Conodonts from the Chappel limestone of Texas
Wilbert H. Hass
1959, Professional Paper 294-J
The Chappel limestone of Early Mississippian (late Kinderhook and probably partly early Osage) age crops out in the Llano region of Texas where it is as much as 45 feet thick. It contains three conodont faunal zones which, from youngest to oldest, are herein designated: (1) the Bactrognathus communis zone...
Cenozoic echinoids of eastern United States
C. Wythe Cooke
1959, Professional Paper 321
Test wells, Square Lake and Wolf Creek areas, Alaska, with micropaleontology of Square Lake test well 1 and the Wolf Creek test wells, northern Alaska
F.R. Collins, H. R. Bergquist
1959, Professional Paper 305-H
Some effects of recent volcanic ash falls, with especial reference to Alaska
Ray E. Wilcox
1959, Bulletin 1028-N
No abstract available....
The Geology of the Upper Mississippi Valley Zinc-Lead District
Allen V. Heyl Jr., Allen F. Agnew, Erwin J. Lyons, Charles H. Behre Jr., Arthur E. Flint
1959, Professional Paper 309
The upper Mississippi Valley zinc-lead district includes the southwest part of Wisconsin, the northwest corner of Illinois, and a narrow fringe of Iowa extending from Bellevue to McGregor, just west of the Mississippi River. The total area of the district is 4,000 square miles. The entire district is drained by...
The Phosphoria, Park City, and Shedhorn formations in the western phosphate field
V.E. McKelvey, James S. Williams, R. P. Sheldon, E. R. Cressman, T. M. Cheney, R. W. Swanson
1959, Professional Paper 313-A
No abstract available....
Classification, delineation, and measurement of nonparallel folds
J.B. Mertie Jr.
1959, Professional Paper 314-E
Geology of the Garo uranium-vanadium-copper deposit, Park County, Colorado
Verl R. Wilmarth
1959, Bulletin 1087-A
Intrenched meanders of the North Fork of the Shenandoah River, Virginia
J.T. Hack, R.S. Young
1959, Professional Paper 354-A
The rocks and fossils of Glacier National Park: The story of their origin and history
Clyde P. Ross, Richard Rezak
1959, Professional Paper 294-K
The story of Glacier National Park begins about 500 million years ago, at a time when there were no mountains in the region - only a vast, exceedingly shallow sea, bordered by desolate plains. The sand, clay, and mud, in part very limy, that were laid down in this sea...
Cortez SW quadrangle, Montezuma County, Colorado
E. B. Ekren, F. N. Houser
1959, Miscellaneous Field Studies Map 217
Preliminary interpretation of total intensity aeromagnetic profiles of the Koyukuk area, Alaska
Isidore Zietz, William Wallace Patton Jr., W.J. Dempsey
1959, Open-File Report 59-132
No abstract available....
Preliminary geologic map of the Moqui SE quadrangle, Montezuma County, Colorado
E. B. Ekren, F. N. Houser
1959, Miscellaneous Field Studies Map 221
Molybdenum, tin and tungsten occurrences in Alaska
Edward Huntington Cobb
1959, Open-File Report 59-23
No abstract available....
The geology of the Jewel Cave SW quadrangle, South Dakota, and its bearing on the origin of the uranium deposits in the southern Black Hills
William A. Braddock
1959, Open-File Report 59-10
Crystal chemical studies of certain uranyl sulfate compounds
Malcolm Ross
1959, Open-File Report 59-104
No abstract available....
Steatitization of serpentinite bodies in north-central Vermont
A.H. Chidester
1959, Open-File Report 59-18
The talc deposits of north-central Vermont are associated with bodies of ultramafic rock, chiefly serpentinite, that are enclosed by metamorphosed sedimentary and volcanic rocks of Cambrian and Ordovician age; these stratified rocks form an essentially homoclinal succession in the east limb of the Green Mountain anticlinorium. The rocks at the...
Described sections of rocks of Chester and Morrow age in Newton and Searcy counties, Arkansas
Wayne A. Chisolm
1959, Open-File Report 59-19
Since 1949, the U. S. Geological Survey, with the cooperation of the Arkansas Geological and Conservation Commission, has been engaged in stratigraphic investiqations in northern Arkansas to aid in the search for oil and gas. Seven reports of these investigations, including both surface and subsurface studies, have been completed (Lantz,...
Antimony, bismuth, and mercury in Alaska
Edward Huntington Cobb
1959, Open-File Report 59-20
No abstract available. ...
Chromite, cobalt, nickel, and platinum occurrences in Alaska
Edward Huntington Cobb
1959, Open-File Report 59-21
Geological Survey investigations in the U12e.05 tunnel, Nevada Test Site
William H. Diment, V.R. Wilmarth, F. N. Houser, D.D. Dickey, E. N. Hinrichs, T. Botinelly, R.E. Wilcox, F.M. Byers Jr.
1959, Trace Elements Memorandum 997
The papers comprising the various parts of this report contain the preliminary results of the U. S. Geological Survey investigations in the U12e.05 tunnel at the Atomic Energy Commission's Nevada Test Site, Nye County & Nevada (fig. 1). Reports on electrical resistivity, natural radioactivity, and heat required to raise the...
Coal fields of Alaska
Farrell F. Barnes
1959, Open-File Report 59-3
Geology of the southern part of the Turtle Lake quadrangle, northeastern Washington
George Earle Becraft
1959, Open-File Report 59-5
The Turle Lake quadrangle is in northeastern Washington about twenty-five miles west of Spokane. The present study includes slightly more than the southern half of the quadrangle. This study is the first detailed study of the rocks in this vicinity; earlier work in the area consists of reconnaissance mapping north...
Lithologic log and drilling information for the Marble exploration hole 3, U15 area, Nevada Test Site, Nye County, Nevada
F. N. Houser, F. G. Poole
1959, Open-File Report 59-67
Coal resources of southwestern Washington
Helen Marie Beikman, Howard D. Gower
1959, Open-File Report 59-6
This summary of coal reserves in the Centralia-Chehalis district and the Kelso-Castle Rock area is part of a reappraisal of coal reserves of the State of Washington which is now in progress. The State-wide summary will show the quantity, quality and distribution of coal in the State based on a...
