Displaying: 112351 - 112400 of 223,951

Break in 6" gas pipe, corner of Boylston + Tremont Sts.

1 gelatin dry plate glass negative

Iron-work in Public Garden

1 gelatin dry plate glass negative

Looking towards Charles Street in Public Garden showing iron-work

1 gelatin dry plate glass negative

Incline showing iron-work on roof

1 gelatin dry plate glass negative

Looking east on Boylston Street Mall of Common, Boston, Mass., October 7, 1895

Equipment and supports can be seen in this image of the subway work on the Boston Common side of Boylston Street.

Interior of subway, Boylston Street mall

1 gelatin dry plate glass negative

Details of iron-work, Boylston Street subway near Station 9+0

1 gelatin dry plate glass negative

Iron-work on section 1, Tremont Street mall

1 gelatin dry plate glass negative

Iron-work for 16" water pipe crossing near Park Square entrance of the Common

1 gelatin dry plate glass negative

Pipes 3 1/4

1 gelatin dry plate glass negative

Pipes near Boylston Street

1 gelatin dry plate glass negative

Pipes near Boylston Street

1 gelatin dry plate glass negative

Looking east on Boylston Street Mall of Common, Boston, Mass., November 18, 1895

Construction workers face the camera in which equipment can be seen above the subway trench.

Row of intermediate columns in four track subway, Tremont Street mall of Common

1 gelatin dry plate glass negative

Fourtrack subway, interior before completed Section 1

1 gelatin dry plate glass negative

Work on Section 3 1/4 corner of Park and Tremont Streets

1 gelatin dry plate glass negative

Section 2 construction

1 gelatin dry plate glass negative

Section 2

1 gelatin dry plate glass negative

Untitled

1 gelatin dry plate glass negative

Sand (land?) heater on Common

1 gelatin dry plate glass negative

Iron-work crossing western part of Charles Street looking east from Public Garden

1 gelatin dry plate glass negative

Tremont Street (?)

1 gelatin dry plate glass negative

Untitled

1 gelatin dry plate glass negative

Iron-work on Tremont Street mall, looking north, section 1

1 gelatin dry plate glass negative

Traffic on Eliot Street

1 gelatin dry plate glass negative

Execavation for ventilating chamber at section 1 Tremont Street mall of Common

1 gelatin dry plate glass negative

Bracing in trench at section 2 on Boylstion Street mall, looking westerly

1 gelatin dry plate glass negative

Excavation at section 3, looking northerly

1 gelatin dry plate glass negative

Tunnel for 24" x 12" gas pipes at section 3

1 gelatin dry plate glass negative

Cave-in of trench for water conduit at section 2, looking easterly

1 gelatin dry plate glass negative

Cave-in of trench for water conduit at section 2, looking southerly

1 gelatin dry plate glass negative

Looking northerly on section 3 from near West Street foot-bridge

1 gelatin dry plate glass negative

Looking west at trench in section 2 showing bracing etc.

1 gelatin dry plate glass negative

Gas pipe tunnel at section 3, looking northerly

1 gelatin dry plate glass negative

Looking west on Boylstion Street mall, section 2

1 gelatin dry plate glass negative

Looking easterly on section 2 showing bracing, screening apparatus, etc.(Tremont Street)

1 gelatin dry plate glass negative

Raising a 30" water pipe on Tremont Street looking northerly from near Eliot Street

1 gelatin dry plate glass negative

Raising a 30" water pipe on Tremont Street looking northerly from near Eliot Street

1 gelatin dry plate glass negative

Some bracing on section 2 looking west (Tremont Street)

1 gelatin dry plate glass negative

Looking easterly on section 2 showing machinery (Tremont Street)

1 gelatin dry plate glass negative

Work on section 2 looking easterly (Tremont Street)

1 gelatin dry plate glass negative

Pipe crossing at Tremont opposite Warrenton St.

1 gelatin dry plate glass negative

Interior of sec.4 near Boylston Street, refuge niches

A refuge niche in the subway tunnel is shown in the photograph.

Interior of sec.4 arch of one track subway

1 gelatin dry plate glass negative

Pipe crossing at Tremont St. and Shawmut Ave. opp Warrenton

1 gelatin dry plate glass negative

Pipe changings at Dock Sq.

1 gelatin dry plate glass negative

Sec.10 Washington St. looking toward Haymarket Sq.

1 gelatin dry plate glass negative

Sec.6, corner of Tremont and Park Streets

1 gelatin dry plate glass negative

Pipe changes in Dock Square

1 gelatin dry plate glass negative

Relocation of 18" gas pipe in Dock Sq.

1 gelatin dry plate glass negative