Challenger
Expedition
Reef Corals
These tinted lithographs are
cut from the massive Report on the
Scientific Results of the Voyage of H.M.S. Challenger During the Years 1873-76 Under the Command of
Captain George S. Nares, R.N., F.R.S. and the Late Captain
Frank Tourle Thomson, R.N. Prepared under the Superintendence of
the Late Sir C. Wyville Thomson,
1885-1895 .