Water resources of the Penobscot River basin, Maine
Harold Kilbrith Barrows, Cyrus Cates Babb
1912, Water Supply Paper 279
This report on the Penobscot River drainage system, the largest and one of the most important in Maine, has been compiled chiefly from the records, reports, and maps of the United States Geological Survey and from the results of surveys made in cooperation with the Maine State Survey Commission. The...
Bismarck folio, North Dakota
A.G. Leonard, W. C. Alden
1912, Folios of the Geologic Atlas 181
The Ruby placer district
A.G. Maddren
1912, Bulletin 520-J
No abstract available....
The Alatna-Noatak region
P. S. Smith
1912, Bulletin 520-L
No abstract available....
Gold deposits of the Seward-Sunrise region, Kenai Peninsula
Barry L. Johnson
1912, Bulletin 520-E
No abstract available....
Pliocene and Pleistocene Foraminifera from southern California
Rufus Mather Bagg Jr.
1912, Bulletin 513
Mineral resources of the United States, 1911: Part II - Nonmetals
U.S. Geological Survey
1912, Report
No abstract available....
Mineral resources of the United States, 1911: Part I - Metals
U.S. Geological Survey
1912, Report
No abstract available....
Thirty-third annual report of the Director of the United States Geological Survey
George Otis Smith
1912, Annual Report 33
The appropriations for the work of the United States Geological Survey for the fiscal year 1911-12 comprised items amounting to $1,507,920. The plan of operations was approved by the Secretary of the Interior and a detailed statement of the work of the several branches and divisions of the Survey is...
The petrographic province of Neponset Valley, Massachusetts
Florence Bascom
1912, Journal of the Academy of Natural Sciences of Philadelphia (15) 129-161
No abstract available....
Reports on national forest reserves in the Appalachian Mountains and Arkansas
U.S. Geological Survey
1912, Report
No abstract available....
Report of the Hawaiian Volcano Observatory of the Massachusetts Institute of Technology and the Hawaiian Volcano Research Association
T. A. Jaggar
1912, Report
The First Report of the Hawaiian Volcano Observatory is a collection of nine papers. The first provides details of the founding of the Observatory and the second reviews Kīlauea volcanic activity between 1909 and 1911. The next two papers detail the work of the Observatory by Frank Perret and E.S....
Index to the stratigraphy of North America accompanied by a geologic map of North America
Bailey Willis
1912, Professional Paper 71
No abstract available....
Denudation and erosion in the southern Appalachian region and the Monongahela Basin
L. C. Glenn
1911, Professional Paper 72
No abstract available....
Geology and ore deposits of the Breckenridge district, Colorado
Frederick Leslie Ransome
1911, Professional Paper 75
The Breckenridge district is situated in Summit County, Colo., 60 miles. west-southwest of Denver, near the crest of the Continental Divide, and is drained by Blue River, a tributary of the Grand. Placer mining began here in 1860, but it was not until about 1879 that attention was turned to...
The Mount McKinley region, Alaska, with descriptions of the igneous rocks and of the Bonnifield and Kantishna districts
A. H. Brooks, L. M. Prindle
1911, Professional Paper 70
No abstract available....
The Tertiary gravels of the Sierra Nevada of California
Waldemar Lindgren
1911, Professional Paper 73
No abstract available....
Burgettstown-Carnegie folio, Pennsylvania
Eugene Wesley Shaw, Malcolm John Munn
1911, Folios of the Geologic Atlas 177
Coals of the State of Washington
Edward Eggleston Smith
1911, Bulletin 474
Coal, oil, and gas of the Foxburg quadrangle, Pennsylvania
Eugene Wesley Shaw, Malcolm John Munn
1911, Bulletin 454
No abstract available....
Underground-water papers, 1910
Myron Leslie Fuller, F.G. Clapp, G.C. Matson, Samuel Sanford, H.C. Wolff
1911, Water Supply Paper 258
Copper
Sidney Paige, W. H. Emmons, F.B. Laney
1911, Bulletin 470-C
No abstract available....
Water resources of Antelope Valley, California
Harry Roland Johnson
1911, Water Supply Paper 278
Surface water supply of the United States, 1909 : Part 12, North Pacific Coast
J.C. Stevens, E. C. La Rue, F.F. Henshaw
1911, Water Supply Paper 272
Results of spirit leveling in Ohio, 1909 and 1910
Robert Bradford Marshall
1911, Bulletin 476
