Mineral resources of Alaska, report on progress of investigations in 1911--Tin resources of Alaska
F. L. Hess
1912, Bulletin 520-B
Apishapa folio, Colorado
George W. Stose
1912, Folios of the Geologic Atlas 186
Coal on Dan River, North Carolina
R.W. Stone
1912, Bulletin 471-B
No abstract available....
Lignite in the Fort Berthold Indian Reservation, North Dakota, north of Missouri River
M. A. Pishel
1912, Bulletin 471-C
No abstract available....
Gold deposits near Valdez
A. H. Brooks
1912, Bulletin 520-D
No abstract available....
Choptank folio, Maryland
Benjamin LeRoy Miller
1912, Folios of the Geologic Atlas 182
The Choptank quadrangle lies between parallel 38° 30' and 39° north latitude and meridians 76° and 76° 30' west longitude. It includes one-fourth of a square degree of the earth's surface and contains 931.51 square miles. From north to south it measures 34.5 miles and from east to west its mean width is 27 miles, as...
Geology and ore deposits of the Butte district, Montana
Walter Harvey Weed
1912, Professional Paper 74
No abstract available....
Mineral resources of Alaska, report on progress of investigations in 1911--Geologic investigations along the Canada-Alaska boundary
A.G. Maddren
1912, Bulletin 520-K
Water resources of California, Part II, Stream measurements in San Joaquin River basin
J.C. Hoyt, Harry Deyoe McGlashan, H.J. Dean
1912, Water Supply Paper 299
Llano-Burnet folio, Texas
Sidney Paige
1912, Folios of the Geologic Atlas 183
Bismarck folio, North Dakota
A.G. Leonard, W. C. Alden
1912, Folios of the Geologic Atlas 181
The underground waters of southwestern Ohio, with a discussion of the chemical character of the waters
Myron Leslie Fuller, F.G. Clapp, Richard B. Dole
1912, Water Supply Paper 259
Surface water supply of the United States, 1910, Part VI, Missouri River basin
Water Resources Division, U.S. Geological Survey
1912, Water Supply Paper 286
Contributions to economic geology, 1910, Part II, Mineral fuels--Miscellaneous analyses of coal samples from various fields of the United States
Water Resources Division, U.S. Geological Survey
1912, Bulletin 471-J
The southern extension of the Milk River coal field, Chouteau County, Montana. The Livingston and Trail Creek coal fields, Park, Gallatin, and Sweet Counties, Montana. The Electric coal field, Park County, Montana
L.J. Pepperberg, W. R. Calvert
1912, Bulletin 471-E
No abstract available....
The Deep Creek district of the Vernal coal field, Uintah County, Utah. The Blacktail (Tabby) Mountain coal field, Wasatch County, Utah
C. T. Lupton
1912, Bulletin 471-I
No abstract available....
Underground water resources of Iowa
William Harmon Norton, W.S. Hendrixson, Howard E. Simpson, O. E. Meinzer, and others
1912, Water Supply Paper 293
The Sitka mining district, Alaska
Adolph Knopf
1912, Bulletin 504
Iron-ore deposits of the Eagle Mountains, California
Edmund Cecil Harder
1912, Bulletin 503
The Eagle River region, southeastern Alaska
Adolph Knopf
1912, Bulletin 502
Geology and ore deposits of the Park City district, Utah
J. M. Boutwell, L. H. with contributions by Woolsey
1912, Professional Paper 77
Results of spirit leveling in Tennessee, 1910 and 1911
Robert Bradford Marshall
1912, Bulletin 519
Contributions to economic geology (short papers and preliminary reports) 1910: Part II - Mineral fuels
Marius Robinson Campbell
1912, Bulletin 471
No abstract available....
Surface water supply of the United States, 1910, Part II, South Atlantic slope and eastern Gulf of Mexico basins
M.R. Hall, J.G. Mathers
1912, Water Supply Paper 282
Results of triangulation and primary traverse for the years 1909 and 1910
Robert Bradford Marshall
1912, Bulletin 496