Show Th eonStoilIng Ihlnok 1 i I In the Northnutern itatea a KCU llnrly warm dry wind ralleil the I Chinook which haa a wonderful power of eatlUR up anow orcailounlly pro mil and n remarkable vlillatlon of thli wind occurred In Oregon and I Wmhlnulon loot December Irofeiior Ward wrltlnK In Bclrnre rntla alien Jon to the close rcacmblnnco between the Chinook winnie of tho Cfliirade and Itocky Mountain reglona anil the celebrated foehn wlnila of the Alpi Ilolh blow down flout thin mounUIn rnngci and both prodiica rffvtta In the audilen liquefaction of anoir that aro nlinoit mnrvcloni Thcro li no mystery about them although they require re-quire particular rondltloni I of atmoa I II cppar pherle prewiure combined with I I certain effect nrlilng from the not Ion nt the mountain with respect t > Ilia leather mat lIne or lines of ciJl temperature tempera-ture |