Show mine building 3 W clayton and associates of chihuahua mexico are arranging to build a smelt ing plant in guererro district the boston alta copper company of corbin montana will equip its pra property perty with a ton concentrating plant in the spring the custer peak mining company of deadwood south dakota john II I 11 I obrien superintendent has decided to put in a milling plant the lincoln M M I 1 company of boulder colorado N M nelson manager has decided to equip its property with a 50 ton mill the cyanide process of ore reduction will be employed word comes from rhyolite nevada that the montgomery shoshone mining company of that place has decided to add a ton stamp mill to its present equipment supplemented ted by six tube mills the rye patch mining company of salt lake is considering the feasibility of equipping its nevada property with a concentrating cent rating plant jos I 1 B ray is the principal stockholder in the company the washington steel iron company of spokane washington M A corner president will build a plant early during the coming year for the manufacture of high grade wrought iron and tool steel from base iron ore the crown point globe mining company of johnnie nevada C C manager will doubtless add to its mill equipment at an early day this company with only an old and ancient one stamp mill has paid in dividends is accumulating a cash surplus and is patenting its property thus showing the ability and efficiency effi clencY of its management |