Pollution in the lower Columbia Basin in 1948 with particular reference to the Willamette River
F. F. Fish, R.R. Rucker
1950, Special Scientific Report - Fisheries 30
Development of the salmon resources of the lower Columbia River Basin appears as sound insurance against the threat of a serious reduction in the runs to the upper river areas through the multiple-purpose programs of water development now under way by the Corps of Engineers, the Bureau of Reclamation, and...
Summary review of analytical data pertaining to uranium content or radioactivity of domestic shales
Perry Foote Narten, J.E. Crawford, Arthur Pierce Butler Jr.
1950, Trace Elements Memorandum 240
No abstract available....
Pitchblende deposits at the Wood and Calhoun mines Central City Mining District, Gilpin County, Colorado
Frank R. Moore, C.R. Butler
1950, Trace Elements Memorandum 198
No abstract available....
Reconnaissance radiometric examination of Spokane Molybdenum Mines Property Lincoln County, Washington
John Stewart Vhay
1950, Trace Elements Memorandum 197
No abstract available....
Uranium content of coal samples from the Mountain Home coal mine Converse County, Wyoming
Norman MacLaren Denson
1950, Trace Elements Memorandum 195
No abstract available....
Interim report of geologic investigation Lost Creek schroekingerite deposits Sweetwater County, Wyoming
L. R. Page
1950, Trace Elements Memorandum 183-A
No abstract available....
Numerical summary of the analytical work of the trace elements section, geochemistry and petrology branch, for the fiscal year 1950
John Charles Rabbitt
1950, Trace Elements Memorandum 174
No abstract available....
Preliminary examination of the uranium prospect at the Spider No. 1 Claim, Honeycomb Hills, Juab County, Utah
Mortimer Hay Staatz, Herman Louis Bauer Jr.
1950, Trace Elements Memorandum 165
No abstract available....
Tiger Eye No. 1 uranium prospect, Sevier County, Utah
Frederick Stugard Jr., Frederick L. Klinger
1950, Trace Elements Memorandum 164
No abstract available....
Uranium prospect, Jan Group, Juab County, Utah
Mortimer Hay Staatz
1950, Trace Elements Memorandum 162
No abstract available....
Autunite at the Monarch No. 2, Moneymaker, and Wild Irishman claims, White Signal District, Grant County, New Mexico
Herman Louis Bauer Jr.
1950, Trace Elements Memorandum 160
No abstract available....
Monzonite in Dry Creek Canyon, Sevier Plateau, Sevier County, Utah
Herman Louis Bauer Jr., Frederick L. Klinger
1950, Trace Elements Memorandum 151
No abstract available....
A uranium prospect, Black Hill, Sevier County, Utah
Herman Louis Bauer Jr., F.L. Klinger, L. R. Page
1950, Trace Elements Memorandum 150
No abstract available....
Radioactivity at the Armentrout Property Erbacon, Webster County, West Virginia
Donald Albert Brobst
1950, Trace Elements Memorandum 148
No abstract available....
Uranium occurrence at the Hoerner-Ross pegmatite, Cady Mountains, San Bernadino County, California
Donnell Foster Hewett
1950, Trace Elements Memorandum 144
No abstract available....
Nickel and cobalt prospect, cobalt, Middlesex County, Connecticut
Frederick Stugard Jr.
1950, Trace Elements Memorandum 143
No abstract available....
Radioactive ilmenite, Virginia Claim, Hillsboro Mining District, Sierra County, New Mexico
Herman L. Bauer Jr.
1950, Trace Elements Memorandum 139
No abstract available....
Results of diamond drilling, Merry Widow Claim, White Signal, Grant County, New Mexico
Harry C. Granger, Herman L. Bauer Jr.
1950, Trace Elements Memorandum 146
No abstract available....
A radiometric examination of the Tunnel Site No. 1 Claim Grant County, New Mexico
Harry C. Granger, Herman L. Bauer Jr.
1950, Trace Elements Memorandum 134
No abstract available....
Carnotite Resources in the radium group area, San Miguel County, Colorado
R. D. Trace
1950, Trace Elements Investigations 113
No abstract available....
Geologic map of parts of Glastonbury and Middle Haddam quadrangles, Connecticut
Frederick Stugard, Edwin Wilson Tooker
1950, Trace Elements Investigations 233 Map
No abstract available....
Preliminary report on the ground-water resources of southwestern Skagit County, Washington
Jack E. Sceva
1950, Ground-water Report 1
The ground-water resources of Montgomery County, New York
R.M. Jeffords
1950, Bulletin GW-23
The ground-water resources of Schoharie County, New York
J.M. Berdan
1950, Bulletin GW-22
The ground-water resources of Rensselaer County, New York
R.V. Cushman
1950, Bulletin GW-21
