Appendix A: Relics in a Cave by Stephen Bowers (originally published in Pacific Science Monthly 1885, Vol 1, pp45-47); Appendix B: Excerpt from the Twentieth Annual report of the Peabody Museum by F. W. Putnam) originally from the Twentieth Annual Report of the Trustees of the Peabody Museum of American Archaeology and Ethnology, Vol. III, No. 7, pp. 541-543, 1887)