40 m bore camera footage - Wellington, NSW

Posted 31 March 2011

Footage from a 40 m bore drilled into the Garra Formation limestone at Wellington, NSW.

The videos are from 10-16 m, 16-20 m, 20-25 m and 25-29.5 m from the surface. The bore was drilled into the Garra Formation limestone, which at this location is massive and marmorised. The video demonstrates the widpespread presence sediment fill, presumably infilled ancient cave systems.

The 40m of core material from this borehole is available for research use. Please contact Andy Baker (a.baker@wrl.unsw.edu.au).