Associate Professor Stephen Gallagher uses a Jacob's staff to measure the rock layers (IMAGE)

University of Melbourne

Associate Professor Stephen Gallagher uses a Jacob's staff to measure the rock layers

Caption

Associate Professor Stephen Gallagher uses a Jacob's staff to measure the rock layers

Credit

Mark Cuthell

Usage Restrictions

Only to be used in reporting on this research

License

Original content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.