Lower Ordovician detailed stratigraphic sections for western Utah, of particular interest to geologists concerned with petroleum possibilities of the Great Basin.
- Salt Lake City, 1951.
- 99 p. illus., 3 maps, diagr. 23 cm.
- Utah. Geological and Mineralogical Survey. Bulletin 39 .
- Bulletin (Utah Geological and Mineralogical Survey) ; 39. .
At head of title: Utah Geological and Mineralogical Survey affiliated with the College of Mines and Mineral Industries, University of Utah.