19094. Hayasaka, S. et al.   Preliminary Field Study on the Habitat of Nautilus pompilius in the Environs of the Viti Levu, Fiji.   Kagoshima University Research Center, , The Prompt Report, 1-8, 5 figures and 2 tables.   Reprint, minor signs of use and age discoloration, text in very good condition.   In English, The First Scientific Survey of the South Pacific.   $4.00

100030. Kanie, Y. and Hattori, M.   5. Shell Implosion Depth of Living Nautilus.   Kagoshima University Research Center for the South Pacific, Japan, 1983, Occasional Papers, Number 1, Part 5 : pages 30-35 with 2 plates.   Softbound, good plus or better condition.    $4.00