Books by R. T. Stull:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Stull, R. T. (Ray Thomas), 1875-1944: The dead burning of dolomite ... ([publisher not identified], 1923), also by James Thomas Robson, James R. Withrow, and George Addison Bole (page images at HathiTrust)- Stull, R. T. (Ray Thomas), 1875-1944: Directory of commercial minerals in Georgia and Alabama along the Central of Georgia railway; cross indexed by minerals, counties and stations, with geological map and descriptions of deposits ([The Matthews-Northrup works], 1923), also by Central of Georgia Railway, John M. Mallory, and T. Poole Maynard (page images at HathiTrust)
- Stull, R. T. (Ray Thomas), 1875-1944: Graphites for brass melting crucibles (Washington, D.C. : United States Department of the Interior, Bureau of Mines, 1923., 1923), also by L. E. Geyer and United States Bureau of Mines (page images at HathiTrust)
- Stull, R. T. (Ray Thomas), 1875-1944: Tests on clay materials available in Illinois coal mines (Illinois State Geological Survey, University of Illinois, 1917), also by Ralph K. Hursh, United States Bureau of Mines, University of Illinois (Urbana-Champaign campus). Engineering Experiment Station, and Illinois State Geological Survey (page images at HathiTrust)
Find more by R. T. Stull at your library, or elsewhere.