Review of literature on the endangered masked bobwhite
Roy E. Tomlinson
1972, Resource Publication 108
The masked bobwhite (Colinus virginianus ridgwayi) once inhabited restricted areas in southern Arizona and middle Sonora, Mexico. It probably never was a widespread and abundant bird. Ornithologists discovered this race in 1884, presumably during its final decline in Arizona due to overgrazing and a series of droughts. . It was...
Metallic mineral resources map of the Cordova Quadrangle, Alaska
Edward H. Cobb
1972, Miscellaneous Field Studies Map 392
No abstract available. ...
Metallic mineral resources map of the Dixon Entrance quadrangle, Alaska
E. H. Cobb
1972, Miscellaneous Field Studies Map 434
No abstract available....
Metallic mineral resources map of the Goodnews Quadrangle, Alaska
E. H. Cobb, W. H. Condon
1972, Miscellaneous Field Studies Map 447
Magnetometer survey of the Methgal iron deposit, Saudi Arabia
W. E. Davis, R. V. Allen
1972, Open-File Report 72-83
No abstract available....
Geologic map of NE part of Spanish Fork Peak Quadrangle, Utah
A. A. Baker
1972, Open-File Report 72-9
Metallic mineral resources map of the Holy Cross Quadrangle, Alaska
E. H. Cobb
1972, Miscellaneous Field Studies Map 376
Metallic mineral resources map of the Kenai Quadrangle, Alaska
Edward H. Cobb
1972, Miscellaneous Field Studies Map 377
No abstract available. ...
Geology of the Karakuz iron mine and vicinity, Hekimhan district, Turkey
Herbert Samuel Jacobson, Resat Bogaz
1972, Open-File Report 72-185
Mineral resources off the northeastern coast of the United States
Frank T. Manheim
1972, Circular 669
Index of surface-water records to September 30, 1970; Part 2, South Atlantic slope and eastern Gulf of Mexico basins
Water Resources Division, U.S. Geological Survey
1972, Circular 652
Geologic and hydrologic maps for land-use planning in the Connecticut Valley with examples from the folio for the Hartford Quadrangle, Connecticut
Fred Pessl, William H. Langer, Robert B. Ryder
1972, Circular 674
Maps showing lead distribution in the Winston and Chise Quadrangles and in the west part of the Priest Tank Quadrangle, Sierra County, New Mexico
H. V. Alminas, K. C. Watts, D. L. Siems
1972, Miscellaneous Field Studies Map 398
Preliminary photointerpretation map of landslide and other surficial deposits of parts of the Los Gatos, Morgan Hill, Gilroy Hot Springs, Pacheco Pass, Quien Sabe, and Hollister 15-minute quadrangles, Santa Clara County, California
T. H. Nilsen
1972, Miscellaneous Field Studies Map 416
Preliminary photointerpretation map of landslide and other surficial deposits of the Byron area, Contra Costa and Alameda Counties, California
T. H. Nilsen
1972, Miscellaneous Field Studies Map 338
No abstract available....
Metallic mineral resources map of the Russian Mission Quadrangle, Alaska
J. M. Hoare (compiler), E.H. Cobb
1972, Miscellaneous Field Studies Map 444
Geochemistry and diagenesis of tidal-marsh sediment, northeastern Gulf of Mexico
Vernon Emanuel Swanson, Alonza H. Love, Irving C. Frost
1972, Bulletin 1360
Tectonic map of Liberia based on geophysical and geological surveys
John Charles Behrendt, Cletus S. Wotorson
1972, Open-File Report 72-32
Interpretation of the results of aeromagnetic, total-gamma radioactivity, and gravity surveys combined with geologic data for Western Liberia from White and Leo (1969) and other geologic information allows the construction of a tectonic map of Liberia. The map approximately delineates the boundaries between the Liberian (ca. 2700 m.y.) province in...
Faults that are historically active or that show evidence of geologically young surface displacement, San Francisco Bay region a progress report, October 1970
Robert D. Brown Jr.
1972, Miscellaneous Field Studies Map 331
No abstract available....
Active faults, probable active faults, and associated fracture zones, San Mateo County, California
Robert D. Brown Jr.
1972, Miscellaneous Field Studies Map 355
As used on this map, the term active fault is defined as a fracture or fracture zone several miles long along which the two sides either are moving relative to one another and parallel to the fracture or are judged likely to move in such fashion within the useful life...
Effect of aging on aluminum hydroxide complexes in dilute aqueous solutions
Ross Wilbert Smith, John David Hem
1972, Water Supply Paper 1827-D
Aqueous aluminum solutions containing 4?10 -5 mole/liter aluminum and a constant total ionic strength of 10 -2, but with varying ratios of hydroxide to aluminum (OH:Al), were prepared. Progress of these solutions toward equilibrium conditions over aging periods of as much as 2 years was studied by determining the composition...
Maps showing tungsten distribution in the Winston and Chise Quadrangles and in the west part of the Priest Tank Quadrangle, Sierra County, New Mexico
H. V. Alminas, K. C. Watts, D. L. Siems
1972, Miscellaneous Field Studies Map 401
Maps showing silver and gold distribution in the Winston and Chise Quadrangles and in the west part of the Priest Tank Quadrangle, Sierra County, New Mexico
Henry V. Alminas, Kenneth C. Watts, David L. Siems
1972, Miscellaneous Field Studies Map 400
No abstract available....
Potential ground-water resources of the upper John Day River Valley, Grant County, Oregon
Thomas Prence Thayer
1972, Open-File Report 72-376
No abstract available....
Maps showing molybdenum distribution in the Winston and Chise Quadrangles and in the west part of the Priest Tank Quadrangle, Sierra County, New Mexico
H. V. Alminas, K. C. Watts, D. L. Siems
1972, Miscellaneous Field Studies Map 399
