Photographer: Helen Groger-Wurm2019-10-242019-10-2420/06/1962214http://hdl.handle.net/1885/1777463.5cm x 2cmmounted transparencycolourimage/tiffimage/jpgen-AUThis item is provided for research purposes. Contact the Australian National University Archives at butlin.archives@anu.edu.au for permission to use.USA - Rockerville Gold Town, South Dakota2019-10-24