Report issued by the U.S. Bureau of Mines discussing the annual report over the research and technology of coal during 1941. As stated in the foreword, "these investigations increase our fund of exact knowledge on the properties and composition of American coals and lead to better methods in mining, preparing, storing, and utilizing coal" (p. 4). This report includes tables, illustrations, photographs, and a map.

Report discussing the investigation of the chemical composition of sandstone-type uranium ores and unmineralized sandstones of the Colorado Plateau. Spectrographic and chemical analyses was used.

Letter from Emily Rimmer Vasquez, Junior Director, to All Men's and Ladies Councils instructing the Junior Councils that there must division of Districts and Supervisors appointed. The letter includes active councils and districts in the states of Texas, New Mexico and Colorado. Vasquez gives further instructions on the duties of Junior District Supervisor.