DIVISION OF PUBLICATIONS. 151 



DIVISION OF SOILS. 



Copies. 



An Electrical Method of Determining the Moisture Content of Arable 

 Soils. By Milton Whitney, Frank U. Gardner, and Lyman J. Briggs. 

 Pp. 26. figs. 6. Bulletin No.'g. (Reprint.) September. isiiO. Price, .-) cents 800 



An Electrical Method of Determining the Temperature of Soils. By Mil- 

 ton Whitney and Lyman J. Briggs. Pp. 15, fig. 1. Bulletin No. T. 

 (Reprint.) September, I8'.f9. Price, o cents . SOO 



An Electrical Method of Determining the Soluble Salt Contents of Soils, 

 with Some Results of Investigations on the Effect of Water and Soluble 

 Salts on the Electrical Resistance of Soils. By Milton Whitney and 

 Thos. H. Means. Pp. 80, figs. 6, Bulletin No. 8. (Reprint.) Septem- 

 ber, 189y. Price. 5 cents . . 800 



Soil Moisture: A Record of the Amount of Water Contained in Soils Dur- 

 ing the Crop Season of 1896. By Milton Whitney and Ralph S. Hosmer. 

 Pp. 23, diagrams 12. Bulletin No. 9. ( Reprint. ) September, 1899. 

 Price, 5 cents _ ... ._/.._ 800 



The Mechanics of Soil Moisture. By Lyman J. Briggs, Physicist, Division 

 of Soils. Pp. 24. figs. 7. Bulletin No. 10. (Reprint.) September, 1899. 

 Price. 5 cents __ 800 



The Soils of the Pecos Valley, New Mexico. By Thos. H. Means and Frank 

 D. Gardner, Assistants, Division of Soils. Pp. T. Circular No. 'S. 



November, 1899 .. 11.000 



Reprint. March. 1900 . 8.000 



Tobacco Soils. Bv Milton Whitney. Chief of Division of Soils. Pp. 23, 



fig. 1. Farmers'^BulletinNo. 83. (Reprint.) November, 1899 10,000 



Reprint, April. 1900 ... ....... 30,000 



Tobacco Soils of the United States: A Preliminary Report upon the Soils 

 of the Principal Tobacco Districts. By Milton Whitney, Chief of Divi- 

 sion of Soils. Pp. 47, pis. 13. BulletinNo.il. (Reprint.) December, 

 1899. Price. 10 cents .... ... ... l.oOO 



Report of the Chief of the Division of Soils for 1899. Pp. iii, 101-1 1 1 , from 

 Report of Secretary of Agriculture for 1899. January, 1900 . . ... 300 



Catalogue of the First Four Thousand Samples in the Soil Collection of 

 the Division of Soils. Pp. 145, Bulletin No. 16. February, 1900, Price. 

 lOcents .. ... 1,000 



Farm Drainage. By C. G. Elliott, C. E.. Member of the Society of Civil 

 Engineers, Peoria, 111. Pp. 24. figs. 6. Farmers' Bulletin No. 40. Feb- 

 ruary. 1900 . 2a, 000 



The Soils of Salt Lake Valley. L^tah. By Frank D. Gardner, Assistant, 

 Division of Soils, and John Stewart, Assistant Chemist, LTtah Experi- 

 ment Station. Pp. 11 , fig, 1. Circular No. 4. March, 1900 16, 000 



Bulk Fermentation of Connecticut Tobacco. Bv Marcus L. Floyd. Tobacco 

 Expert. Division of Soils. Pp.10. Circular No. 5 March, 1900 6,000 



Alkali Lands. By Milton Whitney and Thomas H. Means. Pp. 23, fig. 1. 



(Reprint. ) Farmers' Bulletin No. 88. March, 19U0 30, 000 



Instructions for Determining in the Field the Salt Content of Alkali Waters 

 and Soils. Pp.7. Circular No. 6. May. 1900 1.000 



Methods of Curing Tobacco. By Milton Whitney, Chief of Division of 

 Soils, Pp.16. Farmers" Bulletin No. 60. Revised edition. (Reprint.) 

 May.l9(i0. . 30,000 



DIVISION OF STATISTICS. 



The Crop Reporter. Published by the United States Department of Agri- 

 culture under the supervision of the Statistician. 



Vol. 1, No. 3. Pp.4. Julv, 1899 32,000 



Vol.l,No.4. Pp.4. August, 1899 52,000 



Vol. 1, No. 5. Pn. 4. September, 1899 51,000 



Vol.l,No.6, Pp.4. Octo!)er, 1899 52,000 



Vol. 1, No. 7. Pp.4. November, 1899 52,500 



Vol, 1, No. 8. Pp.4. December, 1899 52.000 



Vol. 1, No. 9. Pp.4. January. 1900.... .. 08,000 



Vol. 1, No. 10. Pp.4. February, 1900 45,000 



Vol.1, No. 11. Pp.4. March, 1900 .. 45.000 



Vol. 1, No. 12. Pp. 4. April, 1900 .52,000 



Vol. 1, No. 12. Pp.4. April, 1900. (Additional) ... 2,50:) 



Vol. 2, No. 1. Pp.8. Mav. 1900 100,000 



Vol. 2, No. 2. Pp, 8. June, 1900 _ 65,000 



Crop Circular for July, 1899. By John Hyde, Statistician. Pp. 8. July, 



1N99 192,000 



