Results of stream-sediment sampling between Windy Fork and Post River, southern Alaska Range
Raymond L. Elliott, Bruce L. Reed
1968, Open-File Report 68-94
Flood of August 24-25, 1967 in the Washington metropolitan area
E.M. Miller, F.P. Kapinos
1968, Open-File Report 68-179
Geologic map of the David quadrangle, eastern Kentucky
William F. Outerbridge
1968, Geologic Quadrangle 720
Summary report on the geology and mineral resources of the Charons Gardens Unit, Wichita Mountains National Wildlife Refuge, Comanche County, Oklahoma
Edward L. Johnson
1968, Bulletin 1260-J
Summary of hydrologic investigations by the United States Geological Survey at White Sands Missile Range, New Mexico
Leon Virgil Davis, Fred E. Busch
1968, Open-File Report 68-70
Hydrologic investigations program of the Water Resources Department, Ministry of Public Works and Communication, Imperial Ethiopian Government
Walter Hofmann
1968, Open-File Report 73-115
Geologic map of the northeast quarter of the Hatch Point quadrangle, San Juan County, Utah
E. N. Hinrichs, W.J. Krummel Jr., H. J. Moore, J. J. Connor
1968, IMAP 526
Evaporite geology of Fifth ore zone, Carlsbad district, southeastern New Mexico
C.L. Jones, Beth M. Madsen
1968, Bulletin 1252-B
Water data for metropolitan areas: A summary of data from 222 areas in the United States
1968, Water Supply Paper 1871
Expansion of metropolitan areas poses persistent problems in management of the hydrologic environment. Adequate hydrologic data are prerequisite to proper planning and engineering design of urban environments. Some such data are available and are tabulated for each Standard Metropolitan Statistical Area in the United States. Information for each area consists...
Geologic map of the Hawxhurst Creek quadrangle, Garfield and Mesa counties, Colorado
John R. Donnell, Warren E. Yeend
1968, Open-File Report 68-78
Mercury and other trace elements in sphalerite and wallrocks from central Kentucky, Tennessee, and Appalachian zinc districts
Janice L. Jolly, Allen Van Heyl
1968, Bulletin 1252-F
Summary of mineral resources in four selected areas of Colombia
Charles MaFarland Tschanz, R.B. Hall, T. Feininger, D.E. Ward, R. Goldsmith, D.H. MacLaughlin, E. Maughan
1968, Open-File Report 68-279
Geochemical prospecting for copper, lead, and zinc in the west-central part of the Negaunee quadrangle, Marquette County, Michigan
Kenneth K. Segerstrom
1968, IMAP 559
Geology of magnesite deposits in northern Okanogan County, Washington - a preliminary report
Kenneth F. Fox Jr., C. Dean Rinehart
1968, Bulletin 1272-B
Quality of surface waters for irrigation, western states 1969
S. K. Love
1968, Water Supply Paper 1886
Magnitude and frequency of floods in the United States; part 1-B. North Atlantic slope basins, New York to York River
Richard H. Tice
1968, Water Supply Paper 1672
Flood magnitude-frequency relation applicable to streams in the North Atlantic slope basins, New York to York River, Va., are presented in this report. The relations are based on flood data collected at 487 gaging stations having 5 or more years of record not materially affected by regulation. For sites on most...
Preliminary results of geological, geochemical, and geophysical studies in part of the Virginia City quadrangle, Nevada
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...
Quality of surface waters of the United States, 1960 parts 3 and 4, Ohio River Basin and St. Lawrence River basin
S. K. Love
1968, Water Supply Paper 1742
Ground-water levels in the United States, 1961-65, southwestern States
Charles Lee McGuinness
1968, Water Supply Paper 1855
No abstract available....
Favorable areas for prospecting adjacent to the Roberts Mountains thrust in southern Lander County, Nevada
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...
Quality of surface waters of the United States, 1960 Parts 9-14, Colorado River basin to pacific slope basins in Oregon and lower Columbia river basin
S. K. Love
1968, Water Supply Paper 1745
Metallic mineral resources map of the Skagway Quadrangle, Alaska
1968, Open-File Report 68-58
No abstract available. ...
Reports and maps of the Geological Survey released only in the open files, 1967
Betsy A. Weld, Margaret S. Griffin, George W. Brett
1968, Circular 548
Geologic map of the Shirley Basin area, Albany, Carbon, Converse, and Natrona Counties, Wyoming
E.N. Harshman
1968, IMAP 539
Geologic map of the Bradley Peak quadrangle, Carbon County, Wyoming
Richard W. Bayley
1968, Geologic Quadrangle 773