Show SMOKELESS industries A recent report by the U S bu reau of mines s places the annual loaa less paused caused by smoke in industrial centers at per capita and tho the smoke abatement commission after a detailed analysis of conditions in chicago puts that cites yearly smoke loss at more than to this must be added the human loss due to injured health and resulting deaths similar reports from pittsburg philadelphia and other cities ampha alzo s ize the national danger and castu caused by smoke gas and coke both smokeless fuels must be substituted tor for soft coat coal to produce a pure and healthy atmosphere mo sphere and their use will possible the saving of va valuable lualle byproducts ot of coal combustion that are now wasted andl whose amounts to hundreds of millions of dollars a beir year |