WVGES Trace Elements in West Virginia Coals

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Coal Bed Trace Element Summary Statistics
Clean Air Act, Title III Amendments of 1990
Hazardous Air Pollutants
Coal Bed Name Element As Be Cd Co Cr Hg Mn Ni Pb Sb Se Cl F U Th
WASHINGTON Mean 7.80 2.98 0.10 0.64 27.80 0.13 25.63 26.82 8.05 0.68 4.00   180.00 1.48 4.30
n 1 1 1 1 1 1 1 1 1 1 1   1 1 1
WAYNESBURG A Mean 157.38 1.55 0.26 28.38 28.35 0.34 103.20 25.80 5.16 1.88 1.90 180.00   1.16  
n 1   1 1 1 1 1 1 1 1 1 1   1  
WAYNESBURG Mean 23.37 1.63 0.07 7.88 28.72 0.16 29.56 14.72 8.24 0.83 3.57 193.33 120.00 1.34 3.86
St. Dev. 34.22 0.96 0.03 2.47 8.31 0.09 14.68 3.76 2.96 0.37 1.61 58.59   0.27 0.76
max 74.55 2.99 0.10 10.65 40.05 0.24 51.12 19.20 11.03 1.19 5.80 2.60   1.66 4.61
min 3.89 0.77 0.05 5.00 22.01 0.05 19.24 10.38 4.40 0.32 2.39 150.00   1.01 2.80
n 4 4 3 4 4 4 4 4 4 4 4 3 1 4 4
SEWICKLEY Mean 22.53 0.81 0.18 5.74 21.22 0.26 76.16 11.10 4.80 0.34 4.91 280.00 30.67 4.75 3.97
St. Dev. 32.00 0.21 0.20 5.51 7.77 0.17 82.22 4.90 1.79 0.28 2.73 93.81 18.34 5.82 2.06
max 130.54 1.15 0.64 25.68 36.38 0.68 315.00 25.68 9.32 0.98 10.30 380.00 45.00 17.12 8.77
min 1.90 0.52 0.05 2.23 12.60 0.08 11.89 6.75 2.25 0.00 1.60 140.00 10.00 0.42 1.40
n 16 16 11 16 16 16 16 16 16 16 6 10 3 16 16
REDSTONE Mean 15.88 0.80 0.05 2.45 10.08 0.25 36.43 5.30 2.97 0.38 1.91 342.17 75.86 1.78 1.40
St. Dev. 16.50 0.44 0.01 1.10 3.22 0.17 47.37 2.26 1.66 0.20 0.99 324.09 54.41 1.95 0.44
max 86.70 2.33 0.10 6.16 21.00 0.93 292.10 14.00 8.51 1.10 5.70 1760.00 250.00 6.32 2.64
min 3.30 0.28 0.02 1.00 5.80 0.04 4.98 2.55 0.65 0.10 0.50 10.00 18.00 0.25 0.80
n 42 42 39 42 42 42 42 42 40 42 40 23 37 37 42
PITTSBURGH Mean 21.81 0.78 0.08 3.85 12.28 0.25 24.58 8.35 4.31 0.55 1.10 490.56 43.93 1.35 1.40
St. Dev. 31.43 0.49 0.07 3.03 9.07 0.23 15.61 5.28 3.77 0.61 0.87 288.96 19.08 1.29 0.62
max 191.40 2.18 0.43 13.00 63.00 1.08 60.00 23.00 24.00 3.65 3.80 1290.00 87.00 6.02 4.00
min 1.42 0.25 0.03 1.30 4.40 0.03 1.67 2.80 0.55 0.08 0.04 180.00 19.00 0.27 0.61
n 42 43 41 43 43 43 43 43 42 43 42 18 29 38 42
LITTLE PITTSBURGH Mean 18.70 1.66   3.85 14.56 0.13 92.60 11.40 3.12 0.87 0.93     0.93 1.46
n 1 1   1 1 1 1 1 1 1 1     1 1
NORMANTOWN Mean 22.90 0.53   2.51 8.80 0.60 12.80 7.04 2.46 0.48 4.50     0.57 0.62
n 1 1   1 1 1 1 1 1 1 1     1 1
LOWER HOFFMAN Mean 16.10 2.58 0.32 11.40 33.81 0.14 19.30 32.20 8.53 1.56 6.00     2.58 2.90
n 1 1 1 1 1 1 1 1 1 1 1     1 1
UPPER CLARYSVILLE Mean 11.00 3.14 0.22 9.41 42.56 0.33 24.60 38.10 10.30 1.41 8.70     4.03 4.03
n 1 1 1 1 1 1 1 1 1 1 1     1 1
ELK LICK Mean 87.95 1.51 0.13 5.75 38.19 0.33 27.03 15.19 10.27 0.71 3.20 389.00 20.00 1.33 4.88
St. Dev. 114.62 0.21   1.48 19.08 0.22 7.88 0.01 5.42 0.15 2.60     0.35 1.95
max 169.00 1.65   6.80 51.68 0.48 32.60 15.20 14.10 0.82 4.80     1.58 6.26
min 6.90 1.36   4.70 24.70 0.17 21.45 15.18 6.44 0.60 1.60     1.08 3.50
n 2 2 1 2 2 2 2 2 2 2 2 1 1 2 2
HARLEM Mean 370.33 1.88 0.18 6.92 27.77 3.93 62.13 17.57 10.31 1.19 3.00     5.40 4.81
St. Dev. 312.29 0.27 0.01 0.39 5.15 4.65 27.00 1.91 2.49 0.03 0.46     4.01 1.46
max 727.00 2.19 0.19 7.34 32.40 9.30 88.90 19.70 13.00 1.21 3.40     8.21 6.46
min 146.00 1.62 0.17 6.56 22.22 1.20 34.90 16.00 8.08 1.15 2.50     0.81 3.67
n 3 3 2 3 3 3 3 3 3 3 3     3 3
UPPER BAKERSTOWN Mean 83.20 2.38   9.21 44.55 0.45 77.20 24.40 13.10 2.17 3.30     1.37 5.35
n 1 1   1 1 1 1 1 1 1 1     1 1
BAKERSTOWN Mean 50.47 2.07 0.15 11.32 24.99 0.40 32.82 21.58 10.63 2.04 7.08 516.67 40.00 1.69 3.44
St. Dev. 66.36 0.87 0.15 11.03 13.36 0.49 25.59 17.40 6.28 2.01 4.41 362.95   2.23 2.21
max 234.00 3.78 0.54 43.20 52.14 1.70 90.00 72.00 25.20 7.20 14.20 930.00   8.28 9.17
min 2.88 1.00 0.01 2.57 11.70 0.02 3.93 9.12 3.36 0.43 1.50 250.00   0.51 1.43
n 11 11 10 11 11 11 11 11 11 11 11 3 1 11 11
BRUSH CREEK Mean 68.11 2.71   8.59 41.81 0.57 62.07 25.94 14.54 2.08 2.93 60.00   1.86 4.77
St. Dev. 51.21 0.20   2.96 20.70 0.51 32.29 12.38 4.15 0.48 1.37     0.81 0.82
max 113.00 2.88   10.69 61.65 1.10 97.20 37.81 19.32 2.63 4.50     2.67 5.34
min 12.33 2.49   5.20 20.34 0.08 33.70 13.10 11.90 1.72 2.00     1.06 3.84
n 3 3   3 3 3 3 3 3 3 3 1   3 3
MAHONING Mean 108.33 2.05 0.10 7.82 17.61 0.48 14.70 16.58 8.89 2.13 3.17     0.67 2.18
St. Dev. 15.31 0.58 0.02 2.36 5.26 0.01 5.82 11.25 4.86 2.11 0.35     0.28 0.48
max 126.00 2.61 0.13 9.36 22.10 0.48 19.10 28.80 13.50 4.50 3.50     0.90 2.73
min 99.00 1.46 0.09 5.10 11.83 0.47 8.10 6.64 3.82 0.46 2.80     0.36 1.89
n 3 3 3 3 3 3 3 3 3 3 3     3 3
UPPER FREEPORT Mean 30.34 1.27 0.14 7.71 23.65 0.30 20.24 16.69 8.72 0.71 4.05 1192.00   1.21 3.21
St. Dev. 21.77 0.31 0.09 3.63 10.11 0.17 16.68 7.13 3.79 0.40 1.88 637.35   0.70 1.19
max 83.70 1.69 0.32 18.30 46.62 0.73 69.98 32.90 18.40 1.45 7.90 1790.00   2.90 5.70
min 1.46 0.73 0.06 3.26 11.55 0.03 2.44 8.06 4.49 0.21 1.90 450.00   0.62 1.58
n 14 14 8 14 14 14 14 14 14 14 13 5   14 14
LOWER FREEPORT Mean 101.40 5.75   12.84 23.35 0.36 38.87 21.97 14.53 1.22 2.50 1120.00   3.21 1.86
n 1 1   1 1 1 1 1 1 1 1 1   1 1
UPPER KITTANNING Mean 37.85 2.55 0.14 12.56 19.18 0.42 21.11 34.35 21.77 2.33 4.81   43.00 1.64 2.30
St. Dev. 34.15 1.67 0.11 7.40 6.90 0.27 18.16 39.86 32.54 3.07 1.90   34.77 0.47 0.30
max 83.79 4.85 0.29 22.05 27.93 0.72 42.63 92.61 70.56 6.91 7.40   83.00 2.03 2.60
min 1.20 0.91 0.05 4.10 11.20 0.06 1.33 7.10 4.59 0.53 2.90   20.00 0.98 2.00
n 4 4 4 4 4 4 4 4 4 4 4   3 4 3
MIDDLE KITTANNING Mean 15.68 2.26 0.07 10.16 38.65 0.54 58.97 22.03 14.39 0.56 5.95 810.00 113.00 1.85 4.99
St. Dev. 13.74 0.68 0.01 4.60 11.51 0.37 81.81 8.65 30.70 0.16 0.50   50.86 0.43 1.20
max 33.63 3.38 0.09 17.63 52.50 1.10 202.50 32.63 18.11 0.75 6.73   160.00 2.30 6.90
min 0.90 1.68 0.06 5.30 22.70 0.12 6.06 12.49 10.06 0.40 5.40   59.00 1.37 3.60
n 5 5 4 5 5 5 5 5 5 5 5 1 3 5 5
LOWER KITTANNING Mean 33.51 2.17 0.26 12.68 34.22 0.57 19.56 28.23 11.54 1.07 7.02 1296.70 91.67 1.72 3.97
St. Dev. 33.49 0.85 0.21 6.47 14.00 0.41 12.22 13.69 5.04 0.67 4.10 585.18 49.07 1.32 1.83
max 115.70 4.03 0.75 28.10 59.18 1.70 50.70 53.80 19.10 2.50 18.90 1890.00 120.00 6.37 6.94
min 0.54 1.22 0.07 6.48 8.64 0.00 3.27 8.10 1.08 0.30 0.93 720.00 35.00 0.38 0.46
n 17 17 15 17 17 17 17 17 17 17 17 3 3 17 17
CLARION Mean 90.25 3.61   20.22 64.98 1.36 43.32 46.93 26.71 2.60 17.40 810.00   2.45 4.69
n 1 1   1 1 1 1 1 1 1 1 1   1 1
NO.6 BLOCK Mean 4.72 2.18 0.06 9.22 26.63 0.14 9.74 18.61 12.35 0.69 8.38 682.00   1.66 5.46
St. Dev. 3.55 1.25 0.03 5.52 15.56 0.08 6.20 9.88 6.08 0.39 2.22 285.43   0.81 2.88
max 9.59 4.56 0.10 19.40 47.50 0.20 18.36 36.68 21.19 1.27 11.30 1050.00   2.66 9.50
min 1.28 1.27 0.02 3.27 5.90 0.02 1.89 10.05 4.04 0.15 4.60 290.00   0.39 1.07
n 6 6 6 6 6 6 6 6 6 6 6 5   6 6
UPPER NO.5 BLOCK Mean 7.05 3.98 0.08 9.98 19.44 0.06 10.96 17.15 8.35 0.89 5.67 770.00 63.67 1.46 3.21
St. Dev. 8.94 2.22 0.04 5.04 8.24 0.05 7.63 4.57 2.87 0.54 2.36 135.28 38.15 0.61 1.15
max 25.30 8.30 0.15 22.30 29.60 0.18 23.12 25.20 12.60 1.90 9.54 910.00 140.00 2.52 4.80
min 0.80 1.43 0.04 5.30 7.45 0.02 2.08 10.62 3.07 0.35 2.20 640.00 34.00 0.64 1.36
n 9 9 9 9 9 9 9 9 9 9 9 3 6 9 9
NO.5 BLOCK Mean 4.25 2.68 0.15 8.39 21.61 0.12 14.66 17.21 10.95 1.39 7.03 867.22 64.59 1.34 4.06
St. Dev. 5.75 1.59 0.23 3.35 11.85 0.08 29.61 13.33 6.52 3.35 3.18 371.45 32.80 0.65 2.33
max 35.60 6.62 0.86 17.10 53.78 0.35 195.30 99.90 32.64 23.30 20.60 1460.00 160.00 3.02 10.79
min 0.67 0.61 0.00 2.00 3.75 0.02 1.20 7.90 3.23 0.18 0.68 50.00 26.00 0.37 0.75
n 46 46 43 46 46 46 46 46 46 46 46 18 29 46 44
LITTLE NO.5 BLOCK Mean 2.54 3.85 0.08 7.10 16.40 0.08 12.46 14.79 8.93 1.43 5.40 820.00   1.66 2.70
n 1 1 1 1 1 1 1 1 1 1 1 1   1 1
STOCKTON A Mean 10.30 3.71 0.10 7.09 30.10 0.22 13.94 11.60 12.36 0.81 4.95 410.00 154.00 1.75 4.61
St. Dev. 9.23 1.31 0.10 4.50 17.55 0.29 7.03 8.03 6.98 0.60 2.72 537.40 164.05 0.86 3.22
max 24.24 5.59 0.17 12.50 51.60 0.73 21.81 25.52 20.42 1.80 8.30 790.00 270.00 2.73 7.74
min 0.90 2.06 0.03 2.15 9.70 0.02 2.59 5.59 4.75 0.30 1.38 30.00 38.00 0.64 0.81
n 5 5 2 5 5 5 5 5 5 5 5 2 2 5 5
UPPER MERCER Mean 10.59 3.18   35.30 102.40 0.59 16.24 49.42 49.42 1.48 8.80 480.00   5.30 9.88
n 1 1   1 1 1 1 1 1 1 1 1   1 1
STOCKTON Mean 9.41 2.57 0.13 8.90 26.46 0.15 16.94 16.91 12.77 0.94 6.66 897.78 76.61 1.77 4.85
St. Dev. 12.81 1.67 0.18 4.08 13.26 0.15 23.10 6.03 6.73 0.57 3.33 281.19 51.01 0.79 2.51
max 64.60 8.76 0.95 24.00 69.48 0.83 136.10 36.07 42.67 2.80 21.30 1420.00 230.00 4.05 12.23
min 0.70 0.68 0.01 1.75 7.12 0.01 0.89 5.25 3.44 0.10 0.27 480.00 10.00 0.35 1.20
n 54 54 49 54 54 52 54 54 54 54 54 18 23 54 53
COALBURG Mean 5.26 2.50 0.09 9.24 26.08 0.11 24.32 16.98 10.87 0.82 5.99 918.52 84.76 1.56 4.33
St. Dev. 7.61 1.63 0.14 3.78 13.88 0.16 42.65 7.95 5.29 0.46 2.10 389.95 58.03 0.70 2.31
max 47.05 9.46 0.84 23.00 68.40 1.30 248.19 69.66 24.77 3.15 14.90 1760.00 240.00 4.49 12.90
min 0.40 0.25 0.01 2.86 3.60 0.01 0.94 1.70 1.58 0.20 1.44 290.00 20.00 0.38 0.45
n 77 77 69 77 77 75 77 77 77 77 77 27 29 77 76
WINIFREDE Mean 3.84 4.56 0.17 7.77 18.83 0.07 11.08 14.73 10.45 0.94 4.63 1258.80 72.21 1.36 4.27
St. Dev. 5.14 4.79 0.31 3.94 10.38 0.06 8.96 6.36 7.69 0.71 1.62 289.36 47.04 0.60 2.88
max 24.98 24.72 1.29 19.20 46.70 0.28 40.76 33.65 30.60 2.98 9.20 1610.00 180.00 2.46 10.46
min 0.30 0.99 0.02 2.79 5.69 0.02 1.89 6.93 1.97 0.24 2.00 760.00 23.00 0.48 0.75
n 26 26 25 26 26 21 26 26 26 26 26 8 19 24 25
CHILTON A Mean 1.20 8.32 0.03 8.40 11.00 0.09 5.76 25.60 6.40 0.60 3.61   28.00 0.98 2.40
n 1 1 1 1 1 1 1 1 1 1 1   1 1 1
CHILTON Mean 8.10 4.70 0.06 8.50 49.00 0.16 9.20 20.00 36.00 4.00 3.40     6.40 6.40
n 1 1 1 1 1 1 1 1 1 1 1     1 1
LITTLE CHILTON Mean 1.50 3.68   13.01 21.82 0.05 22.04 16.64 9.90 0.65 4.20 1315.00   1.51 2.48
St. Dev. 0.77 1.00   1.09 0.88 0.01 15.30 0.45 1.86 0.12 1.13 7.05   0.18 0.96
max 2.04 4.39   13.78 22.77 0.05 32.86 16.96 11.20 0.73 5.00 1320.00   1.63 3.16
min 0.95 2.97   12.24 21.20 0.04 11.22 16.32 8.59 0.56 3.40 1310.00   1.38 1.80
n 2 2   2 2 2 2 2 2 2 2 2   2 2
FIRE CLAY Mean 14.70 3.73 0.23 7.62 16.22 0.12 19.18 12.81 11.41 1.00 4.59   61.67 1.75 4.45
St. Dev. 25.07 3.13 0.23 4.67 6.39 0.13 23.02 5.84 4.74 0.45 2.42   22.84 0.73 2.28
max 103.30 14.30 0.64 18.60 31.68 0.56 81.90 24.91 21.20 1.76 9.10   96.00 3.66 10.00
min 1.10 1.22 0.01 2.30 5.05 0.00 2.61 3.65 2.70 0.30 1.31   32.00 0.39 0.80
n 20 20 14 20 20 20 20 20 20 20 20   12 20 19
CEDAR GROVE Mean 10.45 3.24 0.10 8.40 77.67 0.10 12.97 13.57 11.28 1.65 5.87 1316.70 48.67 1.61 3.97
St. Dev. 10.10 3.31 0.09 5.44 10.10 0.09 7.91 8.29 7.50 1.79 2.94 487.48 19.53 0.87 2.16
max 37.33 11.60 0.23 22.80 42.56 0.31 28.16 35.00 28.90 7.14 12.10 1830.00 88.00 3.04 7.10
min 1.50 0.01 0.02 3.39 8.04 0.02 0.73 3.08 2.69 0.25 2.30 860.00 35.00 0.49 1.20
n 12 12 9 12 12 12 12 12 12 12 12 3 6 12 10
WILLIAMSON Mean 28.26 4.85 0.09 7.10 22.46 0.14 13.14 13.64 9.77 1.37 4.45 1535.00   1.81 3.64
St. Dev. 26.30 2.03 0.06 2.42 9.75 0.13 6.90 6.13 5.71 0.65 1.79 2121.00   0.85 1.62
max 80.00 9.13 0.16 10.70 41.31 0.44 23.80 25.50 23.40 2.34 7.70 1550.00   3.70 8.26
min 2.48 2.39 0.02 4.29 8.10 0.00 5.48 7.53 5.10 0.49 1.10 1520.00   1.11 1.40
n 10 10 4 10 10 10 10 10 10 10 10 2   10 10
PEERLESS Mean 17.69 3.21 0.07 7.10 18.70 0.15 13.37 12.20 5.26 1.10 4.00 2030.00 62.73 1.06 2.14
St. Dev. 24.14 1.65 0.08 3.31 28.57 0.21 14.43 3.87 3.17 0.60 2.01 551.54 41.96 0.63 1.27
max 95.90 6.72 0.34 12.80 131.80 0.91 63.00 19.70 12.35 2.55 9.40 2420.00 160.00 2.78 4.20
min 1.30 0.86 0.01 2.30 4.10 0.01 2.87 6.30 1.13 0.24 1.40 1640.00 23.00 0.22 0.40
n 18 18 16 18 18 18 18 18 18 18 18 2 15 18 17
NO.2 GAS Mean 8.68 3.28 0.08 6.39 12.64 0.12 13.10 12.99 6.90 0.98 4.21 1392.70 71.24 1.32 2.71
St. Dev. 12.02 2.31 0.10 4.83 7.63 0.11 14.96 8.86 4.28 0.70 2.09 479.61 63.49 0.74 1.99
max 74.80 12.32 0.53 26.40 41.60 0.42 65.80 45.41 18.08 4.60 10.10 1860.00 300.00 3.69 8.80
min 0.85 0.50 0.01 1.60 2.60 0.00 1.25 4.28 1.40 0.20 0.20 420.00 20.00 0.46 0.38
n 62 62 53 62 62 61 62 62 62 62 62 11 45 62 60
POWELLTON A Mean 4.50 9.89 0.27 8.30 23.90 0.21 49.44 24.72 18.13 0.20 16.30   110.00 1.61 4.70
n 1 1 1 1 1 1 1 1 1 1 1   1 1 1
POWELLTON Mean 13.20 2.95 0.06 5.40 12.22 0.17 14.44 11.05 7.24 0.98 4.39 1007.50 42.83 1.26 2.43
St. Dev. 16.51 2.30 0.05 3.18 5.74 0.19 17.48 7.24 4.91 1.14 2.43 709.90 20.64 0.73 1.65
max 69.80 11.90 0.22 15.50 24.30 0.81 97.90 34.50 29.04 6.59 9.00 1830.00 96.00 3.78 8.70
min 0.80 0.48 0.02 1.70 3.36 0.01 0.96 3.94 2.01 0.17 0.08 260.00 20.00 0.53 0.68
n 39 39 29 39 39 37 39 39 39 39 38 4 23 37 35
EAGLE Mean 8.45 2.77 0.06 5.36 12.25 0.11 28.98 10.69 5.48 0.91 3.60 1536.40 47.13 1.30 2.28
St. Dev. 12.06 1.66 0.05 2.94 6.05 0.13 70.59 6.42 2.87 0.65 1.38 670.50 29.70 0.80 1.24
max 55.00 8.48 0.31 17.90 29.05 0.55 535.60 39.90 17.17 3.70 7.90 2470.00 170.00 4.74 6.20
min 0.08 0.32 0.01 1.40 2.72 0.01 2.08 3.03 1.06 0.18 0.99 610.00 10.00 0.22 0.32
n 68 69 66 69 69 68 69 69 69 69 69 11 61 68 65
LITTLE EAGLE Mean 24.84 5.11 0.05 6.84 9.58 0.18 6.50 11.76 5.72 1.13 3.33 1575.00 42.50 1.04 1.53
St. Dev. 59.43 2.66 0.04 3.84 4.25 0.21 3.59 3.96 3.25 0.98 1.90 558.61 18.67 0.60 0.67
max 183.00 9.38 0.09 13.40 19.14 0.61 12.16 20.40 13.87 3.60 7.80 1970.00 74.00 2.19 2.50
min 0.09 2.48 0.01 2.20 4.60 0.01 1.43 6.44 2.66 0.40 1.80 1180.00 20.00 0.47 0.68
n 9 9 7 9 9 9 9 9 9 9 9 2 6 9 9
MATEWAN Mean 85.35 3.15 0.15 7.10 21.82 0.21 19.77 19.26 12.97 1.98 4.35   51.00 2.31 3.08
St. Dev. 118.60 1.54 0.02 3.74 2.84 0.22 7.38 12.99 2.95 1.02 2.61     0.93 1.18
max 258.00 5.15 0.16 12.20 25.20 0.44 26.40 38.10 15.10 2.86 7.40     3.13 4.75
min 4.03 1.44 0.14 3.53 19.44 0.02 9.36 10.10 8.64 0.50 1.20     1.01 2.09
n 4 4 2 4 4 4 4 4 4 4 4   1 4 4
MIDDLE WAR EAGLE Mean 44.27 4.00 0.06 5.08 13.35 0.08 7.65 13.65 5.81 1.70 2.68 1330.00 78.00 1.28 1.71
St. Dev. 85.78 2.55 0.06 2.13 8.47 0.07 8.60 5.85 4.52 1.08 1.64   9.17 0.63 0.83
max 237.40 9.13 0.15 8.30 25.73 0.19 26.56 19.92 12.50 3.90 4.80   88.00 2.40 2.58
min 0.39 1.92 0.02 2.30 4.60 0.02 2.11 5.18 2.22 0.70 0.76   70.00 0.36 0.70
n 7 7 4 7 7 7 7 7 7 7 7 1 3 7 7
BENS CREEK Mean 38.95 4.27 0.06 6.58 12.39 0.11 15.21 11.68 5.27 1.50 2.65   64.25 1.18 1.63
St. Dev. 68.97 2.70 0.04 3.99 9.26 0.12 20.21 5.17 3.59 0.60 1.05   16.21 0.48 0.97
max 205.00 8.74 0.12 13.70 32.58 0.30 52.50 19.40 12.50 2.17 4.20   84.00 1.99 3.10
min 1.63 1.67 0.00 1.40 3.20 0.00 1.90 4.85 1.43 0.39 1.10   50.00 0.54 0.60
n 8 8 6 8 8 8 8 8 8 8 8   4 7 8
LOWER WAR EAGLE Mean 48.30 2.29 0.11 7.87 16.81 0.12 13.91 12.17 12.25 1.65 3.97   32.00 2.96 2.91
St. Dev. 37.42 1.37 0.03 7.31 11.07 0.09 9.71 7.63 12.53 0.47 1.84   1.41 0.53 2.18
max 87.00 3.85 0.13 16.30 28.12 0.23 23.68 20.70 26.60 2.10 5.80   33.00 3.55 5.33
min 12.30 1.30 0.09 3.40 6.00 0.07 4.26 6.02 3.44 1.17 2.12   31.00 2.52 1.10
n 3 3 2 3 3 3 3 3 3 3 3   2 3 3
GLENALUM TUNNEL Mean 17.34 2.74 0.03 4.89 16.85 0.13 6.33 9.39 16.06 0.97 3.01     1.66 2.95
St. Dev. 22.61 1.09   1.75 7.79 0.16 3.59 1.64 9.60 0.24 2.28     1.45 3.05
max 51.00 3.83   6.76 24.36 0.37 11.60 11.40 30.20 1.30 5.70     3.83 7.42
min 2.38 1.71   2.78 6.00 0.01 3.50 7.54 9.12 0.77 0.44     0.78 0.53
n 4 4 1 4 4 4 4 4 4 4 4     4 4
GILBERT Mean 34.89 3.32 0.09 9.94 20.54 0.26 9.12 15.55 8.77 1.47 4.61 1390.00 63.67 1.85 4.33
St. Dev. 65.06 1.41 0.05 11.69 15.39 0.29 6.83 8.37 5.34 0.72 2.06 678.82 40.59 0.86 2.93
max 200.00 6.07 0.19 40.20 43.02 0.95 19.90 29.50 17.00 2.39 7.80 1870.00 120.00 2.77 7.85
min 1.00 1.92 0.03 2.70 5.80 0.07 2.45 4.92 3.01 0.60 1.30 910.00 31.00 0.45 0.90
n 9 9 8 9 9 9 9 9 9 9 9 2 6 9 9
DOUGLAS Mean 29.19 2.69 0.06 8.20 10.91 0.16 7.44 10.73 4.00 1.05 2.96   35.75 0.77 1.56
St. Dev. 34.22 1.17 0.02 7.97 7.30 0.21 4.25 6.80 2.18 0.33 3.48   17.78 0.18 1.11
max 101.40 4.26 0.11 27.30 27.50 0.62 12.80 25.10 7.48 1.50 11.30   60.00 0.94 4.10
min 0.44 1.55 0.04 2.40 5.20 0.01 2.80 4.54 1.51 0.66 0.75   21.00 0.44 0.70
n 8 8 7 8 8 8 8 8 8 8 8   4 7 8
LOWER DOUGLAS Mean 3.43 3.84 0.02 4.20 4.00   124.80 5.12 1.18 0.44 1.20       0.55
n 1 1 1 1 1   1 1 1 1 1       1
IAEGER Mean 4.00 2.73 0.03 12.50 13.03 0.11 5.47 13.05 7.03 0.86 1.77 1660.00 32.00 1.12 1.52
St. Dev. 1.80 1.46 0.03 7.37 6.72 0.14 4.02 3.34 5.27 0.24 0.78   4.24 0.63 0.56
max 5.90 4.24 0.05 20.80 20.79 0.27 10.00 16.90 13.10 1.10 2.40   35.00 1.76 2.16
min 2.31 1.32 0.02 6.70 9.10 0.03 2.32 11.04 3.60 0.63 0.90   29.00 0.51 1.10
n 3 3 2 3 3 3 3 3 3 3 3 1 2 3 3
SEWELL B Mean 1.50 7.61 0.04 14.70 14.80 0.01 5.36 36.66 7.80 1.96 1.90   82.00 1.06 2.20
n 1 1 1 1 1 1 1 1 1 1 1   1 1 1
SEWELL A Mean 6.56 2.77 0.07 9.50 13.67 0.09 14.18 16.20 5.73 1.23 2.05 1136.70 60.17 0.97 2.01
St. Dev. 6.46 1.22 0.05 3.73 11.37 0.09 9.37 7.70 5.08 0.96 0.88 481.70 46.86 0.81 2.18
max 19.00 4.83 0.16 14.10 36.50 0.26 28.95 25.37 15.83 3.04 3.26 1640.00 150.00 2.56 6.40
min 2.00 1.55 0.03 5.60 5.95 0.02 2.41 6.29 1.55 0.44 0.93 680.00 26.00 0.40 0.80
n 6 6 6 6 6 6 6 6 6 6 6 3 6 6 6
SEWELL Mean 11.35 1.84 0.06 7.59 10.38 0.22 11.79 12.32 4.43 1.08 1.73 1868.90 51.04 1.40 1.55
St. Dev. 14.34 1.16 0.03 5.14 6.39 0.28 18.71 6.46 2.91 0.91 0.97 1306.10 46.11 0.73 1.23
max 55.10 7.02 0.23 28.60 30.90 1.40 112.32 35.88 14.72 5.62 4.80 8150.00 260.00 3.92 7.10
min 0.40 0.55 0.02 2.10 3.05 0.01 1.30 4.08 1.62 0.18 0.60 920.00 10.00 0.42 0.45
n 53 53 53 53 52 43 53 53 53 52 52 27 46 52 53
WELCH Mean 18.69 2.43 0.04 6.30 13.15 0.04 8.74 9.96 5.42 0.43 1.76   38.60 1.40 3.11
St. Dev. 17.04 1.36 0.03 2.89 4.61 0.03 1.12 2.36 1.83 0.15 0.49   27.65 0.26 1.19
max 39.80 4.28 0.09 10.60 17.80 0.08 10.45 13.68 6.99 0.61 2.40   88.00 1.54 4.10
min 1.95 0.90 0.03 3.30 5.50 0.02 7.37 7.37 2.50 0.24 1.05   24.00 0.93 1.05
n 5 5 5 5 5 4 5 5 5 5 5   5 5 5
BECKLEY Mean 42.41 2.28 0.07 5.70 12.11 0.30 6.79 12.51 6.81 2.17 1.35 1142.50 63.50 2.38 2.27
St. Dev. 39.20 0.75 0.02 3.12 5.02 0.61 4.98 6.20 3.34 0.80 0.48 189.98 19.65 0.72 1.07
max 112.50 3.84 0.10 11.00 19.40 1.80 18.05 21.59 12.70 3.80 2.07 1330.00 10.00 3.40 3.80
min 9.30 1.67 0.04 2.95 5.70 0.03 2.11 4.16 3.62 1.32 0.80 900.00 44.00 1.30 0.80
n 8 8 8 8 8 8 8 8 8 8 8 4 6 8 8
FIRE CREEK Mean 11.28 2.11 0.08 8.31 18.14 0.09 10.49 17.85 7.74 1.61 1.82 1001.30 97.56 2.09 2.75
St. Dev. 10.96 1.09 0.05 4.14 14.27 0.05 9.55 9.58 4.67 0.86 0.98 311.42 80.96 1.46 1.38
max 37.00 3.83 0.17 17.50 58.05 0.19 32.30 35.55 17.60 3.10 3.80 1400.00 290.00 6.08 4.85
min 0.97 0.83 0.02 3.10 4.50 0.02 1.30 2.82 2.60 0.21 0.60 540.00 29.00 0.66 0.80
n 12 12 10 12 12 11 12 12 12 12 11 8 9 12 12
POCAHONTAS NO.9 Mean 10.40 1.38 0.04 8.00 13.30 0.03 7.53 10.53 5.35 0.90 1.51   43.00 2.30 2.50
n 1 1 1 1 1 1 1 1 1 1 1   1 1 1
POCAHONTAS NO.8 Mean 8.26 2.42 0.08 6.49 25.51 0.05 29.92 13.78 13.02 0.99 1.31   180.00 2.79 5.10
St. Dev. 7.36 0.72   1.18 16.09 0.05 28.92 4.39 8.45 0.33 0.43   144.60 1.79 3.22
max 20.65 3.19   7.90 45.50 0.12 71.84 17.96 22.45 1.25 2.05   370.00 4.57 9.20
min 2.35 1.68   4.90 9.50 0.01 4.03 8.19 3.92 0.43 1.00   46.00 0.73 1.70
n 5 5 1 5 5 4 5 5 5 5 5   5 5 5
POCAHONTAS NO.7 Mean 3.75 1.49 0.12 12.60 12.00 0.05 19.22 7.44 3.41 0.41 1.70   32.00 0.75 1.65
n 1 1 1 1 1 1 1 1 1 1 1   1 1 1
POCAHONTAS NO.6 Mean 23.35 2.73 0.10 10.30 13.05 0.23 19.60 17.66 8.69 2.33 2.92 340.00 54.67 2.12 2.21
St. Dev. 24.40 0.78 0.04 4.07 3.40 0.24 39.25 3.28 5.38 1.64 1.67 254.17 29.21 1.11 0.72
max 84.90 4.65 0.16 21.40 20.00 0.66 142.50 22.80 24.40 5.15 5.94 690.00 110.00 3.85 3.30
min 1.40 1.84 0.04 5.08 8.20 0.02 1.54 10.26 4.67 0.52 0.00 0.00 19.00 0.65 0.65
n 11 12 12 12 12 12 12 12 12 12 12 5 9 12 12
POCAHONTAS NO.5 Mean 6.98 1.52 0.06 5.33 15.21 0.02 6.48 10.95 10.53 0.60 1.85     0.87 2.23
St. Dev. 3.49 0.17 0.00 2.27 1.66 0.03 2.43 6.86 1.52 0.27 0.64     0.02 0.21
max 9.45 1.64 0.06 6.93 16.38 0.04 8.19 15.80 11.60 0.79 2.30     0.88 2.38
min 4.51 1.40 0.06 3.72 14.03 0.00 4.76 6.10 9.45 0.41 1.40     0.85 2.08
n 2 2 2 2 2 2 2 2 2 2 2     2 2
POCAHONTAS NO.4 Mean 10.64 1.58 0.05 8.10 11.83 0.06 14.55 10.68 6.26 0.74 2.59 470.00 37.43 1.59 2.23
St. Dev. 17.23 0.61 0.02 3.73 4.79 0.05 10.31 3.27 2.52 0.63 0.92 113.14 16.20 0.64 0.65
max 69.20 2.74 0.09 16.60 21.28 0.21 30.78 15.90 12.92 2.80 5.20 550.00 72.00 2.96 3.88
min 1.20 0.59 0.02 2.10 6.00 0.01 2.50 5.94 3.40 0.21 1.60 390.00 21.00 0.90 1.55
n 17 17 14 17 17 14 17 17 17 17 17 2 7 17 17
POCAHONTAS NO.3 RIDER Mean 69.50 1.91 0.06 11.60 7.90 0.31 16.24 11.60 3.65 3.07 2.60   38.00 1.90 1.10
n 1 1 1 1 1 1 1 1 1 1 1   1 1 1
POCAHONTAS NO.3 Mean 9.78 2.14 0.07 7.73 11.92 0.10 16.63 10.64 7.05 0.84 3.73 928.00 60.00 1.52 2.54
St. Dev. 15.65 0.79 0.04 2.87 6.09 0.09 12.69 4.07 3.62 0.75 1.95 1165.50 67.08 0.77 1.39
max 73.20 3.73 0.19 14.80 29.40 0.47 51.66 21.00 18.15 3.60 8.20 2850.00 290.00 4.03 6.00
min 0.30 0.58 0.02 2.70 4.00 0.02 1.71 3.83 1.64 0.11 1.80 0.00 10.00 0.46 0.85
n 30 30 29 30 30 27 30 30 30 30 30 5 18 30 30
POCAHONTAS NO.2 Mean 35.05 3.10 0.11 12.70 23.15 0.37 349.17 17.67 11.30 1.79 4.57   27.00 1.95 2.86
St. Dev. 16.62 2.19   8.34 15.49 0.41 470.69 7.96 8.20 0.98 2.08     0.54 0.78
max 46.80 4.65   18.60 34.10 0.66 682.00 23.30 17.10 2.48 6.04     2.33 3.41
min 23.30 1.55   6.80 12.20 0.08 16.34 12.04 5.50 1.10 3.10     1.56 2.30
n 2 2 1 2 2 2 2 2 2 2 2   1 2 2