Show WEATHER AID EMMONS Condi dAvaN found tw to t fiat liu it mint the weather eather bureau nt at washington D C baa has been gad gait in mines sad finds they have a direct relation to at herle pressure pree euro tha th copy of the printed report covering the ia irb has bon been nt at the salt laka bureau where A 11 II motion section director ie Is preparing to operate cooperate co with mine officials in this tate in precautionary measures mea auree tor for prat protection K ot of mine workers the bureau investigator have ll discovered sred that when the barow uter eter Is high there la is the leat least livelihood of explosion while ahen the barometer I 1 Is low there ie Is bao moat moot prospect of 0 trouble that ie Is when the pressure ie Is high gases are for forced back into the pockets but the pressure pree sure I 1 Is low the gasem rueh rush out to mix with the atmos phe e forming an elvo mixture thiessen Thiea een han has had a conference con forence with J E it amilte coal mine inspector wh tila tells him that of the forty coal quires in the state ten tan are so situated that they ill be benefited by tu th ol 01 precautionary devices aa as suggested by the bureau so thiessen etui send data to all superintendents and furnish ln in addition such infer matlon as may ba be called for at the various mines a complete compilation of different data tem tow pera ture tue humidity and general bar condition conditions will be iraln tat neil so that all connected with the open eions of mines will know when ahen tapete ie is likely to be danger dinger and when there Is no occasion for apprehension |