We took the train from Perth and spent two very interesting days in Kalgoorlie, not sure that you would stay much longer though. We booked two tours, a tour of Kalgoorlie covering it's history and points of interest including a trip to the Flying Doctors centre and then a tour to the Super Pit - both of which were great. The guides were very friendly and informative, and the both tours were relaxed and good fun. The Super Pit is definitely a must see, it really is incredible, from it's sheer size to the fact that it never stops operating. We thoroughly enjoyed our visit, but it's not somewhere I could see any reason to go back to.
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