Table 3.  Area of timberland by forest-type group and stand-size class, Pennsylvania, 2002 
  
                                      (In thousands of acres) 
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                                       Stand-size class                                           
     Forest-type        _______________________________________________       All                  
         group              Saw-        Pole-   Sapling and     Non-        classes         SE    
                           timber      timber     seedling     stocked                            
   _____________________________________________________________________________________________ 
   White/red pine             457.8        98.0        62.0         2.4       620.1        11.3  
   Spruce/fir                   8.2        57.0        19.4          .0        84.5        31.9  
   Loblolly/shortleaf          72.2        30.0        12.1          .0       114.2        25.8  
   Oak/pine                   101.7        33.4         8.2          .0       143.3        24.3  
   Oak/hickory              4,503.7     2,432.0       450.0        12.7     7,398.3         2.6  
   Elm/ash/red maple          415.0       204.1       147.0        22.9       789.1        10.0  
   Northern hardwoods       3,778.6     1,955.7       903.4        47.4     6,685.1         2.8  
   Aspen/birch                 32.9       116.1       177.1         7.2       333.3        15.3  
                        ____________________________________________________________ 
   Total, all groups        9,370.1     4,926.2     1,779.1        92.5    16,167.9         1.0  
   _____________________________________________________________________________________________ 
   SE                           2.1         3.7         6.6        25.8         1.0 
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