178 MISCELLANEOUS PUBLICATION 9, U. S. DEPT. OF AGRICULTURE 



WEEKLY NEWS LETTER TO CROP CORRESPONDENTS 



Vol. 1. No. 1, to vol. 2, No. 35. August 13, 1913, to April 7, 1915. Weekly 



News of the important current activities of the department and practical directlonf 

 for the inipi'ovvmi'iit of fnrni iiraetlee. Information for repriuiiug In newspapers and 

 agricultural Journals. Succeedea by — 



wh:kly news mttter 



Vol. 2, No. 36, to vol. 9, No. 10. April 14, 1915, to Deceinl)er 7, 1921. Weelcly 



Slight change in eliaracter. Chronicle of the major aims and activities of the depart- 

 ment. Matter relative to general policy, program, and progress of work on projects. An- 

 nouncements of important clianges In ixdicy or organization. Succseded by — 



THE OFFICLAL RECORD 



Vol. 1, No. 1, to vol. 4, No. 52. January 4, 1922, to December 30, 1925. Weekly 



A means of communicating to worker.s and cof)perutors of the department official state- 

 ments and other Information necessary to the performance of their duties. 



BUREAUS 



CROP ESTIMATES 



MONTHLY CROP KEPORT 



Vol. 1, No. 1, to vol. 5, No. 1. May 10, 1915, to January, 1919 



Succeeds Agricultural Outlook hereinbefore described. Data relating to agriculture, 

 Including estimates of acreage, condition, yield, production, prices, ana value of crops 

 and livestock, in the form of tabular statements, and such text summaries and comments 

 as are necessary to interpret the same. Succeeded by — 



monthly chop rki>oktkr 



Vol. 5, No. 2, to vol. 7, No. 12. February, 1919, to December, 1921 



No change in character. Succeeded by Weather, Crops, and Markets hereinbefore 

 described. 



EXPERIMENT 8TATIO.N8 



EXPERIMENT STATION RECORD 



Vol. 13, No. 1. to vol. r>3. No. 9. 1901-1925 

 Gimral li.dex, vols. 1-12. 1.SH9-1901. 1903 

 General IndiX. vols. 13-25. 1901-1911. 1913 



Vols. 13 to 20, 12 numbers each. No. 12 contains index. 1901 to June, 



1900. One volume a vear. 

 Vols. 21 to 24, 8 numl)ers each, and index. July, 1909, to June, 1911. 



Two volumes a vear. 

 Vols. 25 to 53, 9 numbers each, and index. July 1911, to December, 1925. 



Two volumes a year. 



Ab.'straots and reviews of the world's scientific literature pertaining to agricultiire 

 Each volume contains aliout 3.5<»0 abstracts of current research In the various fields of 

 agriculture, tojtether with itrlef notes on the proijress of agricultural education and re- 

 search and monthly editorials dealing with some phase of Its advuncemeni. 



FOKEST SERVICE 

 FIELD PROGRAM 



August, 1904 to July, 1920 



August. 1004, to Juno. 1910. Monthly. 



(None issued January to June. 1905.) 

 July, 1910, to July, 1S>20. Quarterly. 



Schedule tif lield work and assignments In the Forent Service. Information concerning 

 changes of projects and addrt-sscs of i)er8onnel. Name changed to — 



SERVICB r>infX"T<iRY 



October, 1920, to April, 1922. Semiannual 

 No change In character. Name changed to — 



FORKST SERVICE DIRECTORY 



October, 1922, to April. 1924. Semiannual 

 No change in character. Name changed tf> — 



DI RECTORY 



October, 1924, to October, 1925. Semiannual 



