Description: Pivot irrigation (watering from a central source) has caused these green circles of foliage in brown (dry) areas to the southwest of Mount Gambier, South Australia.
Comments: You need to register or log-in to be able to leave comments about this file.
This file has been rated a 3.00 out of 5. (2 votes)
Sorry, but you must be logged in to rate this file so we can tell which files you've already voted on, which will help prevent cheating. Click here to log-in, or you can click here to register. (Registration is free)