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• <br />TYPICAL ACCESS ROAD CROSS-SECTION <br />(MAIN USE MINE VEHICLE ACCESS ROAD, PRIMARILY ON-HIGHWAY TYPE VEHICLES) <br /> <br />MINIMUM WIDTH 24' ~, '' <br />(TWO LAPlES) -- t - - - - --- - - <br />ORIGINAL GROUND i -- i --- - <br />=11-~ i. ~ _ I I <br />~~ I/4"/FT: TO j <br />9 MINIMUM - 1/2°%FT.-'CROWN-- -.-r- --`- --I----:. _.. - -. <br />TOPSOIL f3~1 SLOPES ~ i ~ i <br />I <br />ORTY ICAU] SLOPES ~ ~~ ~ ~ =III I ~ _ .. <br />I <br />VARIABLE SLOPE -- -- - -- - - <br />DEPENDING ON M 2' 2O_R FLATTER <br />MATERIALS AND I R- y- o I I ~ I <br />HEIGHT FLATTER FLATTER <br />MIN. 6" GRAVF~L OR SCORIA ! III ~ I= ~ <br />(OPTIONAL 4' A.C. PAVEMENT I .. . <br />w/6' GRANULAR BASE) I <br />.MINIMUM 90%._COMPACTION ~ <br />-CUT- -FILL- -- <br />PEABODY COAL COMPANY <br />DECEMBER S,19B3 <br />FIGURE-1j~5 <br />' - ~ NOT TO SCALE <br />! <br />