""A Sketch of the Physical Structure of Australia: So Far as It Is At Present Known"" is a book written by J. Beete Jukes in 1850. The book provides a comprehensive overview of the physical structure of Australia, as it was known at the time. Jukes was a geologist and naturalist who had traveled extensively throughout Australia, and his book is based on his observations and research. The book is divided into several sections, each of which focuses...