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INDUSTRIAL A N D ENGINEERING CHEMISTRY
Vol. 20, No. 3
GOVERNMENT PUBLICATIONS Notice-Publications for which price is indicated can be purchased from the Superintendent of Documents, Government Printing Ofice, Washington, D . C . Other publications can usually be supplied from the Bureau 01 Drpartment from which they originate.
Physical Properties of the Principal Commercial Limestones Used for Building Construction in the United States. D. W. KESSLERA N D W. H. SLIGH. Technologic Paper 349. 94 pp. Paper, 30 cents.
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Muscle Shoals. Legal Rights of the United States and the State of Alabama in the Muscle Shoals Project. Memorandum Opinion for the Attorney General Relative to the Legal Rights of the United States in the Muscle Shoals Project with Specific Reference t o the Wilson Dam and Power Plant a t Sheffield, Ala., and the Claims of the State of Alabama in Relation Thereto. Senate Document 31. 44 pp.
Leather Production and Trade of Canada. J. SCHNITZER.Trade Information Bulletin 528. 11 pp. Paper, 10 cents. Marketing of Crude Rubber (with Trade Statistics). E. G. HOLT. Trade Promolion Series 55. 257 pp, Paper, 45 cents. Trade Association Activities (Supersedes Trade Association Activities, Elimination of Waste Series, 1923). I. S. PAULL,J. W. MILLARD,AND J. S. TAYLOR. Domestic Commerce Series 20. 381 pp. Cloth, 75 cents.
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Dehulling Barley Seed with Sulfuric Acid to Induce Infection with Covered Smut. F. N. BRIGGS. Journal of Agricultural Research, 35 (November Bureau of Mines 15, 1927), 907-14. Accident Severity Rates for Certain Mines and Quarries. W. W. ADAMS. Relation of Temperature to Growth of Penicillium italicurn and P . digilalum Reports of Investigations 2848. 14 pp. and to Citrus Fruit Decay Produced by These Fungi. H. S. FAWCETT Analyses of Crude Oils from the West Texas District. A. J. KRAEMER, A N D W. R . BARGER. Journal of Agricultura2 Research, 35 (November PETER GRANDONE, AND c. s. LUCE. Rsports of Investigations 2849. 15, 1927),933-7. 18 PP. Relation of Temperature to Rate and Type of Fermentation and to Quality Analyses of Indiana Coals. Technical Paper 417. 50 pp. Paper, 10 cents. of Commercial Sauerkraut. H. B. PARMELE, E. B. FRED,W. H. PETERAND L. MANN. Mineral Resources of the United Coal in 1925. F. G. TRYON SON, J. E. MCCONKIE, A N D W. E. VAUGHN. Journal of Agricultural States, 1925. Part 11, pp. 393-533. Paper, 25 cent% Research. 35 (December 1, 1927), 1021-38. Coal-Mine Fatalities in November, 1927. W. W. ADAMS. Reports of The Growth of BaciIIus radfclcola on Artificial Media Containing Various Investigations 2844. 6 pp. Plant Extracts. F. E. ALLISON. Journal of Agricultural Research. 35 Coke and By-products in 1925. F.G. TRYON AND H. L. BENNIT. Mineral (November 15, 1927), pp. 915-24. Resources of the United States, 1925. Part 11, pp. 535-615. Paper, 15 The Occurrence of Acetaldehyde in Bartlett Pears and I t s Relation to Pear cents. Scald and Breakdown. C. P. HARLEYA N D D. F. FISHER.Journal of Coke-Oven Accidents in the United States during the Calendar Year 1926. Agricultural Research, 35 (December 1, 1927), 983-93. W. W. ADAMS. Technical Paper 437. 40 pp. Paper, 10 cents. Geological Survey VARLEY. Consumption of Reagents Used in Flotation, 1926. THOMAS Reports of Investigations 2852. 4 pp. A Manganese Deposit of Pleistocene Age in Bannock County, Idaho. D. F. Descriptive List of Motion Picture Films of the U. S. Bureau of Mines. HEWETT. Bulletin 795-H. 8 pp. M. F. LEOPOLD AND R. A. WOOD. 20 pp. A Section of the Kaibab Limestone in Kaibab Gulch, Utah. L. F. NOBLE. Fifty-Nine Coal-Mine Fires. How They Were Fought and What They Professional Paper 1504. 20 pp. Teach. G. S. RICE, J. W. PAUL,AND M. W. Y O N BERNEWITZ. Bulletin Geography, Geology, and Mineral Resources of Part of Southeastern Idaho. 229. 156 pp. Paper, 40 cents. G. R. MANSFIELD. Professional Paper 152. 453 pp. Paper, $2.40. Gases from Blasting in Tunnels and Metal-Mine Drifts. E. D. GARDNER, Geology and Coal Resources of the Salina Canyon District, Sevier County, S. P. HOWELL,A N D G. W. JONES. Bulletin 287. 96 pp. Paper, 20 cents. Utah. E. M. SPIEKERA N D A. A. BAKER, Bulletin 796-C. Paper, 15 Geophysical Methods of Prospecting. A Brief and Elementary Account of cents. the Principles Involved. A. S. EVE AND D. A. KEYS. Technical Paper Geology and Oil and Gas Possibilities of the Bell Springs District, Carbon 420. 26 pp. Paper, 10 cents. County, Wyoming. C. E. DOBBIN,H. W. HOOTS,A N D C. H. DANE. Hydraulic Classification. I t s Theory, Mechanical Development, and AppliBulletin 796-D. 201 pp. cation to Ore Dressing with a Chapter on Methods of Determining the Geology and Oil and Gas Prospects of Northeastern Colorado. K. F. Technical Densities of Liquids and Ore Pulps. A. W. FAHRENWALD. MATHER,JAMES GILLULY,AND R. G. LUSE. Bulletin 796-B. 124 pp. Paper 403. 51 pp. Paper, 15 cents. Paper, 20 cents. Petroleum, Petroleum Products, and Natural-Gas Gasoline, December, Large Springs in the United States. 0. E. MEINZER. Water-Supply 1927. Monthly Petroleum Statement 32. 10 pp. Paper 557. 94 pp. Paper, 30 cents. Petroleum, Petroleum Products, and Natural-Gas Gasobne, 1927 (PrelimiMineral Resources of Alaska. Report on Progress of Investigations in nary), Annual Petroleum Statement 33. 12 pp. 1925. F. H. MOFFIT AND OTHERS. Bulletin 792. 122 pp. Price. 25 Petroleum Refinery Statistics 1926. G. R. HOPKINS. Bulletin 289. 92 cents. pp. Paper, 20 cents. Phosphate Rock in the Three Forks-Yellowstone Park Region, Montana. Potash Mining in Germany and France. G. S. RICE AND J. A. DAVIS. D. D. CONDIT,E. H. FINCH, A N D J. T. PARDBE. Bulletin 795-G. 63 pp. Bulletin 274. 92 pp. Paper, 25 cents. National Advisory Committee for Aeronautics Prevention of Accidents with Explosives in the Tri-State Zinc and Lead Ore Producing District. S. P. HOWELL. Circular 6056. 6 pp. Effects of Fuel and Cylinder Gas Densities on Characteristics of Fuel Sprays Properties of California Crude Oils. 111-Additional Analyses. A. J. for Oil Engines. W. F. JOACHIM AND E. G. BEARDSLEY.Report 281. KRAEMER.Reports of Investigations 2846. 1 p. 9 pp. Paper, 10 cents. Rare Metals: Cobalt, Molybdenum, Nickel, Tantalum, Titanium, Tungsten, N. A. C. A. Photographic Apparatus for Studying Fuel Sprays from Oil Radium, Uranium, and Vanadium in 1926. F. L. HESS. Mineral ReEngine Injection Valves and Test Results from Several Researches. sources of the United States, 1926. Part I, pp. 249-74. Paper, 5 cents. E. G. BEARDSLEY.Report 274. 14 pp. Paper, 10 cents. Silver, Copper, Lead, and Zinc in the Central States in 1926. Mine Report. Public Health Service J. P. DUNLOPAND H. M. MEYER. Mineral Resources of the United Stales, 1926. Part I,,pp. 181-215. Paper, 10 cents. Lead Poisoning from the Use of Snuff. Public Health Reports, 43 (January Stocks of Petroleum Products Held by Exporters. G. R. HOPKINS. Re20, 1928), 121-2. ports of Investigations 2850. 11 pp. The Oxygen Demand of Polluted Waters. I-Bibliographical. A Critical The Determination of Carbon Monoxide in Mines with the ‘LIodinePentoxReview. 11-Experimental. The Rate of Deoxygenation. E. J. THERide” Detector. G. S. MCCAAA N D J. A. DAVIS. Circular 6057. 5 pp. IAULT. Public Health Bulletin 173. 185 pp. Paper, 25 cents. The Function of Steam in the Limekiln. E. E. BERGER. Technical Paper Tariff Commission 415. 43 pp. Paper, 10 cents. The Resistance of Coal-Mine Entries to the Flow of Air. Part IV-The Eleventh Annual Report of the United States Tariff Commission, 1927. AND Resistance Caused by Right-Angle Bends. H. P. GREENWALD 176 pp. Paper, 20 cents. G. E. MCELROY. Reports of Investigations 2853. 6 pp. Magnesite: Report of the United States Tariff Commission to the President of the United States. Paper, 5 cents. Bureau of Standards Phenol: Report of the United States Tariff Commission to the President of the United States. With Appendix Proclamation by the President. 12 Directory of Commercial Testing and College Research Laboratories. pp. Paper, 5 cents. Miscellaneous Publications 90. 46 pp. Paper, 15 cents.