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. Original Published by: Macmillan and Co. in 1879 in 252 pages; Subjects: Archaeology; Natural history; Science; History / General; Nature / General; Science / General; Science / Life Sciences / Biology / General; Science / Life Sciences / Zoology / Entomology; Social Science / Archaeology;