- Berry, E. W., 1930, Revision of the lower Eocene Wilcox flora of the southeastern States, with descriptions of new species, chiefly from Tennessee and Kentucky: Professional Paper 156, 196 p.,
- Berry, E. W., 1930, The flora of the Frontier formation: Professional Paper 158-H, p. 129-135,
- Bradley, W. H., 1930, The occurrence and origin of analcite and meerschaum beds in the Green River formation of Utah, Colorado, and Wyoming: Professional Paper 158-A, p. 1-7,
- Bradley, W. H., 1930, The varves and climate of the Green River epoch: Professional Paper 158-E, p. 87-110,
- Dobbin, C. E.; Reeside, J. B., Jr., 1930, The contact of the Fox Hills and Lance formations: Professional Paper 158-B, p. 9-25,
- Geological Survey (U.S.), 1930, Shorter contributions to general geology, 1929: Professional Paper 158, iv, 173 p. : ill., plates, maps ; 30 cm.,
- Gillson, J. L., 1930, Petrography of the Pioche district, Lincoln County, Nevada: Professional Paper 158-D, p. 77-86,
- Gillson, J. L., 1930, Contact metamorphism of the rocks in the Pend Oreille district, northern Idaho: Professional Paper 158-F, p. 111-121,
- Hollick, Arthur; Martin, G. C., 1930, The Upper Cretaceous floras of Alaska, with a description of the plant-bearing beds: Professional Paper 159, 123 p.,
- Knowlton, F. H.; edited by Berry, E. W., 1930, The flora of the Denver and associated formations of Colorado: Professional Paper 155, 142 p.,
- Matthes, Francois E., 1930, Geologic History of the Yosemite Valley: U.S. Geological Survey Professional Paper 160, 137 p.,
- Ross, C. P., 1930, Early Pleistocene glaciation in Idaho: Professional Paper 158-G, p. 123-128,
- Schaller, W. T., 1930, Borate minerals from the Kramer district, Mohave Desert, California: Professional Paper 158-I, p. 137-170,
- Swartz, F. M., 1930, The Helderberg group of parts of West Virginia and Virginia: Professional Paper 158-C, p. 27-75,
