To get from Wooleen to the MRO turnoff, you head out the Wooleen driveway and turn left (East) onto the Meeberie-Mount Wittenoom road. After 13km turn left (North-East) onto Boolardy-Wooleen road (at the T-intersection). (Lat/lon -27.168057, 116.247185) At the end of this road (approx 19km), turn left onto Berringarra Pindar road. (Lat/lon -27.080861, 116.410255) About 48.5km along this road you'll see a concrete turnoff on your left, and a large "turkey's nest" dam on your right. (Lat/lon -26.754314, 116.683825)