Canberra Times: Scientists have mapped and filmed the remnants of a coral reef off the NSW mid-north coast in an effort to better understand the effects of climate change.
Using multi-beam sonar imaging and video cameras a team of scientists from the University of Wollongong, Geoscience Australia and the NSW Department of Primary Industries surveyed a reef near Lord Howe Island, about 600km east of Port Macquarie.
Core samples, videos and a topographical map of the sea floor were captured during the two-week...