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COLORADO COAL MINE INFORMATION <br />PRIMAP.Y M <br />OPERATOR, <br />SECONDARY <br />OPERATOR, <br />SECONDARY <br />OPERATOR, <br />LNE NAME: <br />PERIOD WORKED: <br />MINE N9ME (1): <br />PERIOD WORKED: <br />MINE N_4ME (2): <br />PERIOD WORKED: <br />Slue Bird <br />Taylor Coal Co., 1934-1936 <br />GEOGRAPHY <br />COAL R°GION: Raton Mesa COAL FIELD: Walsenburg <br />AREA: COUNTY: <br />SEC., TWP., RGE.: SW NW NE Sec 30 T29S R65W <br />M LNE INDEX NUMBER: 113 MAP ZNDEX NUMBER: 5E-16 <br />MINE TYPE: Underground-slope PORTAL ELEVATION (ft): <br />GEOLOGIC INFORPiA'IION <br />COAL-BEARING RDCK IL'iIT: <br />GEOLOGIC AGE: <br />_, CO_~J.. 'ZONE' <br />_ COA..L BED NAME: <br />COAL. THIC?::IESS (ft): <br />ST^~1TZGRAPHZC POSITSON: <br />BEDDING ATTITUDE (dz;rees): <br />OVERBURDEN T'HICKhF.55 (ft): <br />Vermejo Fm <br />Upper Cretaceous <br />Hastings <br />Unnamed <br />4.0 <br />ANALYSIS <br />APPARENT COAL, RA*IK~ Bituminous <br />r HEAT VALUE, AS-1LCEIVED (Btu/lb)c <br />PROXI:L~TE Ati4LYSI5 (Coal Analysis-Dry. Moist. and- Btu-As Recv'd): <br />Ash (%): - - Moisture (%): <br />Volatile Matter (X ): <br />Fixed Carbon (%}: ~ Sulfur (%): <br />COKZN^v COAL DATA: Coking coal reported <br />FREE SWELLING INDEX CFSI): <br />METILANE DATA: <br />PRODUCTION AND DEPLETION <br />PRODUCTION (short tons): <br />Differentiated: 677 <br />Total: 677 <br />RECOVERY FACTOR (%): 50 <br />DEPLETION, TOTAL (short tons): 1,354 <br />REFERENCES: <br />rc.;r <br />REMARKS: <br />GENERAL INFORDL4TION <br />Problems with rolls and spai. <br />~. c) <br /> <br />