Table 40.--Net volume of sawtimber trees on timberland by species, size class, and tree grade, Maryland, 1999
(In millions of board feet)
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>15" Diameter at breast height All size classes
Species ______________________________________________________________________________________________________________________
All All SE
Grade 1 Grade 2 Grade 3 Grade 4 Grade 5 grades Grade 1 Grade 2 Grade 3 Grade 4 Grade 5 grades
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White/red pine 7.5 40.9 2.7 .0 .0 51.1 10.7 61.8 103.3 1.3 .0 177.1 34.1
Loblolly pine 484.5 91.0 62.9 .0 8.5 646.9 958.9 267.0 393.7 .0 16.4 1,636.0 12.7
Virginia pine 17.1 13.1 75.8 .0 6.9 113.0 46.7 43.4 323.2 .0 10.0 423.3 18.5
Other yellow pines .0 .0 .0 .0 .0 .0 .0 3.8 4.5 .0 1.7 10.0 58.4
Other softwoods 69.2 .0 .0 .0 1.2 70.4 113.6 .0 .0 .0 3.7 117.3 32.1
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Total softwoods 578.3 145.0 141.4 .0 16.6 881.4 1,130.0 376.0 824.7 1.3 31.8 2,363.7 10.0
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Red maple 233.3 263.1 235.0 293.1 222.3 1,246.8 233.3 353.9 593.1 404.8 261.3 1,846.3 13.7
Sugar maple .0 6.4 19.4 .0 86.3 112.1 .0 6.4 91.3 1.3 88.1 187.2 36.9
Hickory 77.8 102.7 60.0 14.3 21.3 276.2 77.8 136.2 214.0 23.1 21.3 472.4 15.5
Beech .0 12.9 33.4 129.1 25.5 200.9 .0 12.9 45.4 209.6 34.9 302.8 18.4
Sweetgum 351.5 198.1 81.1 14.8 32.5 677.9 351.5 380.2 401.5 55.4 35.8 1,224.5 13.2
Yellow-poplar 1,511.5 678.7 310.9 73.2 144.4 2,718.7 1,511.5 836.6 510.6 146.8 158.6 3,164.1 11.6
Blackgum 55.5 44.7 32.8 20.7 33.3 186.9 55.5 78.7 106.2 26.1 40.0 306.4 19.7
Ash-walnut-cherry 143.4 44.4 58.4 .0 116.9 363.1 143.4 72.6 211.4 6.3 130.8 564.5 16.7
Select white oaks 432.7 369.4 137.6 47.4 192.5 1,179.6 432.7 494.6 439.1 95.4 197.7 1,659.5 11.0
Select red oaks 171.4 186.1 99.7 .0 32.8 490.1 171.4 237.9 234.5 8.7 35.3 687.7 17.7
Other white oaks 37.8 104.7 90.2 21.3 47.1 301.1 37.8 151.4 267.8 29.2 55.2 541.5 20.2
Other red oaks 722.7 441.9 303.4 115.8 7.0 1,590.8 722.7 598.4 596.4 208.5 9.8 2,135.9 10.4
Black locust .0 9.4 30.9 .0 14.5 54.8 .0 26.6 44.2 3.4 42.1 116.2 38.0
Other hardwoods 87.0 134.0 113.2 60.8 5.3 400.3 87.0 163.8 236.4 78.1 23.6 588.8 18.0
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Total hardwoods 3,824.5 2,596.3 1,606.2 790.4 981.6 9,799.1 3,824.5 3,550.3 3,991.7 1,296.8 1,134.5 13,797.8 4.8
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All species 4,402.8 2,741.3 1,747.7 790.4 998.2 10,680.4 4,954.5 3,926.2 4,816.4 1,298.1 1,166.2 16,161.5 4.2
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SE 9.1 7.9 9.3 14.6 12.5 5.6 8.5 6.3 4.8 10.2 11.1 4.2
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