FOREST INFLUENCES. 117 



Leighton, Marshall Ora, Hall, M. R., and Bolster, R. H. The relation of the 

 southern Appalachian mountains to the development of water power. 54 p. 8. 

 Washington, 1908. (U. S x Dept. of agriculture Forest service. Circular 144) 



Preparc-il in cooperation with the Geological survey. Agr 8 363 



Lokhtine, V. Influence of deforestation and of the drying up of marshes on the 

 sphere of influence and on the performance of rivers. 25 p. 8. Brussels, 1905. 



At head of title: Permanent international association of navigation congresses, x. congress. Milan. 

 1905. 1. section: Inland navigation. 2. question. 



Maiden, Joseph Henry. The mitigation of floods in the Hunter river. 107- 

 131 p. 8. [Sydney, 1903] 



Reprinted from Journal and proceedings of the Royal society of N. S. Wales, v. 36. 

 Manson, Marsden. Observations on the denudation of vegetation; a suggested 

 remedy for California. 295-311 p. pi. 8. [San Francisco] 1899. 



Reprinted from the Sierra club bulletin, v. 2, p. 295-311. 



Massachusetts State forester. Report of the Massachusetts state forester to the 

 Reservoir commission of the city of Fall River, with recommendations for the protec- 

 tion and maintenance of the watershed of North Watuppa Pond. F. W. Rane, state 

 forester. H. 0. Cook, assistant in charge. December, 1908. 29 p. plates, map. 

 8. Boston, 1909. Agr 11-2368 



Ney, Carl Eduard. Der wald und die quellen. 101 p. 8. Tubingen, 1894. 

 Sonderabdruck aus Aus dem walde. 



Piccioli, Francisco. Boschi e torrenti. 307 p. illus. 8. Roma-Torino, 1905. 

 [Biblioteca agraria, 15] Agr 6669 



Ponti. Influence of deforestation and of the drying up of marshes on the sphere 

 of influence and on the performance of rivers. 31 p. 8. Brussels, 1905. 



At, head of title: Permanent internationaV&ssociation of navigation congresses, x. congress. Milan. 

 1905. 1. section: Inland navigation. 2. question. 



Rafter, George W. Data of stream flow in relation to forests. 29 p. 8. [n. p.] 

 1899. 



Lecture before the engineering classes of Cornell university, April 4, 1899. 



Reprint from the Transactions of the Association of civil engineers of Cornell university, v. 7, 1899. 



Reynolds, Robert Van Rensselaer. Grazing and floods: a study of conditions 

 in the Manti national forest, Utah. 16 p. 5 pi., map. 8. Washington, 1911. 

 (U. S. Dept. of agriculture Forest service. Bulletin 91) Agr 111607 



Riedel, Josef. Influence of deforestation and of the drying up of marshes on the 

 sphere of influence and on the performance of rivers. 7 p. 8. Brussels, 1905. 



At head of title: Permanent international association of navigation congresses, x. congress. Milan. 

 1905. 1. section: Inland navigation. 2. question. 



Roberts, Thomas P. Is the destruction of forests a cause for the increase in the 

 frequency and heights of floods? [29] p. 8. [n. p., 1884] 

 i A paper read before the Engineers' society of western Pennsylvania, Mar. 18, 1884. 



Rodger, Alex. Forest reservation in Burma in the interests of an endangered 

 water-supply. 24 p. 3 pi., map. 4. Calcutta, 1909. ([India Forest dept.] 

 Forest pamphlet no. 6. Sylvicultural series no. 2) Agr 11 2098 



Schwarz, George Frederick. The diminished flow of the Rock River in Wis- 

 consin and Illinois, and its relation to the surrounding forests. 27 p. 6 pi. incl. 2 

 maps. 8. Washington, 1903. (U. S. Dept. of agriculture Bureau of forestry. 

 Bulletin no. 44) Agr 9423 



