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Table 6-5. Coal Seam Analysis <br /> Nucla Mine, Montrose County, Colorado <br /> Thickness Depth to Equivalent % Dry % Dry <br /> Hole No. Seam (Ft.) Coal (Ft.) Dry BTU Moisture M Ash Sulfur % Pyritel <br /> 1C Upper Dakota 1.8 31.8 13126 3.72 8.95 0.68 <br /> 1C Lower Dakota 7.8 40.3 10954 4.11 23.39 0.87 <br /> 2C Upper Dakota 1.7 27.5 08698 15.01 23.19 0.62 <br /> 2C Lower Dakota 7.2 38.0 11949 3.73 15.4-8 0.82 <br /> 3C Upper Dakota 1.9 67.8 13189 3.68 10.21 2.49 <br /> 3C Lower Dakota 7.1 77.2 11833 3.85 17.95 0.76 <br /> 4C Upper Dakota 1.7 12.9 06791 ---* 35.11 0.44 <br /> 4C Lower Dakota 5.7 23.3 09093 11.51 24.65 0.53 <br /> E� 695-E Lower Dakota 8.2 63.6 11038 3.73 23.27 0.61 <br /> CO <br /> 695-E Nucla 1.8 120.0 09919 3.91 29.76 0.66 <br /> 697-E Upper Dakota 1.7 50.7 13213 3.46 10.27 1.38 <br /> 697-E Lower Dakota 7.7 59.2 11100 3.97 23.15 0.53 <br /> 697-E Nucla 3.4 92.4 09428 4.20 32.47 1.01 <br /> 697-E Nucla 3.2 95.8 10106 3.53 28.50 0.93 <br /> *Sample not large enough for equivalent moisture. <br /> F,. <br /> u. <br /> 1 Production samples taken at the power plant have shown that .330 of all sulfur is pyritic sulfur. <br /> 0 <br /> CA <br /> CO <br /> cD <br /> m <br />