| Show centennial eureka tunnel work is progressing in nice shape on n the big tunnel which will tap the centennial eureka shaft at a depth feet work is being carried on at loth both ends of tunnel and in order to furnish the proper outlet tor for the waste mate materi aland at the same time improve the ventilation a connection ivillee be made between the and 60 levels of the centennial eureka mine with the completion of this connect tion jion the work in the end of the tunnel which is near the shaft i ill go along nuch much more rai ral idly |