Tests of run-of-mine and briquetted coal in a locomotive boiler
Walter T. Ray, Henry Kreisinger
1909, Bulletin 412
The utilization of fuel in locomotive practice
W.F.M. Goss
1909, Bulletin 402
Pre-Cambrian geology of North America
Charles Richard Van Hise, Charles Kenneth Leith
1909, Bulletin 360
Recent development of the producer-gas power plant in the United States
Robert Heywood Fernald
1909, Bulletin 416
Incidental problems in gas-producer tests
Robert Heywood Fernald, C. D. Smith, J.K. Clement, H.A. Grine
1909, Bulletin 393
Glaciation of the Uinta and Wasatch mountains
Wallace Walter Atwood
1909, Professional Paper 61
The geology and ore deposits of Goldfield, Nevada
Frederick Leslie Ransome, W. H. Emmons, G.H. Garrey
1909, Professional Paper 66
The smokeless combustion of coal in boiler plants, with a chapter on central heating plants
Dwight T. Randall, H.T. Weeks
1909, Bulletin 373
A geological reconnaissance in northern Idaho and northwestern Montana, with notes on the economic geology
Frank Cathcart Calkins, D. F. MacDonald
1909, Bulletin 384
No abstract available....
The Devonian fauna of the Ouray limestone
Edward Martin Kindle
1909, Bulletin 391
Contributions to economic geology, 1908, Part I, Metals and nonmetals except fuels--Introduction
C. W. Hayes
1909, Bulletin 380-A
No abstract available....
Water-supply investigations in the Yukon-Tanana region, Alaska, 1907 and 1908: Fairbanks, Circle, and Rampart districts
Clermont Calvert Covert, Clarence Eugene Ellsworth
1909, Water Supply Paper 228
No abstract available....
Commercial deductions from comparisons of gasoline and alcohol tests on internal-combustion engines
Robert M. Strong
1909, Bulletin 392
Contributions to economic geology, 1908, Part I, Metals and nonmetals except fuels--Miscellaneous Nonmetallic Products
D.B. Sterrett
1909, Bulletin 380-N
Relations between local magnetic disturbances and the genesis of petroleum
George Ferdinand Becker
1909, Bulletin 401
No question in geology is more obscure than that of the origin of the numerous natural hydrocarbons commonly classified as asphalt, ozokerite, petroleum, and natural gas. Certain facts of occurrence and certain results of experiment are indeed established, but the interpretation to be placed upon them is so doubtful that...
Geology and water resources of the Great Falls region, Montana
Cassius Asa Fisher
1909, Water Supply Paper 221
The purification of some textile and other factory wastes
Herman Stabler, Gilbert H. Pratt
1909, Water Supply Paper 235
Jamestown-Tower folio, Jamestown, Eckelson, and Tower quadrangles, North Dakota
Daniel Everett Willard
1909, Folios of the Geologic Atlas 168
El Paso folio, Texas
George Burr Richardson
1909, Folios of the Geologic Atlas 166
Mercersburg-Chambersburg folio, Pennsylvania
George W. Stose
1909, Folios of the Geologic Atlas 170
The Mercersburg and Chambersburg Qquadrangles are located in the south-central part of Pennsylvania, between parallels 39° 45' and 40° and meridians 77° 30' and 78°, and contain about 458 square miles. This area embraces the larger part of Fanklin County and a small part of Fulton County. Its southern border...
Mineral resources of Alaska, report on progress of investigations in 1908. Mining in southeastern Alaska
C. W. Wright
1909, Bulletin 379-B
Contributions to economic geology, 1907, Part II, Coal and lignite--Coal Fields of North Dakota and Montana
M. R. Campbell
1909, Bulletin 341-A
Contributions to economic geology, 1907, Part II, Coal and lignite--Coal Fields of Wyoming
J. A. Taff
1909, Bulletin 341-B
The rabbits of North America
Edward William Nelson
1909, North American Fauna 29
Coal fields of Colorado, New Mexico, Utah, Oregon, and Virginia
H. S. Gale
1909, Bulletin 341-C
No abstract available....