Show development ON BLACK ROCK good development work is being done I 1 in ii tile principle mines of the bet beaver iver luke bake district in leaver beaver co the black rock anil the skylark the black rock company of which walter ganiea is manager has haa a working shaft t down feet told end is drifting daj atia for the contact as well as continuing sinking the in cheed shaft which ila lias followed the vein feet on its d dip ip has opened a body of ore four and a halt half feet wide which runs 19 per cent copper 22 ounces of silver and ICO in gold in the skylark which adjoins the black rock a shaft is down feet ou on a nine foot body of ore are which averages nine per cent copper besides silver and uio tire valves manager mcmullan is starting a atatim hoist and will sink and drift to further open tho the handsome body of ore beaver county news |