Catalogue of the department of mineralogy : systematic collections, single specimens, instruments, mounts, books, etc., on sale by Edwin E. Howell at the Microcosm ... - Howell, Edwin E. (Edwin Eugene), 1845-1911.; Microcosm (Washington, D.C.) (Washington, D.C. : Gibson Bros., Printers and Bookbinders, 1893)
At head of title: Howell's microcosm, mineralogy--geology--zoology.
Keywords: Mineralogy -- Catalogs and collections