Show Centennial Eureka Shaft Clarence E Allen manager of the Centennial Eureka companys Tlntic bonanza has returned from camp and report the rotlmberlng of thd main shaft completed to the 100foot level the remainder to be rushed to the ear lest finish possible During his so Journ at camp Manager Allen visited the properties of the Uncle Sam Mi ning company that are reported In reportec greatly Improved condition although no sloping Is being done and produc tion JB yet confined to what ore Is broken down In the opening up of lower levels Frpin the Intermediate lcycl J he says Superintendent Hancock has raisedto a body of galena the ex tent ot which has not yet been determined deter-mined while the level 1 running south In being extended through a mass of carbonates that have Invariably preceded pre-ceded the main ore bodies In the mine Mr Allen Is I very much cncouragjd with conditions at the Uncle Sam and looks forward to more important developments de-velopments daily Superintendent Hancock has his campaign well In I hand knows the ground thoroughly I and with certain connections on which 1 COrlcctO1 he Is working will materially Incrca the output Tho company added thc I proccedo of four more carloads of ore to the treasury yesterday |