Alexander Turnbull Library, S. H. Saxby Collection
Photograph by John Richard Morris
Permission of the Alexander Turnbull Library, National Library of New Zealand, Te Puna Mātauranga o Aotearoa, must be obtained before any re-use of this image.
Scientists alongside a whale skeleton, about 1874
Nancy M. Adams. 'Buchanan, John', Dictionary of New Zealand Biography, first published in 1990. Te Ara - the Encyclopedia of New Zealand, https://teara.govt.nz/mi/biographies/1b42/buchanan-john (accessed 30 March 2020)