2020-05-132020-05-13http://hdl.handle.net/1885/2042459 MB||1 map303 MB||1 map300 dpiimage/jpgimage/tiffenCopyright ExpiredTopographyAustralia -- MapsAustralia, Western Australia, Perth, International Topographical Series, Sheet 4, 1946, 1:633 60019462020-05-13