Show Aaotber Steamboat Circular Washington 2Tho treasury department de-partment jvill tomorrow issue another circular letter relative to excursion steamers for the information inform-ation of officers of the inspection service in general as well as for the information of the travelling public who are invited to present to the proper officers authenticated proofs of violations of steamboat laws in order that offenders may be prosecuted prose-cuted Inspectors will be required to exact from captains and owners strict compliance in all cases with instructions |