The copper deposits of Michigan
B. S. Butler, W. S. Burbank
1929, Professional Paper 144
The copper district of Keweenaw Point, in the northern peninsula of Michigan, is the second largest producer of copper in the world. The output of the district since 1845 has been more than 7,500,000,000 pounds and showed a rather steady and consistent increase from the beginning of production to the...
Additions to the flora of the Green River formation
R.W. Brown
1929, Professional Paper 154-J
No abstract available....
Exogyra olisiponens Sharpe and Exogyra costata Say in the Cretaceous of the Western Interior
J.B. Reeside Jr.
1929, Professional Paper 154-I
No abstract available....
A revision of the flora of the Latah formation
E. W. Berry
1929, Professional Paper 154-H
No abstract available....
Shorter contributions to general geology, 1928
Water Resources Division, U.S. Geological Survey
1929, Professional Paper 154
No abstract available....
The coal fields of the United States
M. R. Campbell, J. A. Bownocker, F. R. Clark
1929, Professional Paper 100
The Mother lode system of California
Adolph Knopf
1929, Professional Paper 157
Algae reefs and oolites of the Green River formation
W. H. Bradley
1929, Professional Paper 154-G
No abstract available....
Origin of the siliceous Mowry shale of the Black Hills region
W.W. Rubey
1929, Professional Paper 154-D
No abstract available....
Water-laid volcanic rocks of early Upper Cretaceous age in southwestern Arkansas, southeastern Oklahoma, and northeastern Texas
C. S. Ross, H.D. Miser, L. W. Stephenson
1929, Professional Paper 154-F
No abstract available....
Moraines and shore lines of the Lake Superior Basin
Frank Leverett
1929, Professional Paper 154-A
No abstract available....
The molluscan fauna of the Alum Bluff group of Florida, Part V, Tellinacea, Solenacea, Mactracea, Myacea, Molluscoidea
Julia Gardner
1928, Professional Paper 142-E
A section of the Kaibab limestone in Kaibab Gulch, Utah
L. F. Noble
1928, Professional Paper 150-C
Cephalopods from the lower part of the Cody shale of Oregon Basin, Wyoming
J.B. Reeside Jr.
1928, Professional Paper 150-A
Studies of Basin Range structure
G. K. Gilbert
1928, Professional Paper 153
Sedimentary rocks of the San Rafael Swell and some adjacent areas in eastern Utah
James Gilluly, J.B. Reeside Jr.
1928, Professional Paper 150-D
The scaphites, an Upper Cretaceous ammonite group
J.B. Reeside Jr.
1928, Professional Paper 150-B
Shorter contributions to general geology, 1927
Water Resources Division, U.S. Geological Survey
1928, Professional Paper 150
The Pocono fauna of the Broad Top coal field, Pennsylvania
G.H. Girty
1928, Professional Paper 150-E
Notes on Pleistocene faunas from Maryland and Virginia and Pliocene and Pleistocene faunas from North Carolina
W. C. Mansfield
1928, Professional Paper 150-F
A comparison of the genera Metaplacenticeras Spath and Placenticeras Meek
John B. Reeside Jr.
1927, Professional Paper 147-A
In a recent examination of a considerable suite of specimens from the Western Interior of the United States belonging to the Cretaceous ammonite genus Placenticeras Meek the writer made comparisons of the species from the Interior with those from the Cretaceous of the Pacific coast ordinarily designated Placenticeras pacificum J....
Upper Triassic marine invertebrate faunas of North America
J.P. Smith
1927, Professional Paper 141
Geology and ore deposits of the Leadville mining district, Colorado
S. F. Emmons, J.D. Irving, G. F. Loughlin
1927, Professional Paper 148
Adequate treatment of so large and so extensively developed a district as that of Leadville necessitates a voluminous report, in which the practical questions of prime interest to the commercial world can not be systematically answered until the data on which they depend are discussed. Many readers will no doubt...
The Montana earthquake of June 27, 1925
J. T. Pardee
1927, Professional Paper 147-B
The earthquake of June 27, 1925, in Montana caused considerable damage within an area of 600 square miles or more, the center of which is in latitude 46° 5' N. and longitude 111° 20' W., a short distance southeast of Lombard. It was a seismic disturbance of the first...
Shorter contributions to general geology, 1926
Water Resources Division, U.S. Geological Survey
1927, Professional Paper 147
