
| Pre Trip | Saturday 4 August 2012 | ||||
| Start/ End | Selected Brisbane Congress hotels (Numbers limited to 45) | ||||
| Cost | $130 fully escorted including lunch and refreshments | ||||
| Description | Visits to sites where infrastructure projects encounter difficult and demanding geological conditions -the "Moving Mountain", Wivenhoe Dam spillway and the vast gravel deposits in the Brisbane River around the productive farmland west of Brisbane in the Lockyer Valley. | ||||
| Highlights | Moving Mountain, Lockyer Valley and Toowoomba bypass pilot tunnels. | ||||
| Leader | Mr Ron Bathurst, Department of Transport and Main Roads | ||||
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