Show X X discovers way to harness suns heat sp san cranel francisco ala marcel reel mo me reau of san francisco recently 1 announced 1 he had found a way is of harnessing the he suns heat ile iia declared that working from ex credited to medes and bairon hundreds of years ago tie lie had succeeded in devising a combination of little mirrors set in a bowl about four sj feet in din diameter meter which when focused through a number of small lenses would produce tre luen dous heat from the suns light lie ile said lie he could regu late the heat produced to the exact act degree desired X w ii |