A reconnaissance of the Pine Creek district, Idaho
E. L. Jones Jr.
1920, Bulletin 710-A
No abstract available....
Brannerite, a new uranium mineral
F. L. Hess, R. C. Wells
1920, Journal of the Franklin Institute (189) 225-237
No abstract available....
A catalogue of the Mesozoic and Cenozoic plants of North America
Frank Hall Knowlton
1919, Bulletin 696
Coal south of Mancos, Montezuma County, Colo.
A. J. Collier
1919, Bulletin 691-K
No abstract available....
Upper Cretaceous floras of the eastern Gulf region in Tennessee, Mississippi, Alabama, and Georgia
E. W. Berry
1919, Professional Paper 112
Newell folio, South Dakota
Nelson Horatio Darton
1919, Folios of the Geologic Atlas 209
New graphic methods for determining the depth and thickness of strata and the projection of dip
Harold S. Palmer
1919, Professional Paper 120-G
Geologists, both in the field and in the office, frequently encounter trigonometric problems the solution of which, though simple enough, is somewhat laborious by the use of trigonometric and logarithmic tables. Charts, tables, and diagrams of various types for facilitating the computations have been published, and a new method may...
A contribution to the geology of northeastern Texas and southern Oklahoma
Lloyd William Stephenson
1919, Professional Paper 120-H
The region in central and northeastern Texas and southern Oklahoma known as the Black and Grand prairies abounds in features of interest to physiographers, geologists, and paleontologists, and the pioneer investigators of this region must have experienced renewed satisfaction in each day's exploration. The reports of Joseph A. Taff,...
Some American Jurassic ammonites of the genera Quenstedticeras, Cardioceras, and Amoeboceras, family Cardioceratida
John B. Reeside Jr.
1919, Professional Paper 118
The species cordiforme Meek and Hayden, distans Whitfield, canadense Whiteaves, and dubium Hyatt (probably including whitneyi J. P. Smith), variously assigned to the genera Amaltheus, Quenstediceras, Amoeboceras, and Cardioceras, and subtumidum Whitfield and Hovey, assigned to Aegoceras, include all the previously described species of Jurassic ammonites that are considered in...
Geology and ore deposits of the Tintic mining district, Utah
Waldemar Lindgren, G. F. Loughlin, V. C. Heikes
1919, Professional Paper 107
Tintic, Park City, and Bingham have always been the three great silver-lead producing districts of Utah. Of late years Bingham has also become one of the most prominent copper districts of the world, and Tintic has likewise entered the ranks of the great copper camps....
Reptilian faunas of the Torrejon, Puerco, and underlying Upper Cretaceous formations of San Juan County, New Mexico
Charles W. Gilmore
1919, Professional Paper 119
Our mineral supplies--Salt, bromine, and calcium chloride
R.W. Stone
1919, Bulletin 666-F
Our mineral supplies--Talc and soapstone
J. S. Diller
1919, Bulletin 666-I
Our mineral supplies--Nitrates
H. S. Gale
1919, Bulletin 666-Z
Our mineral supplies--Zinc
C.E. Siebenthal
1919, Bulletin 666-Y
Our mineral supplies--Asbestos
J. S. Diller
1919, Bulletin 666-H
Our mineral supplies--Bibliography
G. M. Compiled under the direction of Wood
1919, Bulletin 666-GG
Our mineral supplies--Sand and gravel
R.W. Stone
1919, Bulletin 666-G
Our mineral supplies--Manganiferous iron ores
E.C. Harder
1919, Bulletin 666-EE
Our mineral supplies--Mica, monazite, and lithium minerals
W. T. Schaller
1919, Bulletin 666-X
The evaporation and concentration of waters associated with petroleum and natural gas
Ronald Van Auken Mills, Roger Clark Wells
1919, Bulletin 693
Our mineral supplies--Alaska's mineral supplies
A. H. Brooks
1919, Bulletin 666-P
The Canning River region, northern Alaska
E. de K. Leffingwell
1919, Professional Paper 109
Contributions to economic geology, 1918 : Part II - Mineral fuels
David White
1919, Bulletin 691
No abstract available....
The Kantishna region, Alaska
Stephen Reid Capps
1919, Bulletin 687
The Kantishna, region as here defined is bordered on the south by the crest of the Alaska Range, on the north by Tanana River, on the east by Nenana River, and on the west by lower Kantishna River and one of its main headward tributaries, McKinley Fork. (See fig. 1.) In...