2023-08-032021-08-03http://hdl.handle.net/1885/2427409 MB|1 map478 MB|1 map600 dpiimage/jpgimage/tiffenCopyright ExpiredLand ResourcesPapua New Guinea -- MapsPapua New Guinea, Safia-Pongani Area, Land Systems, CSIRO Land Research Series 17, 1967, 1:250 00019672021-08-03