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Blacks Hole - Mount Gambier South Australia

The team were involved with the ongoing mapping project of the Blacks Sinkhole on the Barnoolut Estate in May 2009. Click the picture for a trip report.
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Underwater Link Between Sinkoles - Southern China

The team were invited to map and survey a the new link they found between two sinkholes at San Men Hei in Southern China in April 2008. This involved teams working together to map and measure datum points along the newly laid line. Click the picture for a full trip report.