We found two beautifully made, stone lined wells on the property. However these had a large number of bottles and other rubbish left by others in them. When they filled with rain I'd scoop out as many as I could, however a few always remained hidden in any existing nooks or crannies. After this extremely wet season those remaining few floated out and I was able to catch them. I'm not sure how efficient these wells were as they quickly dry out and are dry over the summer. There's a number of examples of the stone work the original settlers used in wells or around springs, as well as the ruins of buildings scattered across the landscape.