De Bernales Building Museum of the Goldfields Claude De Bernales was a successful mining entrepreneur who made his fortunes on the Kalgoorlie-Boulder goldfields. In this display, the opulent Kalgoorlie and Perth office and boardrooms have been recreated in all their grandeur. Note the difference between the typical miner’s cottage – found nearby in the Museum grounds – and these elegant quarters. Caption: De Bernales Building Credit: WA Museum Getting Here Address Museum of the Goldfields 17 Hannan Street, Kalgoorlie, Western Australia, 6430, Australia Phone (08) 9021 8533 By Bus The Museum is located accessible with all three of the city's bus routes, visit the PTA website for timetables. By Car Parking is available onsite.