Geologic map of the Sahuarita quadrangle, southeast of Tucson, Pima County, Arizona
Harald Drewes
1971, IMAP 613
Aeromagnetic map of part of the Dennis quadrangle, Barnstable County, Massachusetts
Water Resources Division, U.S. Geological Survey
1971, Geophysical Investigations Map 806
No abstract available....
Geochemical maps of Samrah and vicinity, Kingdom of Saudi Arabia
P. K. Theobald, Charles Emmet Thompson
1971, Open-File Report 71-280
Nahcolite analyses of three drill cores from the saline facies of the Green River Formation in northwest Colorado
John R. Dyni, P. Charles Beck, Wayne Mountjoy
1971, Open-File Report 71-94
The geologic story of Yellowstone National Park
William Richard Keefer
1971, Bulletin 1347
In the aftermath of the Civil War, the United States expanded the exploration of her western frontiers to gain a measure of the vast lands and natural resources in the region now occupied by our Rocky Mountain States. As part of this effort, the Geological and Geographical Survey of the...
Aeromagnetic map of part of the Cotuit quadrangle, Barnstable County, Massachusetts
Water Resources Division, U.S. Geological Survey
1971, Geophysical Investigations Map 814
No abstract available....
Aeromagnetic map of the Pawtucket quadrangle, Providence County, Rhode Island, and Bristol and Norfolk Counties, Massachusetts
Water Resources Division, U.S. Geological Survey
1971, Geophysical Investigations Map 780
No abstract available....
Aeromagnetic map of part of the Cohasset quadrangle, Plymouth and Norfolk Counties, Massachusetts
Water Resources Division, U.S. Geological Survey
1971, Geophysical Investigations Map 766
No abstract available....
Preliminary geologic map of the Bergen Park area, Jefferson and Clear Creek Counties, Colorado
Douglas M. Sheridan, John Calvin Reed Jr.
1971, Open-File Report 71-256
Aeromagnetic map of parts of the White Plains and Glenville quadrangles, Westchester County, New York and Fairfield County, Connecticut
Water Resources Division, U.S. Geological Survey
1971, Geophysical Investigations Map 825
No abstract available....
Stratigraphy and general geology of the McCarthy C-5 Quadrangle, Alaska
E.M. MacKevett Jr.
1971, Bulletin 1323
Aeromagnetic map of part of the Sagamore quadrangle, Plymouth and Barnstable Counties, Massachusetts
Water Resources Division, U.S. Geological Survey
1971, Geophysical Investigations Map 797
No abstract available....
Aeromagnetic map of the Pepperell quadrangle, Middlesex County, Massachusetts, and Hillsborough County, New Hampshire
Water Resources Division, U.S. Geological Survey
1971, Geophysical Investigations Map 732
No abstract available....
Aeromagnetic map of part of Kent County, Maryland, and parts of adjacent counties in Maryland and Delaware
Water Resources Division, U.S. Geological Survey
1971, Geophysical Investigations Map 756
No abstract available....
Aeromagnetic map of parts of the Tonopah and Millet 1° by 2° quadrangles, Nevada
Water Resources Division, U.S. Geological Survey
1971, Geophysical Investigations Map 752
No abstract available....
Inventory of Glaciers in the North Cascades, Washington
Austin Post, Don Richardson, Wendell V. Tangborn, F.L. Rosselot
1971, Professional Paper 705-A
Perennial bodies of ice in the North Cascades having areas of at least 0.1 km2 (square kilometer) are tabulated and classified. The inventory, a contribution to the International Hydrological Decade, includes 756 glaciers, covering 267 km2, about half of the glacier area in the United States south of Alaska. Listings...
Geologic map of the Swales Mountain Quadrangle and part of the Adobe Summit Quadrangle, Elko County, Nevada
J. G. Evans, K. B. Ketner
1971, IMAP 667
Aeromagnetic map of the New Milford quadrangle, Litchfield and Fairfield Counties, Connecticut
Water Resources Division, U.S. Geological Survey
1971, Geophysical Investigations Map 818
No abstract available....
Maps showing soil analyses of interest for prospecting the Montezuma stock, Summit County, Colorado
G. J. Neuerburg
1971, IMAP 634
No abstract available....
Aeromagnetic map of the Kent Quadrangle, Litchfield and Fairfield counties, Connecticut
Water Resources Division, U.S. Geological Survey
1971, Geophysical Investigations Map 816
Aeromagnetic map of the Milton Quadrangle, Halifax and Pittsylvania counties, Virginia, and Caswell and Person counties, North Carolina
Water Resources Division, U.S. Geological Survey
1971, Geophysical Investigations Map 746
Aeromagnetic map of the Ashby quadrangle, Middlesex and Worcester Counties, Massachusetts, and Hillsborough County, New Hampshire
Water Resources Division, U.S. Geological Survey
1971, Geophysical Investigations Map 730
No abstract available....
Aeromagnetic map of the New Bedford South quadrangle, Bristol County, Massachusetts
Water Resources Division, U.S. Geological Survey
1971, Geophysical Investigations Map 810
No abstract available....
Aeromagnetic map of the New Bedford North quadrangle, Bristol and Plymouth Counties, Massachusetts
Water Resources Division, U.S. Geological Survey
1971, Geophysical Investigations Map 800
No abstract available....
The Chopawamsic Formation — A new stratigraphic unit in the Piedmont of northeastern Virginia
D. L. Southwick, John Calvin Reed, Robert B. Mixon
1971, Bulletin 1324-D
No abstract available....