Concrete wall under south side of Old State House Work on south side of Old State House, Boston, Mass., March 19, 1903 Concrete wall south side of Old State House, Boston, Mass., March 19, 1903 Foundation north wall and sidewall south side of Old State House, Boston, Mass., March 19, 1903 Work on south side Old State House, Boston, Mass., March 19, 1903 State St. looking east from Old State House Looking east from Old State House Looking easterly from Old State House View of plant on State Street at Custom House, looking easterly, Boston, Mass. View of Power House etc. from south side Corrugated rods north side Old State House, Boston, Mass., March 20, 1903 Work on Old State House Station, sec.E.,E.B.T., Boston, Mass., March 20, 1903 Looking easterly in sec.C, EBT, inside of portion under compressed air upper platform Looking easterly in sec.C, EBT lower platform Portion of sec.C, EBT, under air pressure looking westerly lower platform Showing disturbance of water by air from sec.B,EBT Water at So. Ferry Building bubbling a/c air from sec.B, EBT Supporting part of Custom House Block, Long Wharf Easterly end of Custom House Block, Long Wharf Pipes and conduits sec.D, EBT north side of State St. at no.78 Maverick Sq. E. Boston looking northerly Looking easterly in Maverick Sq., E. Boston Showing mound over sec.A Bracing in shaft of sec.B State St. at Atlantic Ave., looking northerly Atlantic Ave. shaft sec.B, EBT, looking southerly Bracing in shaft at Atlantic Ave. sec.B, EBT, looking easterly Looking easterly at Atlantic Ave. shaft sec.B, EBT Looking up State St. from near Atlantic Ave. Looking up State St. from near Atlantic Ave. Surface of Lewis St. opp N.E. Cor of Webster St., EBT Atlantic Ave. shaft sec.B EBT, looking northerly Atlantic Ave. shaft sec.B, EBT looking southerly Looking westerly at bracing in Atlantic Ave. shaft Westerly wall of Atlantic Ave. chambers Atlantic Ave. shaft sec.B, EBT looking northerly Inside a tunnel with a man standing on a beam In sec.C, EBT, looking wersterly from Atlantic Ave. Station In sec.C, EBT, looking wersterly from Atlantic Ave. Station Looking northerly in shaft of sec.B, EBT, Atlantic Ave. chambers Shaft in State St. at Atlantic Ave. part of northerly and easterly walls Northerly and easterly walls Atlantic Ave. chambers Showing crack in northerly wall of Atlantic Ave. chambers Part of northerly wall Atlantic Ave. chambers Looking easterly in sec.C, EBT, excavation for Atlantic. Ave. station Preparing to take down shield, sec.C, EBT Inside a tunnel with a group of men standing in the background Looking easterly in sec.C EBT Atlantic Ave. Station Easterly wall of Atlantic Ave Chambers, sec.B, EBT Westerly wall Atlantic Ave. Chambers Crack in easterly wall of Atlantic Ave. Chambers
