Show COLOMBIA'S REPLY BY SEPTEMBER IBER 15 Modifications Desired in the Panama Canal Treaty Will Then Be Made Known Kno WA WASHINGTON Aug 29 An 2 An Important Important important tant communication relating to the Panama canal treaty has been received by Mr Concha the Colombian Minister at Washington The officials at nt Bogota have Informed th the Minister that special Instructions instructions- to govern go the rep reply which Colombia will make to the modifications modifications modifications In the trent treaty proposed by Secre Secre- tar Hay will reach Washington by September The modifications which were Fug suggested by Mr Hay met with general approbation In Colombia but hut there are a number of or changes which the Colombian Government desires de- de sires s before the treaty Is signed |