| Show low grade ore becomes metal REX X X I 1 A 1 g M fati aa S A time was when mining was regarded as a boom industry overnight men became wealthy and overnight mushroom camps sprang up in the hills and vales ol of the old west miners alineri gamblers and speculators cula tors followed the cry of 0 strike 11 they gleaned the high grades a and nd reaped a rich harvest but the high grades did not last they never do and many ot of the tvA AJl ghost camps with their scarred hills hill will give mute testimony of 0 this mining has outlived the economy of the high grades and has entered into an era of 0 low grade ores today mining is a problem of 0 salvaging what is left and probing deeper and farther into the unknown below balow the earths crust to find more today mining calls forth even grealer ri oaler courage greater knowledge and greater sacrifice |
