TABLE 6. - NUMBER OF CONTRACTOR INJURIES, INJURY-INCIDENCE RATES, AVERAGE NUMBER
           OF EMPLOYEES, AND EMPLOYEE HOURS, BY WORK LOCATION AND MINERAL
           INDUSTRY                                  JANUARY - DECEMBER --  2001

        WORK LOCATION                FATAL             NFDL             NDL
            AND                FATAL  INC      NFDL     INC      NDL    INC
       MINERAL INDUSTRY              RATES            RATES            RATES

UNDERGROUND MINES:              
  METAL-------------------------   1             31               36
  NONMETAL----------------------   -              3                8
  STONE-------------------------   -             10                1
       TOTAL, UNDERGROUND MINES-   1   .06       44    2.49       45    2.54
SURFACE MINES:                  
  METAL-------------------------   -             43               31
  NONMETAL----------------------   -             22               10
  STONE-------------------------   4            101               45
       SUBTOTAL, SURFACE MINES--   4            166               86
  SAND AND GRAVEL---------------   3             16               10
       TOTAL, SURFACE MINES-----   7   .05      182    1.41       96     .74
       TOTAL, MINES-------------   8   .05      226    1.54      141     .96
MILLS:                          
  METAL-------------------------   -             26               20
  NONMETAL----------------------   1              7               21
  STONE-------------------------   1            132              103
       TOTAL, MILLS-------------   2   .02      165    1.86      144    1.62
INDEPENDENT SHOPS AND YARDS:    
  METAL-------------------------   -              -                -
  NONMETAL----------------------   -              -                -
  STONE-------------------------   -              -                -
       TOTAL, SHOPS AND YARDS---   -              -                -
ALL MINES, MILLS AND SHOPS:     
  METAL-------------------------   1            100               87
  NONMETAL----------------------   1             32               39
  STONE-------------------------   5            243              149
       SUBTOTAL-----------------   7            375              275
  SAND AND GRAVEL---------------   3             16               10
       TOTAL, MINES/MILLS/SHOPS-  10   .04      391    1.66      285    1.21
OFFICEWORKERS:                  
  METAL-------------------------   -              -                -
  NONMETAL----------------------   -              -                -
  STONE-------------------------   -              4                4
  SAND AND GRAVEL---------------   -              -                -
       TOTAL, OFFICEWORKERS-----   -              4     .30        4     .30
SUMMARY TOTAL (INCLUDES OFFICE- 
 WORKERS):                      
  METAL-------------------------   1            100               87
  NONMETAL----------------------   1             32               39
  STONE-------------------------   5            247              153
       SUBTOTAL-----------------   7            379              279
  SAND AND GRAVEL---------------   3             16               10
       GRAND TOTAL--------------  10   .04      395    1.58      289    1.16


TABLE 6. - NUMBER OF CONTRACTOR INJURIES, INJURY-INCIDENCE RATES, AVERAGE NUMBER
           OF EMPLOYEES AND EMPLOYEE HOURS, BY WORK LOCATION AND MINERAL
           INDUSTRY                                  JANUARY - DECEMBER --  2001

        WORK LOCATION                        ALL      AVG
            AND                      ALL     INC      NUM          EMP
       MINERAL INDUSTRY              OCC   RATES      EMP         HOURS

UNDERGROUND MINES:              
  METAL-------------------------      68
  NONMETAL----------------------      11
  STONE-------------------------      11
       TOTAL, UNDERGROUND MINES-      90    5.08    4,080     3,539,942
SURFACE MINES:                  
  METAL-------------------------      74
  NONMETAL----------------------      32
  STONE-------------------------     150
       SUBTOTAL, SURFACE MINES--     256
  SAND AND GRAVEL---------------      29
       TOTAL, SURFACE MINES-----     285    2.21   27,076    25,821,696
       TOTAL, MINES-------------     375    2.55   31,156    29,361,638
MILLS:                          
  METAL-------------------------      46
  NONMETAL----------------------      29
  STONE-------------------------     236
       TOTAL, MILLS-------------     311    3.50   14,486    17,781,808
INDEPENDENT SHOPS AND YARDS:    
  METAL-------------------------       -
  NONMETAL----------------------       -
  STONE-------------------------       -
       TOTAL, SHOPS AND YARDS---       -               32        15,908
ALL MINES, MILLS AND SHOPS:     
  METAL-------------------------     188
  NONMETAL----------------------      72
  STONE-------------------------     397
       SUBTOTAL-----------------     657
  SAND AND GRAVEL---------------      29
       TOTAL, MINES/MILLS/SHOPS-     686    2.91   45,674    47,159,354
OFFICEWORKERS:                  
  METAL-------------------------       -
  NONMETAL----------------------       -
  STONE-------------------------       8
  SAND AND GRAVEL---------------       -
       TOTAL, OFFICEWORKERS-----       8     .59    2,159     2,689,975
SUMMARY TOTAL (INCLUDES OFFICE- 
 WORKERS):                      
  METAL-------------------------     188
  NONMETAL----------------------      72
  STONE-------------------------     405
       SUBTOTAL-----------------     665
  SAND AND GRAVEL---------------      29
       GRAND TOTAL--------------     694    2.78   47,833    49,849,329