An explosión oeeurred at the Artillerybanaeks at Toóla, capitel of the rovernment of that name, in Russia. fhree bundred persons are sa;d to have been killed, inel-iding many ofticer.-,. The banacks are a hep of '-■nin. An exafaination into the cause si the explosión led to fee discorery be barrackshasbeenundermined re. Mupy arresta have been tna-.le of persons snspected of bemgImplieated in the outraro. wl.ich Is lo h:ivi' been the work of nihllists.