Table 3.72—Hardwood roundwood supplies,! timber removals,” net annual growth, and inventory of hardwood growing stock in Oklahoma, 
by forest management type, selected years 1952-84, with projections* to 2030 
Million cubic feet 
Year Projections* 
Forest management 
type and item 1952 1962 1970 1976 1984 1990 2000 2010 2020 2030 
Pine plantations 
Roundwood supplies! — = = = = —: l 2 2 2 
Timber removals” — os -- — — _— | 1 2 2 
Net annual growth 1 l I — — I 2 2: 2 2 
Inventory* 14 12 13 13 2 4 7 11 15 17 
Natural pine 
Roundwood supplies! 1 1 1 3 5) 2 2 2 2 
Timber removals” 2 1 2 2 3 5 2 2 2 2 
Net annual growth 2 3 3 5) 3 2 | 2 2 2 
Inventory* 51 47 52 5] 67 44 27 24 21 19 
Mixed pine—hardwoods 
Roundwood supplies! 2 2 2 2 3 8 6 4 4 4 
Timber removals” 3 2 2 2 3 8 6 4 4 4 
Net annual growth 4 4 5 7 4 4 3 4 4 4 
Inventory* 81 79 96 105 111 95 68 55 57 63 
Upland hardwoods 
Roundwood supplies! 15 12 12 9 15 21 21 25 26 24 
Timber removals” 18 12 14 10 17 20 20 24 26 23 
Net annual growth 23 26 29 Si 24 23 17 15 15 16 
Inventory* 539 495 570 616 784 719 700 637 526 409 
Bottomland hardwoods 
Roundwood supplies! 3 2 3 3 6 6 14 15 14 13 
Timber removals” 4 3 4 4 7 6 14 15 14 13 
Net annual growth 6 10 14 12 8 8 7 8 9 9 
Inventory* 155 194 261 267 258 465 416 343 279 229 
All management types 
Roundwood supplies! 21 17 18 15 27 40 44 47 48 44 
Timber removals” 27 18 22 18 30 39 43 46 47 43 
Net annual growth 36 44 52 61 39 38 31 30 31 33 
Inventory* 840 827 992 1,052 1,222 1,327 - 1,218 1,070 898 736 
' Includes roundwood harvested from growing stock and other sources such as salvable dead trees; rough and rotten trees; and trees on forest land other 
than timberland, in fence rows, and in urban areas. 
? Includes removals in the form of roundwood products, logging residues, the volumes of timber removed in cultural operations such as noncommercial 
thinning, and inventory losses resulting from the diversion of timberland to other uses such as cropland, pastureland, parks, and urban uses. 
3 All projections at equilibrium prices, i.e., the stumpage prices at which projected timber demands and supplies are equal (see appendix table 4,3). 
Data are averages for 5 years centered on the projection year. 
* Data for 1952 and 1962 are as of December 31. Data for 1970 and all projection years are as of January 1. Data for 1976 and 1984 are as of January |, 1977, 
and January 1, 1985. 
Note: Data may not add to totals because of rounding. 
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