“yo1 cura e ‘optimist. 2? He. Ceoleins that the returns are high on a find. that does produce market- able ore, and « even. n though it may. “ ren, A ‘Also, t ‘the produc- communities. “There are ie fi ve spin- -off jobs for With this. picture. in : mind - — ‘Mining . companies. spending, ‘millions. every year on explora- eee tion, many more millions on the a development of promising sites, is with only aQ.1 percent chance of "success — representatives of five oh Northwest mining companies “told local businessmen of their oS needs and concerns. “> Infrastructure: roads, hydro- - - electricity, airstrips, upgraded : airports — mining executives. And accord- --ing.to Don McLeod, president __ 1 of Newhawk Mines, government "studies rather than action may ~