Biological sciences
Our biological sciences collections encompass a diverse range of fauna, from parasites to whales.
Mineral Sciences
The South Australian Museum is a global leader in research about opal and copper.
Domestic and personal correspondence sent by Auntie Lizzie of Yongala on a two penny lettercard featuring a view of Mosman Bay nswSydney dated 10 May 1921 (2 pages). Individuals, subject matter and locations noted include: