Papers on the conservation of mineral resources (reprinted from report of the National Conservation Commission, February, 1909)
Water Resources Division, U.S. Geological Survey
1909, Bulletin 394
The significance of drafts in steam-boiler practice
Walter T. Ray, Henry Kreisinger
1909, Bulletin 367
Water resources of the Blue Grass region, Kentucky, with a chapter on the quality of the waters
George Charlton Matson, Chase Palmer
1909, Water Supply Paper 233
No abstract available....
Recent development of the producer-gas power plant in the United States
Robert Heywood Fernald
1909, Bulletin 416
Washing and coking tests of coal at the fuel-testing plant, Denver, Colorado, July 1, 1907, to June 30, 1908
A.W. Belden, George Richmond Delamater, J.W. Groves
1909, Bulletin 368
Paleontology of the Coalinga district, Fresno and Kings counties, California
Ralph Arnold
1909, Bulletin 396
The mercury minerals from Terlingua, Texas
W. F. Hillebrand, Waldemar Theodore Schaller
1909, Bulletin 405
Results of spirit leveling in Ohio, 1898 to 1908, inclusive
Samuel Stinson Gannett, David Henry Baldwin
1909, Bulletin 411
Comparative tests of run-of-mine and briquetted coal on the torpedo boat Biddle
Walter T. Ray, Henry Kreisinger
1909, Bulletin 403
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 primer on explosives for coal miners
Charles E. Munroe, Clarence A. Hall
1909, Bulletin 423
Structural materials in parts of Oregon and Washington
Nelson Horatio Darton
1909, Bulletin 387
Landslides in the San Juan Mountains, Colorado, including a consideration of their causes and their classification
Ernest Howe
1909, Professional Paper 67
Radioactivity of the thermal waters of Yellowstone National Park
Herman Schlundt, Richard Bishop Moore
1909, Bulletin 395
Aberdeen-Redfield folio, Northville, Aberdeen, Redfield, and Byron quadrangles, South Dakota
James Edward Todd
1909, Folios of the Geologic Atlas 165
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...
Contributions to economic geology, 1908, Part I, Metals and nonmetals except fuels--Salines
Ralph Arnold, H.R. Johnson
1909, Bulletin 380-L
Contributions to economic geology, 1908, Part I, Metals and nonmetals except fuels--Cement and Concrete Materials
G. C. Martin
1909, Bulletin 380-J
Recent developments in southern Seward Peninsula. The Iron Creek region. Mining in the Fairhaven precinct. Water-supply investigations in Seward Peninsula, 1908
Philip Sidney Smith, Fred F. Henshaw
1909, Bulletin 379-F
No abstract available....
Contributions to economic geology, 1908, Part I, Metals and nonmetals except fuels--Copper
Frederick Leslie Ransome
1909, Bulletin 380-B
Contributions to economic geology, 1908, Part I, Metals and nonmetals except fuels--Lead and Zinc
Waldemar Lindgren
1909, Bulletin 380-C
Contributions to economic geology, 1908, Part I, Metals and nonmetals except fuels--Asphalt
Robert Anderson, J. A. Taff
1909, Bulletin 380-H
Contributions to economic geology, 1908, Part I, Metals and nonmetals except fuels--Building Stones
Sidney Paige
1909, Bulletin 380-I
The Manzano group of the Rio Grande valley, New Mexico
Willis Thomas Lee, George Herbert Girty
1909, Bulletin 389
No abstract available....
Contributions to economic geology, 1908, Part I, Metals and nonmetals except fuels--Miscellaneous Nonmetallic Products
D.B. Sterrett
1909, Bulletin 380-N