3 maps on one sheet. Depths shown by soundings. "Issued May 1885, C. O. Boutelle, assist. in charge of office." Stamped: Aids to navigation corrected for information received to Oct. 14, 1880. Components: Tolstoi Bay, Clarence Strait, S.E....
Title taken from donor's caption. Full Title: "1905, in a crevasse in Lakina Glacier, Professor A. E. Seaman at right; Claude (packer) at left." It had been arranged before I left Houghton (MI), that Professor Seamon (a geologist) was to...