Show over four million tons ton of coal mined washington weekly production of coat apparently line has struck a temper kempor try dry level a little above the four all lion ton murk mark the united states geo ceo logical loff loil survey announced in its ita con with KB its weekly summary of the industry Indu etry karly harly reports for the week ended may 0 6 tho the statement said bald indicated that production of coal would donld aggregate tons irately tile the same as n in the previous week production was confined nl al most entirely to bituminous it was decla declared |