na INLIS000000000056628 20221019105637 0010-1022000454 ta 221019 | | | 551.4 551.4 IRW l IRWIN, J. Lake chart series lakes sumner: Katrine: Mason: Marion : 1:12 000 bathymetry / J. Irwin; Department of Scientific and Industrial Research, New Zealand Oceanographic Institute Wellington : Department of Scientific and Industrial Research, New Zealand Oceanographic Institute, 1979 1 p. : ill. scale: 1:12 000 ; 26 cm. LAKES KATRINE LAKE MASON LAKE MARION LAKE Ed. 1 327/80