Aeromagnetic map of the Manistique Lakes area, Michigan
Water Resources Division, U.S. Geological Survey
1980, Open-File Report 80-830
Reconnaissance of ground-water resources in the vicinity of Gunnison and Crested Butte, West-central Colorado
T.F. Giles
1980, Open-File Report 80-12
Hydrologic data was collected in the Gunnison-Crested Butte area , Colo., to determine the availability and chemical quality of groundwater. Parts of the area have undergone rapid population growth in recent years due to an increase of winter sports activities. This rapid growth has resulted in a demand for additional...
Chemistry, mineralogy, and K-Ar ages of igneous and metamorphic rocks of the Medfra quadrangle, Alaska
E. J. Moll, M.L. Silberman, W. W. Patton Jr.
1980, Open-File Report 80-811-C
Potentiometric surface of the Floridan Aquifer, Southwest Florida Water Management District, May 1980
D. K. Yobbi, W. M. Woodham, George R. Schiner
1980, Open-File Report 80-587
A May 1980 potentiometric-surface map of the Southwest Florida Water Management District depicts the annual low water-level period. Potentiometric levels decreased 5 to 36 feet between September 1979 and May 1980, in the citrus and farming sections of southern Hillsborough, southwestern Polk, northwestern DeSoto , Hardee, and Manatee Counties. Water...
Aeromagnetic map of Fairfax County, Virginia
Water Resources Division, U.S. Geological Survey
1980, Open-File Report 80-813
Preliminary geologic map of the Granite Mountain quadrangle (SE 1/4 Kyle Hot Springs quadrangle), Pershing County, Nevada
Donald Harvey Whitebread, Martin L. Sorensen
1980, Open-File Report 80-715
No abstract available....
Preliminary distribution of molybdenum in heavy-mineral concentrates, Richfield 1° by 2° quadrangle, Utah
W. R. Miller, J. M. Motooka, John B. McHugh
1980, Open-File Report 80-893
No abstract available....
Aeromagnetic map of the Los Padres area, California
Water Resources Division, U.S. Geological Survey
1980, Open-File Report 80-986
Preliminary map and tables describing metalliferous and selected nonmetalliferous mineral deposits in the Petersburg and eastern Port Alexander quadrangles, Alaska
Susan M. Karl, H. C. Berg, Donald Grybeck, B. S. Abramson
1980, Open-File Report 80-793
No abstract available....
Preliminary map of aluminum provinces in the conterminous United States
Edwin Wilson Tooker
1980, Open-File Report 79-576-M
Preliminary surficial geologic map of the western part of the Reno Junction 1 degree by 1/2 degree quadrangle, Wyoming
Marith C. Reheis
1980, Open-File Report 80-514
Aeromagnetic survey of the U.S. Atlantic continental margin area 28-80
John Charles Behrendt, Kim D. Klitgord
1980, Open-File Report 80-278
No abstract available....
Coal resource occurrence and coal development potential maps of the northeast quarter of Ross 15' quadrangle, Converse and Campbell counties, Wyoming
IntraSearch Inc.
1980, Open-File Report 79-181
No abstract available....
Preliminary map of titanium provinces in the conterminous United States
Edwin Wilson Tooker, Eric R. Force
1980, Open-File Report 79-576-K
Aeromagnetic map of the northern part of the Ajo 1° by 2° quadrangle, Arizona
Water Resources Division, U.S. Geological Survey
1980, Open-File Report 80-1126
No abstract available....
Approximate altitude of water levels in wells in the Chicot and Evangeline aquifers in the Houston area, Texas, spring 1979 and spring 1980
R.K. Gabrysch
1980, Open-File Report 80-579
The purpose of this report, which was prepared in cooperation with the city of Houston, the Harris-Galveston Coastal Subsidence District, and the Texas Department of Water Resources, is to show the altitudes of water levels in wells in the Chicot and Evangeline aquifers in the Houston, Texas, metropolitan area. The...
Aeromagnetic map of northwest South Carolina
Frederic E. Riggle, Isidore Zietz, David L. Daniels
1980, Open-File Report 80-1240
No abstract available....
Preliminary geologic map of the La Honda and San Gregorio quadrangles, San Mateo County, California
Earl E. Brabb
1980, Open-File Report 80-245
Aeromagnetic survey of the U.S. Atlantic continental margin area 27-78, 28-78
John Charles Behrendt, Kim D. Klitgord
1980, Open-File Report 80-277
No abstract available....
Preliminary digital classification map of limonitic rocks, The Barn 15' quadrangle, Utah
M. H. Podwysocki, Donald B. Segal
1980, Open-File Report 80-528
No abstract available....
Preliminary digital classification map of limonitic rocks, Wah Wah Summit 15' quadrangle, Utah
M. H. Podwysocki, Donald B. Segal
1980, Open-File Report 80-828
No abstract available....
Preliminary digital classification of limonitic rocks, Cat Canyon Quadrangle, Utah
M. H. Podwysocki, Donald B. Segal
1980, Open-File Report 80-22
Preliminary digital classification of limonitic rocks, Frisco 15-minute Quadrangle, Utah
M. H. Podwysocki, D. B. Segal
1980, Open-File Report 80-19
Preliminary geologic map of the Battle Creek fault zone, Shasta and Tehama Counties, California
David S. Harwood, E. J. Helley, J. A. Barker, E. A. Griffin
1980, Open-File Report 80-474
No abstract available....
An aerial radiometric and magnetic survey of the Sierra Ancha Wilderness, Salome study area, Gila County, Arizona
Joseph S. Duval, James A. Pitkin
1980, Open-File Report 80-2004
No abstract available....