590 



TIMBER RESOURCES FOR AMERICA'S FUTURE 

 Table 55. — Volume of logging residues and unused plant residues from primary manufacturing in the 





Total unused residues 





Log 



ging residues (coarse) 







Section and region 



Total 



Coarse 



Fine 



Total 



Lumber 



Veneer 



Cooper- 

 age 



Pulp 



Other 2 



North: 



Thousand 

 cu. ft. 

 88,415 

 109, 338 

 84, 741 

 67, 667 

 5,301 



Thousand 

 cu. ft. 

 70. 249 

 82. 971 

 67.609 

 56. 310 

 4,005 



Thousand 

 cu. ft. 

 18, 166 

 26,367 

 17, 132 

 11,357 

 1,296 



Thousand 

 cu. ft. 

 45.290 

 57.823 

 63.088 

 43.128 

 3.427 



Thousand 

 cu. ft. 

 35, 513 

 49. 934 

 36. 852 

 36.531 

 2,559 



Thousand 

 cu. ft. 

 2,749 

 1,805 

 2.858 

 2.129 

 338 



Thousand 



cu. ft. 



165 



460 



62 



3,438 



Thousand 

 cu. ft. 

 5,911 

 2,337 

 15, 513 



Thousand 



cu. ft. 



952 



3,287 



7,803 



1,030 



521 



Middle Atlantic 



Lake States.. 



Central 



Plains _ 



9 



Total 



355, 462 



281,144 



74, 318 



212, 756 



161. 389 



9,879 



4,125 



23, 770 



13,593 



South: 



South .Atlantic. 



452. 341 

 679, 899 

 290,218 



301,698 

 474, 852 

 228,450 



150, 643 



205, 047 



61,768 



192, 462 

 328, 517 

 184, 526 



156.014 

 221. 762 

 108, 126 



20.512 

 27. 358 

 12, 113 



1,122 

 14. 689 

 12. 465 



1,372 

 10,656 

 5,612 



13.442 

 54, 052 

 46. 210 



Southeast 



West Gulf 





Total 



1. 422. 458 



1. 005. 000 



417,458 



705, 505 



485. 902 



59.983 



28,276 



17,640 



113. 704 



West: 



Pacific Northwest: 



Douglas-fir subregion 



Pine subregion . . ... . . 



418, 093 

 57, 867 



303, 528 

 47, 917 



114, 565 

 9,950 



192, 577 

 38,606 



140. 581 

 36. 641 



17. 756 

 257 



168 



27,850 

 734 



6,222 

 974 





Total 



California 



Northern Rocky Mountain . .... . 



475. 960 



394. 857 



63.033 



29.814 



351. 445 

 329.053 

 47. 726 

 20.728 



124,515 



65, 804 



15, 307 



9,086 



231,183 



166, 706 



33. 082 



12. 813 



177. 222 



150.893 



30, 022 



12.232 



18.013 



11.685 



156 



168 

 221 



28, 584 



. 1, 174 



598 



7,196 



2,733 



2,306 



581 



Southern Kocky Mountain 











Total 



963.664 



748, 952 



214,712 



443. 784 



370. 369 



29.854 



389 



30,356 



12, 816 



United States 



2, 741. 584 

 5,141 



2.035.096 

 4.400 



706, 488 

 741 



1.362.045 

 2,128 



1, 017. 660 

 2.067 



99, 716- 



32,790 



71,766 

 46 



140, 113 

 15 



Coastal Alaska . .. ... . 









.ill regions. . 



2, 746, 725 



2, 039, 496 



707, 229 



1, 364, 173 



1, 019, 727 



99, 716 



32.790 



71,812 



140,128 





' Logging residues refer to that part of growing stock inventory cut or 

 killed in logging and left unused in the woods. Plant residues include only 

 the material left over from converting logs, bolts, and other round timbers 

 to the primary product such as lumber, veneer, pulp, etc., and residues from 

 planing mills integrated with sawmills whether or not the material is subse- 



quently burned as fuel, chipped for pulp or used for various other purposes. 

 Coarse residues include slabs, edgings, trimmings, miscuts, veneer cores, 

 cull pieces, and other material generally suitable for chipping. Fine residues 

 include sawdust, shavings, veneer clippings, wood substance removed in 

 barking, screenings, and other material generally too small for clipping. 



