Surface water supply of the United States, 1916, Part IV, St. Lawrence River basin
Water Resources Division, U.S. Geological Survey
1917, Water Supply Paper 434
Geology and paleontology of the Raton Mesa and other regions in Colorado and New Mexico
W. T. Lee, F. H. Knowlton
1917, Professional Paper 101
No abstract available....
Chemical analyses of igneous rocks published from 1884 to 1913, inclusive, with a critical discussion of the character and use of analyses
H.S. Washington
1917, Professional Paper 99
Life zone investigations in Wyoming
Merritt Cary
1917, North American Fauna 42
Wyoming is among the foremost of our States in its wealth of natural scenery, culminating in the grandeur of Yellowstone National Park, one of the wonders of the world. In addition to this distinction it posseses vast open plains and lofty mountains whence flow the headwaters of mighty river systems...
The reef-coral fauna of Carrizo Creek, Imperial County, California, and its significance
T.W. Vaughan
1917, Professional Paper 98-T
Contributions to the geology and paleontology of San Juan County, New Mexico; 4, Flora of the Fruitland and Kirtland formations
F. H. Knowlton
1917, Professional Paper 98-S
No abstract available....
Mechanics of the Panama Canal slides
George F. Becker
1917, Professional Paper 98-N
Dr. Becker visited the Canal Zone in 1913 as a geologist of the United States Geological Survey and since that time has given the problem the benefit of his study. His appointment as a member of the committee of the National Academy of Sciences has made it appropriate for his...
Some Paleozoic sections in Arizona and their correlation
Frederick Leslie Ransome
1917, Professional Paper 98-K
North American Upper Cretaceous corals of the genus Micrabacia
L. W. Stephenson
1917, Professional Paper 98-J
The flora of the Fox Hills sandstone
F. H. Knowlton
1917, Professional Paper 98-H
The physical conditions indicated by the flora of the Calvert formation
Edward Wilber Berry
1917, Professional Paper 98-F
The object of the present paper is to give a summary of the small flora preserved in the Miocene diatomaceous beds of the Calvert formation in the District of Columbia and Virginia, and more especially to discuss its bearing on the physical conditions of the Calvert epoch. Subsequent to the...
The physical conditions and age indicated by the flora of the Alum Bluff formation
Edward Wilber Berry
1917, Professional Paper 98-E
The present paper has for its purpose the description of a small flora collected from the Alum Bluff formation, representing a horizon hitherto unrepresented paleobotanically in southeastern North America, and the discussion of the bearing of this flora on the physical conditions of deposition and the probable age of the...
The Bull mountain coal field, Musselshell and Yellowstone counties, Montana
Lester Hood Woolsey, Ralph Webster Richards, Charles Thomas Lupton
1917, Bulletin 647
The coal fields of Ohio, with a computation of the original coal content of the fields
J. A. Bownocker, F. R. Clark
1917, Professional Paper 100-B
No abstract available....
Stratigraphy in southwestern Maine and southeastern New Hampshire
Frank J. Katz
1917, Professional Paper 108-I
No abstract available....
The inorganic constituents of marine invertebrates
F. W. Clarke, W. C. Wheeler
1917, Professional Paper 102
Contributions to economic geology (short papers and preliminary reports), 1920 : Part II. - Mineral fuels
David White, G. H. Ashley, M. R. Campbell
1917, Bulletin 641
No abstract available....
Brachyceratops, a ceratopsian dinosaur from the Two Medicine formation of Montana, with notes on associated fossil reptiles
Charles W. Gilmore
1917, Professional Paper 103
The fossils on which this paper is based were collected by me and my assistant, Mr. J. F. Strayrer, during the summer of 1913, while working under the auspices of the United States Geological Survey on the Blackfeet Indian Reservation, in northwestern Montana. The specimens were obtained from exposures of...
Hydraulic-mining debris in the Sierra Nevada
G. K. Gilbert
1917, Professional Paper 105
No abstract available....
Experiments on the extraction of potash from wyomingite
R. C. Wells
1917, Professional Paper 98-D
Relation of the Wissahickon mica gneiss to the Shenandoah limestone and Octoraro schist of the Doe Run and Avondale region, Chester County, Pennsylvania
Eleanora F. Bliss, Anna I. Jonas
1917, Professional Paper 98-B
The region discussed in this paper lies in Chester County, Pa., and is included in the eastern half of the Coatesville quadrangle. (See fig. 3.) It is within the belt of crystal-line schists and gneisses of the Piedmont Plateau. The northern half of the area, which will be called the...
Shorter contributions to general geology, 1916
Water Resources Division, U.S. Geological Survey
1917, Professional Paper 98
Geology and ore deposits of the Mackay region, Idaho
J. B. Umpleby
1917, Professional Paper 97
No abstract available....
Economic geology of Gilpin County and adjacent parts of Clear Creek and Boulder Counties, Colorado
E.S. Bastin, J. M. Hill
1917, Professional Paper 94
No abstract available....
The Helderberg limestone of central Pennsylvania
John B. Reeside Jr.
1917, Professional Paper 108-K
This paper presents the results of a study made during 1913, 1914, and 1915, while the writer was a student at Johns Hopkins University. The formations discussed have been studies in Maryland, New Jersey, and New York, and described with more or less detail, but concerning their occurrence in the...