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Once the liner placement has been completed, a minimum of two feet of material that <br />meets the drain cover fill ( "DCF ") specification as discussed for the SGVLF will be <br />placed prior to placement of the High Grade Mill foundation materials. Additional <br />overburden will be placed to varying depths (minimum of 10 feet) in approximately five <br />to ten -foot lifts followed by compaction of each lift. Two different types of material will <br />be used to bring the platform to final grade. In areas of the platform where the mill <br />building foundation and heavy structure foundations (such as the leach circuit <br />cyanidation tanks) will require footers, the foundation material will consist of overburden <br />crushed to minus one inch in size or similar material as specified in the mill <br />specifications for foundation material beneath buildings. A minimum of eight feet of this <br />material will be required. Areas outside of the foundations requiring footers, used for <br />lighter tanks or for materials storage, will be brought to grade using overburden screened <br />to minus six inches in size. This material will be placed to within two feet of the surface <br />and covered with two feet of gravel. <br />Figure 6 -2 shows mill platform cross sectional views including a detail of the mill <br />platform liner system. Technical specification for construction of the High Grade Mill <br />facilities platform will be submitted prior to liner installation. <br />As shown on Figure 6 -2, the High Grade Mill platform will consist of three levels. The <br />uppermost level will be the same level as the LOB at approximately 10,060 feet amsl. <br />The agglomerated ground product stockpile will be located at this level. This level also <br />will be used for placement of the crushed higher grade ore stockpiles which will cascade <br />down to the next level. The High Grade Mill platform liner system will tie into the <br />existing LOB liner system at the existing haul road. <br />Cripple Creek & Victor Gold Mining Company <br />Cresson Project Mine Life Extension 2 <br />6 -8 <br />