Yetholm-type shield of dots. The artist could not hope to show the fine detail of a Yetholm-type shield, but the similarity is striking. The impressive shields would have indicated high social status. The shields are made of a copper alloy sheet about 0.6 mm thick. The alloy is a high-tin bronze: copper with 11-14% tin. They are round with a central domed boss created by hammering out from the back. The shield face is covered in raised ridges in concentric rings, each a couple of millimetres high. Between the ridges are rings of small hemispherical bosses about 4 mm across. Decoration was
Sundown Tin and Copper Mine the slag was cast into sand moulds, typical of reverberatory furnace practice. East of the furnace are a number of sleepers, lengths of wire cable, and the base of the structure which could be the flying fox used to bring tin and copper ore to the mill site. However, this area of the site has been extensively disturbed by more recent bulldozing and earth moving activities. The two dams are located below the Old Works site, and are earthen dams, riveted with timber on the downstream side, and both are broken. A large amount of tailings sand lines the creek