Early postwar Sydney: a comparison of its portrayal in fiction and in official documents

Literature is a valid source for geographers. In particular, it can offer the humanistic geographer a source of information about the experience of living in certain environments and about the way people thought about their lives. When writers are dealing with their firsthand experience, literature can also be a source of factual data Two novels by Ruth Park and one by Dorothy Hewett, set in early postwar inner Sydney, are analysed on the basis of Ley's (1983) humanistic parameters of security and stress, stimulus and ennui, and stigma and status. The fictional picture is then compared with an official planning document published in 1948. It is concluded that not only literature, but also non-fiction should be approached sceptically.     

Impacts of River Regulation on the Terminal Lakes and Mouth of the River Murray,South Australia

The River Murray is a highly regulated, low gradient stream. Prior to barrage construction near the Murray Mouth saline water was present sporadically far upstream. Barrage completion by 1940 has had geo-morphic and ecological impacts. Estuarine Lakes Albert and Alexandrina became permanent freshwater bodies with elevated water levels. Exposed lake margins have eroded by up to 10 m yr', whereas along sheltered shorelines, sedimentation has accompanied reed growth. Upstream weirs have inhibited coarse sediment from reaching the lakes. In the Goolwa Channel, sedimentation changed from bioclas-tic sands to muds, accumulating at up to 4.5 mm yr' over the past 50 years. Regulation has also transformed a migrating flood tidal delta at the Murray Mouth into a permanently vegetated island.