1. Audit context
Victoria has a long history of mineral and quarry exploration. Since the Ballarat gold rush started in 1851, Victoria has produced over 2 400 tonnes of gold. This accounts for 32 per cent of all gold mined in Australia and almost 2 per cent globally.
Victoria is also rich in other minerals, such as coal, silver, gemstones and heavy mineral sands, and in extractive resources, including rock, gravel, limestone and clay.