Geologic map of the Jemez Mountains, New Mexico
R. L. Smith, R. A. Bailey, C. S. Ross
1970, IMAP 571
Geology of the Bushrod Island-New Georgia clay deposit near Monrovia, Liberia
Lawrence Vernon Blade
1970, Open-File Report 70-29
The Bushrod Island-New Georgia clay deposit near Monrovia, Liberia, consisted of interlensing clay and very fine to fine quartz sand; it was deposited in elongate subparallel troughs that had been eroded in coarse-grained sediments. The troughs are interpreted as abandoned stream channels on a former delta of the St. Paul...
Hydrology of the Upper Malad River basin, southeastern Idaho
Edward J. Pluhowski
1970, Water Supply Paper 1888
The report area comprises 485 square miles in the Basin and Range physiographic province. It includes most of eastern' Oneida County and parts of Franklin, Bannock, and Power Counties of southeastern Idaho. Relief is about 5,000 feet; the floor of the Malad Valley is at an average altitude of about...
Reconnaissance geologic map of the Mount Rabot Quadrangle, Transantarctic mountains, Antarctica
P. J. Barrett, J.F. Lindsay, John Gunner
1970, Antarctic Map 1
Aeromagnetic map of part of the Salem Depot quadrangle, Rockingham County, New Hampshire and Essex County, Massachusetts
Water Resources Division, U.S. Geological Survey
1970, Geophysical Investigations Map 712
No abstract available....
Aeromagnetic map of part of the Newburyport East quadrangle, Essex County, Massachusetts, and Rockingham County, New Hampshire
Water Resources Division, U.S. Geological Survey
1970, Geophysical Investigations Map 715
No abstract available....
Aeromagnetic map of the Hudson quadrangle, Worcester and Middlesex Counties, Massachusetts
Water Resources Division, U.S. Geological Survey
1970, Geophysical Investigations Map 704
Aeromagnetic map of the Salem quadrangle, Essex County, Massachusetts
Water Resources Division, U.S. Geological Survey
1970, Geophysical Investigations Map 722
No abstract available....
Aeromagnetic map of part of the Marblehead South quadrangle, Essex and Suffolk Counties, Massachusetts
Water Resources Division, U.S. Geological Survey
1970, Geophysical Investigations Map 710
No abstract available....
Aeromagnetic map of part of the Marblehead North quadrangle, Essex County, Massachusetts
Water Resources Division, U.S. Geological Survey
1970, Geophysical Investigations Map 723
No abstract available....
Surficial geologic map of the Tariffville quadrangle, Connecticut-Massachusetts
Allan D. Randall
1970, Geologic Quadrangle 798
No abstract available....
Aeromagnetic map of the Sterling quadrangle, Worcester County, Massachusetts
Water Resources Division, U.S. Geological Survey
1970, Geophysical Investigations Map 702
Geologic map of the McCarthy C-4 quadrangle, Alaska
E. M. MacKevett
1970, Geologic Quadrangle 844
Geologic map of the Hayden Peak quadrangle, Pitkin and Gunnison Counties, Colorado
Bruce Bryant
1970, Geologic Quadrangle 863
Aeromagnetic map of the South Groveland quadrangle, Essex County, Massachusetts
Water Resources Division, U.S. Geological Survey
1970, Geophysical Investigations Map 717
No abstract available....
Aeromagnetic map of part of the Ipswich quadrangle, Essex County, Massachusetts
Water Resources Division, U.S. Geological Survey
1970, Geophysical Investigations Map 719
No abstract available....
Surficial geologic map of the Milford quadrangle, Hillsborough County, New Hampshire
Carl Koteff
1970, Geologic Quadrangle 881
Aeromagnetic map of part of the Haverhill quadrangle, Essex County, Massachusetts, and Rockingham County, New Hampshire
Water Resources Division, U.S. Geological Survey
1970, Geophysical Investigations Map 713
No abstract available....
Aeromagnetic map of the Wachusett Mountain quadrangle, Worcester County, Massachusetts
Water Resources Division, U.S. Geological Survey
1970, Geophysical Investigations Map 701
Geologic map of the Masonville quadrangle, Larimer County, Colorado
William A. Braddock
1970, Geologic Quadrangle 832
Molybdenum in the United States, exclusive of Alaska and Hawaii
Robert Ugstad King
1970, Mineral Investigations Resource Map 55
The accompanying map shows the principal deposits and many minor occurrences of molybdenum in the conterminous United States. Six types are distinguished by shapes of the symbols used, and three size categories indicate the relative importance of the deposits....
Aeromagnetic map of the Maynard quadrangle, Middlesex County, Massachusetts
Water Resources Division, U.S. Geological Survey
1970, Geophysical Investigations Map 705
Geologic map of the Chester quadrangle, Hampden and Hampshire Counties, Massachusetts
Norman L. Hatch, Stephen A. Norton, Russell G. Clark
1970, Geologic Quadrangle 858
Aeromagnetic map of the Wilmington quadrangle, Middlesex and Essex Counties, Massachusetts
Water Resources Division, U.S. Geological Survey
1970, Geophysical Investigations Map 720
No abstract available....
Geologic map of the Buckeye quadrangle, central Kentucky
Don E. Wolcott
1970, Geologic Quadrangle 843