Historical information
Photo of the interior of an engine house showing the tension wheels for three different cables. See page 76 of Mind The Curve by Keating, showing the cable tensioning arrangements. Based on a review of the window arrangements, it is believed to be the Nicholson St and Gertrude St winding house. See attached email.
Significance
Yields information about the interior of a engine house powering three separate cables.
Physical description
Black and white print with a plain back