This is an OCR edition without illustrations or index. It may have numerous typos or missing text. However, purchasers can download a free scanned copy of the original rare book from GeneralBooksClub.com. You can also preview excerpts from the book there. Purchasers are also entitled to a free trial membership in the General Books Club where they can select from more than a million books without charge. Subtitle: A Laboratory Manual Based on Topographic Maps and Folios of the United States Geological Survey, for Use With Classes in Physiographic and Structural Geology; Original Published by: H. Holt and company in 1912 in 81 pages; Subjects: Geology; History / General; Science / Earth Sciences / General; Science / Earth Sciences / Geology;