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PLAN VIEW <br />r - - - - i ..._ - __l <br />CUT N0.2 I CUT N0. I <br />I <br />~ i ~ <br />f i ~ <br />i t <br />cut 2 <br />Motf-curtaln wlli be <br />used !or entire cuf. <br />Tubing will be left <br />within IS ft. of face <br />of Cut I . <br />ESIGN T. B. <br />DRAWN T. S. <br />• . ERTIFIEDn <br />Gm<~ Enpmee• _ <br />Yme SuDOim~~r}m <br />rienOb Yp~e~ <br />T17LE <br />VENTILATION OF BOX CUTS WITH <br />HALF-CURTAIN <br />COLORADO WESTMORELAND INC. <br />ORCHARD VALLEY MINE <br />P.O. Box E Paonla, CO BTa28 <br />• Side Sproya <br />O Pogo Slicks <br />Cu! I <br />Half-curtain will be <br />used until aide epraye <br />advance inby the <br />face of Cut 2. <br />I.D. OS- 02898 <br />SCALE 1`•5r <br />pAtE 2/27/81 <br />MAP N° <br />DWG N° soluoo79 <br />_ ~~_ <br />