No.26/ Stair-case, partitions, etc./High School building/Denver, Colorado/one and three inch scale/Robert S. Roeschlaub (sig)Hallack and Howard,contractor(sig) Elevation of railing/ofbalconies. Elevation of Newell and staircase,plan of ceiling, No. 26/stair=case,partitions, etc./High school building/Denver,Colorado/one and three inch scales. Robert S. Roeschlaub (sig)/Hallack and Howard.....