Clough & Associates Ltd. Page 33 Union Hill Heritage Management Plan high. (See Appendix A, Figure N). Other tramways used to transport materials around the kilns, battery and refinery evident only as bench levels, former routes and displaced rail remnants. DOC Timber flume Remnant horizontal boards and upright supports of flume in bed of Mill Stream (c.20-30m upstream of the ‘Cascades’) Waterlogged and relatively well preserved; not reinspected in 2012 WGCL Tailrace tunnels, portals and channels Portals and channels located in and on boundary of former Keatley property (photo shows channel from E portal). Water discharges under stone lined bridge beneath Clarke St Portals not accessible for inspection (2012 photo) WGCL Concrete tank Located in former Keatley property, built beside infilled low level water race, related to an early house. 6m x 2.4m x 600mm high, 400mm thick walls; internal compartments, 1.2m x 1.8m and 1.8m x 3.94m with 320mm dividing wall. (GPS 1852711 5857792) Good condition; visible but not accessible as near existing house (2012 photo) WGCL/ DOC/HDC Other heritage landscape features There are numerous other remnant industrial landscape elements including: Early tailing ponds: 3 areas in Mill Stream gully where early tailings were stored in shallow ponds contained by bunds extending across gully; disturbed by MR activities, but identifiable from exposures Variable condition; generally not apparent to visitors
RkJQdWJsaXNoZXIy MjE2NDg3