Geologic map of the Sixteen NE quadrangle, Meagher, Gallatin, and Park Counties, Montana
Laura W. McGrew
1977, Geologic Quadrangle 1384
Geologic map of the Sixteen quadrangle, Gallatin and Meagher Counties, Montana
Laura W. McGrew
1977, Geologic Quadrangle 1383
Geologic map of the Black Butte Mountain quadrangle, Meagher County, Montana
Laura W. McGrew
1977, Geologic Quadrangle 1381
Geologic map of the Scholle quadrangle, Socorro, Valencia, and Torrance Counties, New Mexico
Donald A. Myers
1977, Geologic Quadrangle 1412
Geologic map of the Olympia quadrangle, Bath and Menifee Counties, Kentucky
Robert C. McDowell, Gordon Whitney Weir
1977, Geologic Quadrangle 1406
Geologic map of the Brooks Spring quadrangle, Humboldt County, Nevada
Sherman P. Marsh, Ralph Leroy Erickson
1977, Geologic Quadrangle 1366
Geologic map of the Lafayette quadrangle, Adams, Boulder, and Jefferson Counties, Colorado
Michael N. Machette
1977, Geologic Quadrangle 1392
Geologic map of the Smithfield quadrangle, north-central Kentucky
Stanley J. Luft
1977, Geologic Quadrangle 1371
Geologic map of the Highlands Ranch quadrangle, Arapahoe and Douglas Counties, Colorado
John O. Maberry, Robert M. Lindvall
1977, Geologic Quadrangle 1413
No abstract available....
Geologic map of the Eminence quadrangle, Shelby and Henry Counties, Kentucky
Stanley J. Luft
1977, Geologic Quadrangle 1385
Geologic map of the Powersburg quadrangle and part of the Pall Mall quadrangle, Wayne and Clinton Counties, Kentucky
Richard Quintin Lewis
1977, Geologic Quadrangle 1377
Geologic map of the Great Falls quadrangle, Montana
Richard Walter Lemke
1977, Geologic Quadrangle 1414
Bedrock geologic map of the Ludlow quadrangle, Hampden and Hampshire Counties, south-central Massachusetts
Gerhard W. Leo, Peter Robinson, David Joseph Hall
1977, Geologic Quadrangle 1353
Surficial geologic map of the Glastonbury quadrangle, Hartford and Middlesex Counties, Connecticut
William H. Langer
1977, Geologic Quadrangle 1354
Geologic map of the Guage quadrangle, Breathitt and Magoffin Counties, Kentucky
K. Y. Lee, Walter Danilchik, Charles L. Rice
1977, Geologic Quadrangle 1416
Geologic map of the Glass Mountain quadrangle, Mono County, California, and Mineral County, Nevada
Konrad Bates Krauskopf, Paul Charles Bateman
1977, Geologic Quadrangle 1099
Geologic map of the Pitts Point quadrangle, Bullitt and Hardin Counties, Kentucky
Roy Clark Kepferle
1977, Geologic Quadrangle 1376
Geologic map of the Ballardsville quadrangle, north-central Kentucky
Roy Clark Kepferle
1977, Geologic Quadrangle 1389
Geologic map of the Fort Knox quadrangle, north-central Kentucky
Roy Clark Kepferle, Edward G. Sable
1977, Geologic Quadrangle 1375
Geologic map of the Kirkmansville quadrangle, Muhlenberg and Todd Counties, Kentucky
Thomas M. Kehn
1977, Geologic Quadrangle 1421
No abstract available....
Geologic map of the Crofton quadrangle, Christian and Hopkins Counties, Kentucky
Thomas M. Kehn
1977, Geologic Quadrangle 1361
Geologic map of the Mazie quadrangle, eastern Kentucky
William F. Outerbridge
1977, Geologic Quadrangle 1388
Geologic map of the Falls of Rough quadrangle, western Kentucky
William D. Johnson
1977, Geologic Quadrangle 1360
Bouguer gravity map of Alaska
D.F. Barnes
1977, Geophysical Investigations Map 913
Geologic map of the Frenchburg quadrangle, east-central Kentucky
Harry P. Hoge
1977, Geologic Quadrangle 1390