호주
Manager Geoscience Mapping - 1:250,000 Geological series map - Yarraloola (SF50-06)
Detailed geological mapping at 1:250 000 providing information on geological units, structural geology and faultlines, to produce a geological plan of the Yarraloola region of Western Australia. The map was published in 1968. This data is held in GDA 94 decimal degrees.