Displaying: 29451 - 29500 of 219,213

Treated hewn ties, area c, tie treating plant

1 gelatin dry plate glass negative

General yard

1 gelatin dry plate glass negative

Tie treating plant

1 gelatin dry plate glass negative

Tie treating plant

1 gelatin dry plate glass negative

Tie treating plant

1 gelatin dry plate glass negative

Tie-treating plant

1 gelatin dry plate glass negative

Tie-treating plant

1 gelatin dry plate glass negative

Tie-treating plant - treated ties

1 gelatin dry plate glass negative

Tie treating plant

1 gelatin dry plate glass negative

Track equipment - Dartmouth-Huntington frog

1 gelatin dry plate glass negative

Track equipment - Dartmouth-Huntington frog

1 gelatin dry plate glass negative

Track equipment - frog

1 gelatin dry plate glass negative

Track equipment - Dartmouth-Huntington frog

1 gelatin dry plate glass negative

Track equipment

1 gelatin dry plate glass negative

Tie-treating plant

1 gelatin dry plate glass negative

Tie-treating plant

1 gelatin dry plate glass negative

Tie-treating plant, general yard

1 gelatin dry plate glass negative

Steamroller

1 gelatin dry plate glass negative

Mixer loader

1 gelatin dry plate glass negative

Mixer loader

1 gelatin dry plate glass negative

Mixer loader

1 gelatin dry plate glass negative

Mixer loader

1 gelatin dry plate glass negative

Storehouse

1 gelatin dry plate glass negative

Grinder

1 gelatin dry plate glass negative

Greasing machine on el at Thompson Sq.

1 gelatin dry plate glass negative

Greasing machine on el at Thompson Sq.

1 gelatin dry plate glass negative

Greasing machine on el at Thompson Sq.

1 gelatin dry plate glass negative

Air machine type BXA trade vibrator

1 gelatin dry plate glass negative

Track vibrator

1 gelatin dry plate glass negative

Tie plant

1 gelatin dry plate glass negative

Cheatham electric switching device

1 gelatin dry plate glass negative

Cheatham electric switching device

1 gelatin dry plate glass negative

Cheatham electric switching device

1 gelatin dry plate glass negative

Cheatham electric switching device

1 gelatin dry plate glass negative

Cheatham electric switching device

1 gelatin dry plate glass negative

Cheatham electric switching device

1 gelatin dry plate glass negative

Cheatham electric switching device

1 gelatin dry plate glass negative

Cheatham electric switching device

1 gelatin dry plate glass negative

Cheatham electric switching device

1 gelatin dry plate glass negative

Cheatham electric switching device

1 gelatin dry plate glass negative

Cheatham electric switching device

1 gelatin dry plate glass negative

Sceeder

1 gelatin dry plate glass negative

International Steel tie

1 gelatin dry plate glass negative

A.W. Green

1 gelatin dry plate glass negative

Bespectacled man writing at a desk

1 gelatin dry plate glass negative

Boston elevated office employees outing at Riverside, MA

1 gelatin dry plate glass negative

Group portrait, Boston Elevated Railway, Cambridge Subway, Central Sq. Office Engineering Staff

The portrait has a key with the staff names.

Desk decorated with crepe paper

1 gelatin dry plate glass negative

Entrance to Old State House Station, sec.E, E.B.T., Boston, Mass., January 7, 1904

An interior view of the State Street Subway Station can be seen in the image..

Looking south in sec.B, EBT, showing air duct

1 gelatin dry plate glass negative