Results

    Photo of a bridge spanning a river. The bridge is of a steel truss design and has separate lanes for pedestrian and vehicular traffic.

    "- black and white; two copies (10.5x15 cm and 8x14 cm) - switch"

    "- black and white - structure and cooling system"

    "- black and white - substation; c1948"

    "- black and white - Hydro pole installation; c1948"

    "- black and white - substation; c1948"

    "- black and white - substation; c1948"

    "- black and white - substation; c1948"

    "- black and white - substation; c1948"

    A man attaches sections of pipe to form a pipeline.

    Two sections of pipe that are about to be connected.

    "- copy; black and white - old iron bridge, Fifth Street Bridge, Chatham, Ontario; built 1884 - Book 1, No. 100, Frank H. Brown Collection"

    "- black and white - power transformer at Hydro plant"

    "- black and white - Hydro plant"

    "- black and white; two copies (15x10 cm and 14x8 cm) - back of switchboard"

    "- black and white; two copies (8.5x14 cm and 10.5x15 cm) - back of transformer"

    "- black and white; two copies (10.5x15 cm and 8x14 cm) - transformer"

    "- black and white; two copies (20.5x13 cm and 13.5x10.5 cm) - hydro station"

    "- black and white, fading to sepia; mounted on board - image taken from south shore of Thames River between between 5th and 3rd Street looking towards Tecumseh Park and 5th Street Bridge; cement abu

    "- black and white - three men in front of substation; c1947"