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Fairfield-Gettysburg folio, Pennsylvania
No abstract available.
Authors
George W. Stose, Florence Bascom
Fiftieth annual report of the Director of the Geological Survey
The appropriations made directly for the work of the Geological Survey for the fiscal year 1929 included 14 items, amounting to $2,135,609. In addition $120,000 was appropriated for printing and binding for the Geological Survey, and an allotment of $14,765 for miscellaneous supplies was made from appropriations for the Interior Department. A detailed statement of the amounts appropriated and expe
Authors
George Otis Smith
Formulas and tables for the construction of polyconic projections
No abstract available.
Authors
Claude Hale Birdseye
Geography, geology, and mineral resources of the Portneuf quadrangle, Idaho
No abstract available.
Authors
George Rogers Mansfield
Geology and coal and oil resources of the Hanna and Carbon basins, Carbon county, Wyoming
No abstract available.
Authors
Carroll Edward Dobbin, Charles F. Bowen, Harold William Hoots
Geology and ground-water resources of central and southern Rosebud County, Montana, with chemical analyses of the waters
No abstract available.
Authors
B. Coleman Renick, Harry Buchholz Riffenburg
Geology and ground-water resources of North Dakota, with a discussion of the chemical character of the water
Water is the most valuable of the mineral resources. The study of ground waters is therefore clearly within the field of economic geology and constitutes an important part of the work of the geological surveys, both State and national, as defined by law. In the spring of 1911 the investigation of the ground waters of North Dakota was begun by the North Dakota Geological Survey, and the work was as
Authors
Howard E. Simpson, Harry Buchholz Riffenburg
Geology and mineral deposits of southeastern Alaska
No abstract available.
Authors
A. F. Buddington, Theodore Scheffield Chapin
Geology and mineral resources of the Aniakchak district
No abstract available.
Authors
R. S. Knappen
Geology and oil and gas prospects of part of the San Rafael Swell, Utah
No abstract available.
Authors
James Gilluly
Geology and water resources of the Edgeley and La Moure quadrangles, North Dakota
No abstract available.
Authors
Herbert A. Hard
Geology and water resources of the upper McKenzie Valley, Oregon
No abstract available.
Authors
Harold T. Stearns