Table 3.44—Softwood roundwood supplies,' timber removals,” net annual growth, and inventory of softwood 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! _ — _— 1 2 3 29 36 58 55 
Timber removals” _ _ _ I 2 3 30 37 59 56 
Net annual growth -— 1 2 7 4 21 44 54 58 61 
Inventory* 3 20 30 35 38 104 270 487 491 511 
Natural pine 
Roundwood supplies! 16 17 19 32 38 42 24 17 25 22 
Timber removals” 17 18 21 35 39 43 25 18 26 23 
Net annual growth 35 32 33 37 27 27 21 20 20 20 
Inventory* 464 518 575 654 643 504 349 361 312 274 
Mixed pine—hardwoods 
Roundwood supplies! 1 1 1 8 11 9 15 8 10 9 
Timber removals” 1 1 1 9 11 10 16 9 10 9 
Net annual growth 4 7 11 14 11 9 8 11 11 9 
Inventory* 56 116 190 240 239 265 207 199 192 201 
Upland hardwoods 
Roundwood supplies! — — = 2 2 I 2 2 4 3 
Timber removals” — — — 2 2 1 2 2 4 3 
Net annual growth 1 2 4 4 4 2 1 2 2 2 
Inventory* 15 35 61 80 78 128 127 123 101 85 
Bottomland hardwoods 
Roundwood supplies! = = — — — — — — 1 1 
Timber removals” _ — — — — — — — 1 1 
Net annual growth — — — — — — — — 1 1 
Inventory* 3 3 3 2 1 6 9 10 10 10 
All management types 
Roundwood supplies! 17 18 20 43 53 55 71 64 97 90 
Timber removals” 18 19 DD 47 54 57 73 66 99 91 
Net annual growth 40 42 50 57 46 60 74 86 91 93 
Inventory* 541 692 859 1,011 997 1,007 962 1,180 1,106 1,082 
' 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 4.1). Data 
are averages for 5 years centered on the projection year. 
4 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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