Denis Wilson's most informative  blogsite, about the district from a naturalist's perspective. Denis is a member of the Save Water Alliance Inc, is actively involved in the campaign on the Kangaloon Aquifer, and posts his activities, research, photos and reflections. He was responsible for the identification of at least one endangered species in the area in which the Sydney Catchment Authority proposes to site a test / production bore.   http://www.peonyden.blogspot.com/