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Depth: <br />Elevation: <br />Latitude: <br />Departure: <br />Scale: <br />of '1 <br />20' <br />40' <br />60' <br />80' <br />100' <br />120' <br />140' <br />160' <br />180' <br />R <br />220' <br />240' <br />260' <br />M <br />300' <br />320' <br />340' <br />M <br />400' <br />420' <br />440' <br />460' <br />850' <br />7588' <br />+579.08 <br />- 101,564.59 <br />1" = 20' <br />r <br />4E!O' <br />500' <br />520' <br />540' <br />620' <br />640' <br />MI <br />680' <br />700' <br />720' <br />740' <br />760' <br />M <br />3210 1 <br />840' <br />20' <br />CF &I STEEL CORPORATION <br />COAL SECTION - RATON BASIN <br />LAS ANIMAS COUNTY, COLORADO <br />DDH 202 <br />Overburden <br />16' S, .'done, light gray to white, coarse- to very coarse - <br />graiir.d, arkosic <br />14' Shale, black, vex-. • carbonaceous <br />0.2 -ft coal bed at 39' <br />0.1 -ft coal bed at 40' <br />4.1 -ft coal bed at 43.3 -47.4' <br />49' Sandstone, tan, very silty, coarse- to very coarse- grained, <br />feldspathic, micaceous <br />2' Gray shale at 74' <br />38' Shale, dark gray to black, carbonaceous <br />1 -ft coal bed at 120' <br />0.7 -ft coal bed at 122' <br />12' <br />Sandstone, light <br />gray to white, coarse- to very coarse <br />• <br />grained <br />1 -ft coal <br />Shale, dark gray <br />6' <br />8' <br />Shale, dark gray <br />Sandstone, fine - grained, faintly banded and ripple- marked <br />3' <br />Sandstone, white, <br />medium - grained <br />3' <br />5' <br />Shale, dark gray <br />Sandstone, fine= grained, <br />glightlY banded. ziplle- marked <br />75' <br />Shale, dark gray <br />0.3 -ft coal <br />1.5 -ft coal <br />to black, carbonaceous <br />bed 184.0- 184.3' <br />bed 186- 187.5' <br />10' <br />Sandstone, fine - grained, faintly banded, ripple- marked <br />8' <br />10' <br />Shale, dark gray to black, carbonaceous <br />3.5 -ft coal bed 263 -266.5 <br />Sandstone, medium gray, fine - grained, faintly banded, <br />ripple- marked <br />8' <br />Shale, dark gray <br />10' <br />Sandstone, medium to dark gray, very fine - grained <br />g' <br />Shale, dark gray <br />4' <br />3' <br />Sandstone, dark gray, very fine - grained <br />Sandstone, medium gray, fine - grained, ripple- marked <br />4' <br />8' <br />3' <br />Sandstone, light gray, fine - grained <br />Sandstone, light gray to white, coarse - grained <br />Sandstone, medium gray, fine - grained, ripple - marked <br />53' <br />Shale, dark gray to black, carbonaceous <br />1 -ft coal bed @ 335' -336' <br />7' <br />0.5 -ft coal bed @ 344- 344.5' <br />10' <br />2.4 -ft coal bed @ 355.6- 358.0' <br />18' <br />Sandstone, medium to light gray, fine - grained, faintly <br />banded, ripple- marked <br />7' Interbedded dark gray, fin,- grained sandstone and <br />dark gray shale <br />27.1' <br />Shale, dark gray to black, carbonaceous <br />37' Sandstone, light gray, medium- grained, some black <br />carbonaceous seams <br />0.4 -ft coal bed 635.6 -636' <br />3' Shale, dark gray <br />4' Sandstone, medium gray, fine - grained <br />4' Shale, dark gray <br />6' Sandstone, medium gray, fine - grained <br />7,5' Shale, dark gray, slightly sandy <br />6.5 -ft coal; shale band @ 694 - 695.1' <br />6' Shale, dark gray to black <br />18' Shale, medium gray <br />23' Shale, medium gray;- sandy <br />it Shale, black, carbonaceous <br />5' Coal <br />3' Shale, black with thin coal seams <br />0.3 -ft coal seam @ 753.6- 753.9' <br />54' Shale, medium gray <br />2.0 -ft coal bed @ 774.6- 776.6' <br />0 <br />6' Sandstone, light gray, coarse- grained, feldspathic <br />6 <br />Shale, black, fiery carbonaceous <br />0.2 -ft coal bed 814 to 814.2' <br />0.4 -ft coal bed 816 to 816.4' <br />12' Shale, dark gray, slightly sandy <br />18' Sandstone, light gray to white, medium- to coarse - grained, <br />feldspathic to arkosic, ripple - masked, cross- bedded. <br />END OF HOLE AT 850 FT <br />4.9 -ft coal <br />6' <br />4' <br />Shale, dark gray to black <br />Interbedded dark gray shale and fine - grained sandstone <br />9' <br />Sandstone, 4ark gray_, _.f- ine-graiped <br />Sandstone, medium to light gray, fine - grained, faintly <br />banded, ripple- marked <br />21' <br />Shale, dark gray to black, carbonaceous <br />1.2 -ft coal bed @ 464- 466.2' <br />3.3 -ft coal bed 1 477' - 480.3' <br />7' <br />7' <br />Sandstone, medium gray, fine - grained, faintly banded, <br />ripple- marked <br />Shale, dark gray to black, carbonaceous <br />7 -ft coal <br />5' <br />Sandstone, dark to light gray banded, fine - grained, <br />ripple- marked <br />12' <br />Shale, dark gray <br />7' <br />Sandstone, medium to dark gray, very fine - grained <br />10' <br />Interbedded medium gray, very fine - grained sandstone <br />and gray shale <br />10' <br />3' <br />Sandstone, dark to light gray banded, fine - grained <br />Sandstone, light gray to white, fine- grained <br />Shale, black - 554.6' <br />n.fi-ftj coal <br />+�.4' <br />5.5' <br />Shale and sandstone, dark gray <br />0.'2 -Pt coal bed @ 578.3 - 578.5' <br />8.3' <br />8.7' <br />Sandstone,"medium gray, fine-grained <br />Shale, medium gray <br />:t.8-ft snaly coal toed @, Xl"I i8F', <br />t <br />12' <br />Sandstone, medium gray, fine - grained, micaceous <br />8,5' <br />Sandstone, light gray, medium - to coarse - grained <br />8,5' <br />Shale, medium to dark gray <br />5.5' <br />Shale, black <br />1.8 -ft coal bed @ 624.5- 626.3' <br />0.5 -ft coal bed @ 626.8- 627.3' <br />37' Sandstone, light gray, medium- grained, some black <br />carbonaceous seams <br />0.4 -ft coal bed 635.6 -636' <br />3' Shale, dark gray <br />4' Sandstone, medium gray, fine - grained <br />4' Shale, dark gray <br />6' Sandstone, medium gray, fine - grained <br />7,5' Shale, dark gray, slightly sandy <br />6.5 -ft coal; shale band @ 694 - 695.1' <br />6' Shale, dark gray to black <br />18' Shale, medium gray <br />23' Shale, medium gray;- sandy <br />it Shale, black, carbonaceous <br />5' Coal <br />3' Shale, black with thin coal seams <br />0.3 -ft coal seam @ 753.6- 753.9' <br />54' Shale, medium gray <br />2.0 -ft coal bed @ 774.6- 776.6' <br />0 <br />6' Sandstone, light gray, coarse- grained, feldspathic <br />6 <br />Shale, black, fiery carbonaceous <br />0.2 -ft coal bed 814 to 814.2' <br />0.4 -ft coal bed 816 to 816.4' <br />12' Shale, dark gray, slightly sandy <br />18' Sandstone, light gray to white, medium- to coarse - grained, <br />feldspathic to arkosic, ripple - masked, cross- bedded. <br />END OF HOLE AT 850 FT <br />