found: Work cat.: 84134385: The Ninety Mile Desert of South Australia, 1982:p. 2 (The Ninety Mile Desert is a place which officially no longer exists ... The changes that led to the adoption of the more euphonious title, the Coonalpyn Downs, transformed much of the former desert) p. 104 (With a formal change to Coonalpyn Downs in 1950, the Ninety Mile Desert appellation has now been removed from official maps.)
found: Modern encyc. Austr. and N.Z.(Ninety Mile Desert, S.A. former name for Coonalpyn Downs; the area was transformed from sandy barren scrublands during the 1950s by addition of trace elements to the soil)
found: Encyc. Austr.(Coonalpyn Downs: Some 24,000 sq. km. of sandy mallee centered on Keith and formerly called Ninety Mile Desert)
found: GeoNames [algorithmically matched](unknown; 36°00ʹ00ʺS 144°00ʹ00ʺE)