Aeromagnetic map of the Kabetogama Lake-Grassy Lake area, St. Louis County, Minnesota
Water Resources Division, U.S. Geological Survey
1968, Geophysical Investigations Map 616
No abstract available....
Geologic map of part of the Jamboree quadrangle, Pike County, Kentucky
William F. Outerbridge, Roger Van Vloten
1968, Geologic Quadrangle 775
Geologic map of the Nortonville quadrangle, Hopkins and Christian Counties, Kentucky
James Edward Palmer
1968, Geologic Quadrangle 762
Geologic map of the Lovelaceville quadrangle, western Kentucky
Warren Irvin Finch
1968, Geologic Quadrangle 763
Geologic map of the Lookout Mountain quadrangle, Pinal County, Arizona
Medora Louise Hooper Krieger
1968, Geologic Quadrangle 670
Geologic map of the Hatfield Mountain quadrangle, Gallatin County, Montana
Betty Skipp, Mary-Margaret Hepp
1968, Geologic Quadrangle 729
Geologic map of the Gracey quadrangle, Trigg and Christian Counties, Kentucky
Willis H. Nelson, David Arthur Seeland
1968, Geologic Quadrangle 753
Geologic map of the Heath quadrangle, Massachusetts and Vermont
Norman L. Hatch, Joseph H. Hartshorn
1968, Geologic Quadrangle 735
No abstract available....
Geologic map of part of the Owensboro East quadrangle in Daviess County, Kentucky
William D. Johnson, Avery E. Smith
1968, Geologic Quadrangle 751
Geologic map of the Saddle Mountain quadrangle, Pinal County, Arizona
Medora Louise Hooper Krieger
1968, Geologic Quadrangle 671
Geologic map of the Holy Joe Peak quadrangle, Pinal County, Arizona
Medora Louise Hooper Krieger
1968, Geologic Quadrangle 669
Geologic map of the Corral Bluffs quadrangle, El Paso County, Colorado
Paul E. Soister
1968, Geologic Quadrangle 783
Aeromagnetic map of the Hot Creek Range region, south-central Nevada
Water Resources Division, U.S. Geological Survey
1968, Geophysical Investigations Map 637
No abstract available....
Aeromagnetic map of the Leicester quadrangle, Worcester County, Massachusetts
Water Resources Division, U.S. Geological Survey
1968, Geophysical Investigations Map 624
No abstract available....
Geologic map of the Olaton quadrangle, western Kentucky
William D. Johnson, Avery E. Smith
1968, Geologic Quadrangle 687
Geologic map of the Redbush quadrangle, eastern Kentucky
Charles L. Rice
1968, Geologic Quadrangle 708
Geologic map of the Brandenburg Mountain quadrangle, Pinal County, Arizona
Medora Louise Hooper Krieger
1968, Geologic Quadrangle 668
Geologic map of the Calvert City quadrangle, Livingston and Marshall Counties, Kentucky
Dewey Harold Amos, Warren Irvin Finch
1968, Geologic Quadrangle 731
Bedrock geologic map of the Castle Reef quadrangle, Teton and Lewis and Clark Counties, Montana
Melville Rhodes Mudge
1968, Geologic Quadrangle 711
Geologic map of the Mount Callaghan quadrangle, Lander County, Nevada
John Harris Stewart, Edwin H. McKee
1968, Geologic Quadrangle 730
Geologic map of the Hanover NW quadrangle, El Paso County, Colorado
Paul E. Soister
1968, Geologic Quadrangle 725
Geologic map of the Black Ridge quadrangle, Delta and Montrose Counties, Colorado
Wallace R. Hansen
1968, Geologic Quadrangle 747
Aeromagnetic map of the Mount Tom quadrangle and part of the Woronoco quadrangle, Hampden and Hampshire Counties, Massachusetts
Water Resources Division, U.S. Geological Survey
1968, Geophysical Investigations Map 622
No abstract available....
Bedrock geologic map of the Danielson quadrangle, Windham County, Connecticut
H. Roberta Dixon
1968, Geologic Quadrangle 696
Geologic map of the Monomoy Point quadrangle, Barnstable County, Cape Cod, Massachusetts
Carl Koteff, Robert N. Oldale, Joseph H. Hartshorn
1968, Geologic Quadrangle 787