotics. Rimrock Hall is 300-room residence hall completed in 1962. Rimrock slopes around the gulch range from 30 to 50 percent. Beginning July 1, 2007 it became known as the Rimrock Auto Arena at MetraPark. Riding into Rimrock, Jess unsuccessfully tries to find out information on his brother's death. Rimrock Mall is an indoor shopping mall located in Billings, Montana.