The Sandstone, 2015: 3D Geomodel Series contains both 3D and 2D geoscientific data that complements GSWA Record 2015/11. Themes vary between 3D and 2D, with the emphasis being on 3D modelling at 1:1 000 000 scale, while 2D data supports context for the region at various scales from 1:100 000 to 1:2 500 000 scale. The 3D and 2D data are held in Map Grid of Australia 1994 (MGA94) zone 50 eastings and northings.

The Windimurra, 2015: 3D Geomodel Series contains both 3D and 2D geoscientific data that complements GSWA Record 2015/12. Themes vary between 3D and 2D, with the emphasis being on 3D modelling at 1:1 000 000 scale, while 2D data supports context for the region at various scales from 1:100 000 to 1:2 500 000 scale. The 3D and 2D data are held in Map Grid of Australia 1994 (MGA94) zone 50 eastings and northings.