Geologic map of the Casa Grande quadrangle, Colfax County, New Mexico and Las Animas County, Colorado
C. L. Pillmore
1969, Geologic Quadrangle 823
Aeromagnetic map of the Newton quadrangle, Middlesex, Norfolk, and Suffolk Counties, Massachusetts
Water Resources Division U.S. Geological Survey
1969, Geophysical Investigations Map 676
Geologic map of the Union quadrangle, Boone County, Kentucky
W.C. Swadley
1969, Geologic Quadrangle 779
Inventory of springs in the Morey Peak area of central Nevada
J.D. Larsen, James E. Weir Jr.
1969, Open-File Report 69-148
Aeromagnetic map of the Windsor Locks quadrangle and part of the Hartford North quadrangle, Hartford County, Connecticut
Water Resources Division U.S. Geological Survey
1969, Geophysical Investigations Map 646
Aeromagnetic map of the Winsor Dam quadrangle, Hampshire, Worcester, and Franklin Counties, Massachusetts
Water Resources Division U.S. Geological Survey
1969, Geophysical Investigations Map 664
Aeromagnetic map of the Norfolk quadrangle and parts of the West Torrington and South Sandisfield quadrangles, Litchfield County, Connecticut
Water Resources Division U.S. Geological Survey
1969, Geophysical Investigations Map 642
Sediment yield of coastal basins in northern California, 1958-64
N.L. Hawley, B.L. Jones
1969, Open-File Report 69-124
Mojave River basin ground-water recharge with particular reference to the floods of January-February 1969
W. F. Hardt
1969, Open-File Report 69-118
Geologic map of the Harwich quadrangle, Barnstable County, Cape Cod, Massachusetts
Robert N. Oldale
1969, Geologic Quadrangle 786
Geology and ground-water conditions in parts of Grant, Adams, and Franklin Counties, east-central Washington
M. J. Grolier (compiler), J.W. Bingham
1969, Open-File Report 69-111
Geologic map of the Independence quadrangle, Kenton and Boone Counties, Kentucky
Stanley J. Luft
1969, Geologic Quadrangle 785
Aeromagnetic map of the Hull quadrangle, Suffolk, Norfolk, and Plymouth Counties, Massachusetts
Water Resources Division U.S. Geological Survey
1969, Geophysical Investigations Map 678
Hydrology of a part of the Big Sioux drainage basin, eastern South Dakota
Michael J. Ellis, Donald G. Adolphson, Robert E. West
1969, Hydrologic Atlas 311
In 1960 the U.S. Geological Survey, in cooperation with the South Dakota State Water Resources Commission and the South Dakota State Geological Survey, started a program for the hydrogeologic investigation of glacial drift in selected drainage basins in eastern South Dakota. This program was designed to delineate water-bearing deposits of...
Geologic map of the Teton Pass quadrangle, Teton County, Wyoming
Marvin L. Schroeder
1969, Geologic Quadrangle 793
Geologic map of the Mather quadrangle, southwestern Pennsylvania
Bion H. Kent
1969, Geologic Quadrangle 826
Aeromagnetic map of the Shrewsbury quadrangle, Worcester County, Massachusetts
Water Resources Division U.S. Geological Survey
1969, Geophysical Investigations Map 672
Geologic map of the Lewisburg quadrangle, Logan County, Kentucky
Henry C. Rainey III, R.C. Miller
1969, Geologic Quadrangle 830
Geologic map of the Rico quadrangle, Dolores and Montezuma Counties, Colorado
Walden P. Pratt, Edwin Thor McKnight, Rene A. DeHon
1969, Geologic Quadrangle 797
Aeromagnetic map of the Sharon quadrangle and parts of the Ellsworth and Bashbish Falls quadrangles, Connecticut and New York
Water Resources Division U.S. Geological Survey
1969, Geophysical Investigations Map 640
Geologic map of the Canmer quadrangle, Hart County, Kentucky
R.C. Miller
1969, Geologic Quadrangle 816
Geologic map of the Woodstock quadrangle, south-central Kentucky
Gordon Whitney Weir, Seymour O. Schlanger
1969, Geologic Quadrangle 776
Surficial geologic map of the Georgetown quadrangle, Essex County, Massachusetts
Norman P. Cuppels
1969, Geologic Quadrangle 850
Geologic map of the Mellen Hill quadrangle, Rio Blanco and Moffat Counties, Colorado
Henry L. Cullins
1969, Geologic Quadrangle 835
Aeromagnetic map of the New Hartford quadrangle and parts of the Collinsville and West Granville quadrangles, Litchfield and Hartford Counties, Connecticut
Water Resources Division U.S. Geological Survey
1969, Geophysical Investigations Map 644