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<br /> <br />EXHIHIT D <br />MINING PLisN <br />~' ~ drilling and blasting on 40 foot benches. A series of twenty <br />qo, <br />benches will be mined in two increments. Initially, the rock <br />will be c.rilled to a depth of 40 feet and blasted. Loosened <br />materials will be trucked to an on-site production plant for <br />processi:zg. Subsequently, drilling will be repeated along i <br />~~ <br />the same vertical plane for an additional 40 feet and the <br />J I <br />1 rock will again be blasted and removed. The resulting benches <br />O~ . <br />will be $0 feet wide and backed by a sub-vertical, 90-foot <br />highwal:.. ~ <br />t~ining will commence in the northern portion of t_'~e <br />site ani will proceed in a counterclockwise manner toward ~~ <br />~ the southern extent of the permit area. All available top- <br /> soil will be stripped from the proposed mining area and <br />stockpiled south of the production plant for use in future <br />reclamation of the site. Typical equipment used in the <br />quarry will include the following: <br />2 haulers, 35 - SO ton Eucs <br />1 front-end loade <br />1 6" drill, CP650 <br />r The e::isting processing plant lies <br />porti~~n of the quarry and consists <br />vibrating screens, classifying eau <br />D-1 <br />~_ <br />Tha operator proposes to quarry granitic gneiss through qo+ <br />:, 10 cy <br />DTH <br />in a previously permitted <br />A~tf'A~--}M~rrT- 9. <br />T~c'f"~JF~ A~VEV MINE <br />RP.N CaC. ~~ ~ AM.~JDM~ ~Z <br />(14$2 -(Nom $R'Ac~C~-[~~ <br />