INDEX 565 



Herring or Beaumont log rule, 112. 



Herty, Charles Holmes., on anew method of turpentine orcharding, 452, 476. 

 on light chipping, turpentine orcharding, 445, 476. 

 on results of the cup and gutter system, 476. 

 patentee, 449. 

 Herty's cup and gutter system, turpentine orcharding, 449. 

 Hickory, 18. 



floating ability of, 374. 

 lumber cut, 1910, 22. 

 stand per acre, 21. 

 stumpage value of, 22. 

 uses of, 21, 22. 

 Hicoria alba, 21. 

 Hicoria glabra, 21. 

 Hicoria laciniosa, 21. 

 Hicoria ovata, 21. 



Hine, Thomas W., on duplex logging engine, 221, 475. 

 Hoffman, Bruce E., on Sitka spruce of Alaska, 24, 436, 472. 

 Holes, for stump blasting, 276. 



loading with dynamite, 272. 

 "springing," 275. 

 Holland log rule, in. 



Holmes, J. S., on disposal of brush in National Forests, 38. 

 Holt three-wheeled traction engine, 193. 



Homans, G. M., on the standing timber owned by the Federal Government, 475. 

 Hooks, use in slide operation, 239. 

 Hopkins, A. D., on pin-hole injury to girdled cypress, 89, 106, 470. 



on waste and reduction of timber supplies caused by insects, 470. 

 Horses, advantages of, as draft animals for logging, 131. 

 daily output when snaking logs, 154, 420. 

 hauling log carts, 184, 185. 

 hauling log wagons, 187, 191. 

 miles traveled per day with two-sleds, 172. 

 picking rear with, on a log drive, 377. 

 rations for, 136, 137. 

 regions where used, 131. 

 trips daily for given distances, 172, 192. 

 use in, cableway logging, 202, 203. 



hauling cars on pole tram roads with, 245. 

 operating log slides with, 237. 

 snaking system, 207. 

 West Virginia, 434, 435- 

 woodlot logging. New England, 420. 

 on the Pacific Coast, 150. 



small operations, Colorado, 423. 

 value, 131. 



water requirements, 138. 

 weight for logging purposes, 131. 

 Hosmer, Ralph S., on a forest working plan for Township 40, 471. 

 Hough, F. B., on statistics of forest products used in tanning, 466, 476. 

 Hydraulic machines for inclines, 299. 

 Hygiene, camp, 66, 70. 



Idaho, a log flume in, 398. 



log slides in, 230. 



pole tram roads in, 244, 245. 



stumpage values in, 10. 

 Idaho, wage list, 531, 532- 



Improvement of stream bed and banks, 359, 379. 

 Inclines, cables for, 297-300, 302. 



