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TYPICAL LIGHT USE ROAD CROSS SECTION <br />LOW VOLUME ACCESS ROAD, MINE INSPECTION <br />MINIMUM WIDTH 12' <br />ORIGINAL GROUND ~ OR EQUIPMENT WIDTH <br />___L_ <br />MIN. I' ^^ <br />1/4'/FT TD <br />1/2'/FT CROVN <br />.I............ 1.5 OR <br />~~."'..""'..""'""""""'"' FLATTER ^ <br />~1 <br />VARIABLE SLOPE <br />DEPENDING ON MIN, 6' GRAVEL OR SCORIA <br />MATERIALS AND HEIGHT SURFACING (OPTIONAL) <br />-CUT- <br />NDTES <br />^ 2~1 OR FLATTER FOR ALL FILL S[DE SLOPE <br />OVER IS FT. HIGH <br />^^ TYPICALLY A MOTOR GRADER V-DITCW <br />-GRADE ALL DITCHES TO DRAIN <br />-PROVIDE AN INTERCEPTING DIP OR AN AT- <br />GRADE CROSSING FOR UPSTREAM RUNOFF. <br />FIGURE 13-6 <br />-FILL- <br />TYPICAL LIGHT USE ROAD SECTION <br />YOAST MINE I <br />SENECA COAL CO. 1300 5 YALE FLAGSTAFF. AZ 88001 <br />