Toronto: Copp, Clark, 1900. Quarto, original green decorated cloth gilt. pp [2], x, 197, (1), vi, Index,( [4] + frontispice and 20 other plates. Review copy with slip tipped in. Covers lightly mottled from damp, neatly touched up; small corner tears to a few leaves at rear neatly repaired; else a VG clean, tight and unworn copy, no owner names. Reprinted from Transactions of the Royal Society of Canada, 1899. Note: 1.5 kg parcel, extra postage may be required.