Use of sulphitic liquid to reduce the resistance of quartzose rocks to drilling
E. Lemaire
1949, Open-File Report 49-23-G
No abstract available. ...
Geophysical abstracts 137, April-June 1949
M.C. Rabbitt, V.L. Skitsky, S.T. Vesselowsky
1949, Bulletin 966-B
Petrology and habit of some diabase sheets in southeastern Pennsylvania
Preston Enslow Holtz
1949, Open-File Report 49-33
Small masses of granophyre occur in the upper part of diabase intrusions southeastern Pennsylvania. Diamond drill hole exploration of magnetite deposits near Dillsburg revealed a body of diabase beneath the sedimentary rocks in which the deposits occur. The drill core revealed a complete gradational sequence downward from a diabase chill...
Memorandum on the geology of the Crown Point, New York, group of magnetite deposits
A. F. Buddington, B. F. Leonard
1949, Open-File Report 49-24
Geology of the coastal area from Cape Kiwanda to Cape Foulweather, Oregon
Parke Detweiler Snavely Jr., Harold Ernest Vokes
1949, Oil and Gas Investigation Map 97
No abstract available....
Geology of the Woodbine formation of Cooke, Grayson, and Fannin Counties, Texas
H. R. Bergquist
1949, Oil and Gas Investigation Map 98
No abstract available....
Geology of Naval Oil Shale Reserves 1 and 3, Garfield County, Colorado
D.C. Duncan, N.M. Denson
1949, Oil and Gas Investigation Map 94
No abstract available....
Geology of the Iniskin Peninsula, Alaska
C.E. Kirschner, D.L. Minard
1949, Oil and Gas Investigation Map 95
No abstract available....
Regional geologic map of parts of Culberson and Hudspeth Counties, Texas
Philip Burke King
1949, Oil and Gas Investigation Map 90
No abstract available....
Preliminary report and map on the geologic construction material resources in Riley County, Kansas
Frank E. Byrne, Melville R. Mudge, Henry V. Beck, Robert H. Burton
1949, Open-File Report 49-128
Microrelief forms in the tundras in Priamurye = Tundrovye formy mikrorel'efa v Priamur'e
V.B. Sochava, Inna Vital’evna Poire
1949, Open-File Report 49-46
No abstract available. ...
Petrography of the island of Hawaii
G. A. Macdonald
1949, Professional Paper 214-D
The Sally Ann copper area, Ubehebe Peak quadrangle, Inyo County, California
E. M. MacKevett
1949, Open-File Report 49-37
The determination of phosphorus in rocks containing vanadium
R.B. Randolph, F. S. Grimaldi
1949, Trace Elements Investigations 99
Upper Mississippian rocks of southwestern Virginia, southern West Virginia, and eastern Kentucky
Ralph H. Wilpolt, Douglas W. Marden
1949, Oil and Gas Investigation Chart 38
Ground-water in the Austin area, Lander County, Nevada
David A. Phoenix
1949, Open-File Report 50-91
The U.S. Geological Survey, in cooperation with the State Engineer of Nevada, made a preliminary survey of ground-water conditions in the Austin area, Nev., during the period July 25 to 28, 1949. The purpose was to evaluate ground-water conditions with special reference to the quantity of ground water that might...
Chemical composition of Texas surface waters, 1948
Burdge Irelan, D. E. Weaver, J.R. Arvett
1949, Open-File Report 49-85
No abstract available....
Preliminary report on water-power resources of Power Creek near Cordova, Alaska
Arthur Johnson
1949, Open-File Report 49-13
Manganese deposits of the Serra do Navio district, Territory of Amapa, Brazil
John Van N. Dorr, Charles Frederick Park Jr., Glycon de Paiva Teixeira
1949, Bulletin 964-A
Geology of the central part of the Iron River District, Iron County, Michigan
Carl E. Dutton
1949, Circular 43
Geology of the Hartville uplift, eastern Wyoming
N.M. Denson, Theodore Botinelly
1949, Oil and Gas Investigation Map 102
Water levels and artesian pressure in observation wells in the United States, 1946, Part 5, Northwestern States
Water Resources Division, U.S. Geological Survey
1949, Water Supply Paper 1075
Water levels and artesian pressure in observation wells in the United States, 1946, Part 6, Southwestern States and Hawaii
Water Resources Division, U.S. Geological Survey
1949, Water Supply Paper 1076
Surface water supply of the United States, 1946, Part I, North Atlantic slope basins
Water Resources Division, U.S. Geological Survey
1949, Water Supply Paper 1051
Surface water supply of the United States, 1946, Part VI, Missouri River basin
Water Resources Division, U.S. Geological Survey
1949, Water Supply Paper 1056