Table 9.--All live above ground tree biomass on timberland by owner, softwood/hardwood and component, Pennsylvania, 2002 
  
                                                            (In thousands of dry tons) 
  _____________________________________________________________________________________________________________________________________________ 
                                                  Growing stock                        Non-growing stock                                        
    Owner/        ________________________________________________________________________________________________        All                    
  species grou       All live-                    Stumps/                                   Stumps/                   components           SE   
                     seed/saps       Boles      tops, limbs      Total         Boles      tops, limbs      Total                                
  _____________________________________________________________________________________________________________________________________________ 
  Public        
     Softwoods           1,169        10,302         5,472        15,775         1,581           877         2,457        19,401          11.2  
     Hardwoods          21,204       254,119       104,497       358,616        11,809         7,152        18,961       398,781           4.2  
                  _______________________________________________________________________________________________________________ 
  Total                 22,373       264,421       109,969       374,390        13,389         8,029        21,419       418,182           4.2  
  Private       
     Softwoods           5,179        36,809        19,414        56,224         3,759         2,131         5,890        67,293           6.4  
     Hardwoods          50,194       456,917       190,277       647,195        35,788        20,863        56,651       754,040           2.4  
                  _______________________________________________________________________________________________________________ 
  Total                 55,373       493,727       209,692       703,418        39,547        22,994        62,541       821,333           2.3  
  All Owners    
     Softwoods           6,348        47,112        24,886        71,998         5,340         3,008         8,348        86,694           5.4  
     Hardwoods          71,398       711,036        83,399       794,435        47,597        28,016        75,613       941,445           1.5  
                  _______________________________________________________________________________________________________________ 
  Total                 77,746       758,148       108,286       866,433        52,937        31,023        83,960     1,028,139           1.4  
  _____________________________________________________________________________________________________________________________________________ 
  SE                       2.9           1.6           1.8           1.6           3.8           3.5           3.6           1.4 
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