Show CENTENNIAL TUNNEL TU NEL IS ISa NEARING GREAT LEDGE T th far fa of or th the Ely Centennial Cop Coppe 4 pe 1 nl peny s tunnel at clo to lOM 10 r f t f from fim i the portal is 18 In la black Mack lime T Th T Ti th the formation which In the nj PI i r workings In hi the of or th thi thI I d K The tunnel tannel has bus recently p passed Mf d a number of or slips I which are I t lIy d with iron and copper copperT T 11 N k f condition loads leads mining men to tn toT toI T J vp VI f that the ore on vein Is close cloe at f J L i 1 J that the opening of tt ore or is I only i 2 of Q pu through the black blackI I tone |