""A Geology and Topographic Section Across Southern Indiana"" is a book written by John Flesher Newsom in 1903. The book is a comprehensive study of the geology and topography of southern Indiana, covering an area of approximately 100 miles from the Ohio River to the Wabash River. The author provides detailed descriptions of the geological formations and topographic features of the region, including the various types of rocks, soils, and minerals...