LOGGING AND LUMBERING 541 



Remsghel, C. (10740) 



connecting electricity with logging. Amer. Lumberman 1836 : 31-52. 

 1910. 



Riley, F. C (10741) 



the high lead. Timberman 18 (1) : 54-55, illus. 1916. 



Shattuok, C. P. (10742) 



motor trucks used on timber tracts profitable. South. Lumberman 1255 : 

 40, illus. 1919. 



Sisson, S. H. (10743) 



use of tractors in winter log-hauling. Empire State Forest Prod. Assoc. 

 Bull. 12: 26-29. 1921. 



Taylor, W. S. (10744) 



different stages in the evolution of overhead system of logging. Timber 

 man 15 (3) : 30-31. 1914. 



Van Orsdel, J. P. (10745) 



plans for motor teuck logging. Timberman 22 (9) : 97, 100-102, illus. 

 1921. 



Vinnedge, R. W. (10746) 



north bend overhead logging system. Timberman 15 (11) : 28-29. 1914. 



(10747) 



tight line and slack line system. West Coast Lumberman 43 (506) : 30 L -32. 



1922. 



Waddell, Robert. (10748) 



steam logging by the aerial method. Canada Lumberman 36 (20) : 30-32, 

 illus. 1916. 



Whipple, Charles. (10749) 



caterpillar tractor logging. Wash. [State] Univ. Forest Club Quart. 

 5 (2) : 33^36. 1926. 



Whitney, B. F. (10750) 



development of electric logging machinery. Timberman 14 (12) : 56-58, 

 illus. 1913. 



■ (10751) 



electric applications in the logging industry of the northwest. West 

 Coast Lumberman 40 (475) : 26-27, 62-63, 66. 1921. 



(10752) 



electricity in the lumber industry. Pioneer West. Lumberman 63 (4) : 



11-15, 23-24; (6) : 11-17, illus. 1915. 



(10753) 



THE LUMBER INDUSTRY I A POTENTIAL UTILITY LOAD. Jour. Elect. 54 (12) I 586- 



589. 1925. 



Williams, A. S. (10754) 



logging by steam. Forestry Quart. 6 : 1-33, illus. 1908. 



TRANSPORTATION OF LOGS 



Adams, S. M. (10755) 



advantages of extending main line logging road into timber in advance. 

 South. Logging Assoc. Proc 6 : 35-39. 1916, 



Boul, E. M. (10756) 



logging railroad location. Oreg. Agr. Col. Forest Club Ann. 1: 26-29. 

 1920. 



Dunn, W. H. (10757) 



the location of logging railroads. Timberman 19 (1) : 50-52, illus. 1917. 



Everding, L. C. (10758) 



monorail system for log transportation. Timberman 20 (12) : 59-64, 

 illus. 1919. 



Frank, Bernard. (10759) 



possibilities of economic transportation of north-eastern hardwoods. 

 Jour. Forestry 27 : 507-510. 1929. 



