E. M. MacKevett, James G. Smith
1968, Circular 604
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Publication Extents
Not all publications have extents, not all extents are completely accurateWater Resources Division, U.S. Geological Survey
1968, Circular 560
C. C. Hawley, Wallace R. Griffitts
1968, Circular 597
Complex ore deposits are spatially associated with granitic bodies of Precambrian age in the Lake George area, Colorado. They include greisens that contain high concentrations of beryllium and subordinate amounts of tin, tungsten, and other metals associated with the Redskin Granite. Scheelite deposits in calc-silicate rocks and greisen deposits near Tappan Mountain...
D. H. Warren
1968, IMAP 533-D
No abstract available....
A. C. Waters
1968, IMAP 555
Ronald Willden, J. C. Reed Jr., J. E. Carlson
1968, IMAP 535-C
No abstract available....
Granville G. Wyrick
1968, Hydrologic Atlas 295
P. K. Theobald, Charles Emmet Thompson
1968, Circular 607
Platinum-group metals in the Medicine Bow Mountains were first identified by W. C. Knight in 1901. In the Medicine Bow Mountains, these metals are commonly associated with copper, silver, or gold in shear zones that cut a series of mafic igneous and metamorphic rocks. At the New Rambler mine, where...
Chester T. Wrucke, Theodore J. Armbrustmacher, Thomas D. Hessin
1968, Circular 589
Bruce L. Reed
1968, Bulletin 1236
W. R. Osterkamp
1968, Hydrologic Atlas 308
William Richard Keefer
1968, Open-File Report 68-156
Kenneth N. Phillips, A. S. Van Denburgh
1968, Water Supply Paper 1859-E
Crater, East, and Davis Lakes are small bodies of fresh water that occupy topographically closed basins in Holocene volcanic terrane. Because the annual water supply exceeds annual evaporation, water must be lost by seepage from each lake. The seepage rates vary widely both in volume and in percentage of the...
Donald Harvey Whitebread, Donald B. Hoover
1968, Circular 596
Geological, geochemical, and geophysical studies in the Comstock Lode district and adjoining parts of the Virginia Range near Virginia City, Nev., have resulted in recognition of two geophysical anomalies and several geochemical anomalies in an area north of Virginia City. The geophysical anomalies were found during an induced-polarization survey carried...
J. S. Rsenshein, Joseph B. Gonthier, William B. Allen
1968, Water Supply Paper 1775
No abstract available....
John Harris Stewart, Edwin H. McKee
1968, Circular 563
Recent geologic mapping by the U.S. Geological Survey of more than 2,500 square miles of a relatively little-studied part of central Nevada has outlined four areas favorable for the discovery of metallic mineral deposits. In these areas, lower Paleozoic carbonate rocks crop out below the Roberts Mountains thrust, a widespread...
R. W. Mower, R.D. Feltis
1968, Water Supply Paper 1854
The Sevier Desert, as used in this report, comprises the main part of the Sevier Desert, the Tintic Valley, and the southeastern part of the Old River Bed. It covers an area of about 3,000 square miles and occupies a large basin in the eastern part of the Basin and...
Kevin M. Scott, John R. Ritter, J. M. Knott
1968, Water Supply Paper 1798-E
Donald Richardson, J.W. Bingham, R. J. Madison, R. Williams
1968, Water Supply Paper 1852
Although the total supply of water in King County is large, water problems are inevitable because of the large and rapidly expanding population. The county contains a third of the 3 million people in Washington, most of the population being concentrated in the Seattle metropolitan area. King County includes parts...
1968, Open-File Report 68-57
No abstract available. ...
Harry G. Rodis, Jonas Maria. de Castro Araujo
1968, Water Supply Paper 1663-C
The Acu Valley is the lower part of the Rio Piranhas valley in the northwestern part of the State of Rio Grande do Norte, Brazil. It begins where the Rio Piranhas leaves the crystalline Precambrian rocks to flow across the outcrop of sedimentary rocks. The area considered in this report...
Betsy A. Weld, Margaret S. Griffin, George W. Brett
1968, Circular 548
J.O. Rostvedt, and others
1968, Water Supply Paper 1830-B
This report describes the most outstanding floods in the United States during 1963. The three most destructive floods occurred in March from Alabama to West Virginia and Ohio, in June in Nebraska, and in August in Buffalo, N.Y.Widespread disastrous floods struck the western slopes of the Appalachian Mountains from Alabama...
James Lee Patterson
1968, Water Supply Paper 1859-G
The supply of good-quality surface water in Arkansas is abundant. owing to seasonal and annual variability of streamflow, however, storage must be provided to insure dependable year-round supplies in most of the State. Storage requirements for draft rates that are as much as 60 percent of the mean annual flow...
Charles Lee McGuinness
1968, Water Supply Paper 1855
No abstract available....