Found in 2 Collections and/or Records:
151 x 107 mm. A studio photograph showing an ice-scratched boulder from the vicinity of the Arthur River outstation. Photograph by R.H. Irwin. Negative No. 314.
107 x 136 mm. A studio photograph showing the fossil, found three miles south of Mingenew. Photograph by E.S. Simpson and R.H. Irwin. Negative No. 321.