Professor Tim Johnson doing fieldwork (IMAGE)

Curtin University

Professor Tim Johnson doing fieldwork

Caption

Professor Tim Johnson doing fieldwork 

Credit

Curtin University

Usage Restrictions

use only with this story

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.