Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "In huge kitchen, Steen opens lonesome can of beans for lunch, like he did in prospecting days. Servant-less, he frequently prepares his own meals, says he can afford only basic grub."

Report issued by the U.S. Bureau of Mines discussing the mine stations and safety cars used to reach miners in distress. As stated in the report, "the purpose, equipment, personnel, and construction of its safety cars" is presented. This report includes an illustration, and a map.