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



26. Tlie work of the Umatilla reclnmntion project experiment farm in 1017. It. W. Allen. 



1!»10, 



27. TIk' work of the Scottsbluff reclamation project experiment farm in 1017. J. A. 



Iloldeu. 1018. 



DIVISION OF POMOLOGY" 



UUIXETI.NS 



0. Tlie flg : Its history, culture, and curing, with a d»-sirlptive catalog:ue of tlie known 

 varieties of flgs. (iustav KIscn. 1001. 

 10. rnuu's and prune culture In wcsicrii J-;uropo. with special reference to existing condi- 

 tions In the radllc Northwest. i:dward ft. Lake. 1001. 



BUREAU OF PUBLIC ROADS*" 



ANNUAL REPORTS 



1001. .Martin Dodjte. 



1002. .Martin Iidclk;.-. 

 ion.*?. Martin lio.lKe. 

 loot. Martin 1 )o(lKe. 



1012." I.. W. I'aKe. 

 1013. L. W. Page. 



21. I'rocrcdinKs of the International Good Roads Congress, Buffalo, N. Y., September 10 



to 21. litoi. 1001. 



22. Proceedings of tho third annual pood roads convention of the State of New York, held 



at All)any. N. Y.. .I.inuary ijS and 20. 1002. 1002. 



23. Road conventions in tlie Southern States, and olject-lesson roads constructed under 



the superA-ision of the OflBce of Public Road Inquiries, with the cooperation of the 

 Southern Railway. 1002. 



24. Proceedlnp.s of the North Carolina good roads convention, Raleigh, February 12 and 



13. 1002. J. A. Holmes. lOfi:^. 



25. Proceedings of the .leflferson Memorial and interstate good roads convention, Char- 



lottesville, Va., April 2 4, 1002. 10ii2. 



26. Pro'erdinps of the national good roads convention, St. Louis, Mo., April 27-29, 1003. 



100.^ 



27. The construction of sand-clay and burnt-clay roads. William L. Spoon. 1900. 



28. The decomposition of the feldspars. Allerton S. Cushman and I'r6vost Hubbard. 



1007. 



29. The construction of macadam roads. Austin B. Fletcher. 1907. 



30. The corrosion of iron. Allerton S. Cushman. IO07. 



31. Examinutlon and classltlcation of rocks for road building, including the physical 



properties fif rocks wiih reference to their mineral composition and structure. 

 Edwin ('. E. I/ird. 1007. 



32. Public-road mileage, revenues, and expenditures In the United States In 1904. 



Maurice O. Eldridge. 1007. 



33. Ro.'id materials of southern and eastern Maine. Henry Lelghton and Edson S. 



Pastin. 1008. 

 84. Dust preventives. Provost Hubbard. 1008. 



35. The preservnti.m of iron and steel. Allerton S. Cushman. 1000. 

 30. Descripiive catalogue of the road model exhibit. 1011. 



37. Examination and olasslficitioii of rocks for road building, including the physical 



prop Tties of rocks with reference to their mineral composition and structure. 

 Eilwin C. E. Lf)rd. 1011. 



38. Methods for the examination of bituminous road materials. Pn'-vo.st Hubbard and 



Charles S. Reeve. 1011. 



39. Hi;;IiWiiy l)ri(lgo.>< :ind culverts. Charles II. Hoyt and William H. Burr. 1011. 



40. Tlie road mateilal resources of Minnesota. (Jeorge W. Cooley. 1011. 



41. Mileage and <nst of i)ublic roads In the United Stales in 1000. J. E. Pennybacker. 



jr., and Maurice O. Kldrldge. 1012. 



42. New HiimpHliire highwavs. Cliarles II. Ilovt. 1012. 



43. Highway bridges .ind culverts. Charles H. "lloyt and William II. Burr. 1012. 



44. The physical testing of rock for road building, Including the metliods used and the 



re.milts obtained. Albert T. Coldbeck aiul Frank 11. .lackson, Jr. 1012. 



45. Data for use In designing culverts and short-span bridges. Charles II. Moorcfleld. 



1013. 

 40. Oil-mixed Portland cement concrete. I/ogan Waller Page. 1012. 



47. Descriptive catalogue of the road models of the Office of Public Roads. 1913. 



48. Repair and maintenance of highways. Laurence I. Ilewes. 1013. 



•Became part of Bureau of Plant Industry .July 1, 1001. 



*> Known as OfTlce of Public R.tnd Incpilrii's 1001-1004; as Office of Public Roads 

 190,5-1015 ; as OHIce of Public Roads and Rural Engineering lOlC-1010 ; as the Bureau of 

 Public Roadi 1019-1925, 



