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 Gwenda Streich of Hindmarsh Island on a one penny lettercard featuring a phorograph of A Blue Gum log, Tasmania dated 19 June 1917 (2 pages). Individuals, subject matter and locations noted include: