0
2
Q
CLAY (UNDIFF. ORIGIN)
SAND
Strat Unit Name
Quaternary rocks
Strat Unit Description
Undifferentiated Quaternary rocks.
GIS Code
IH
Strat Unit Name
Yarrawurta Shale
Strat Unit Description
Silty limestone or dolomitic limestone, fine grained, red, yellow or brown, massive, lensoid; siltstone and fine grained sandstone, red brown, blue-grey and green-grey, ripples, cross bedding, mud cracks, load casts.
GIS Code
E-r--y
Strat Unit Name
Andamooka Limestone
Strat Unit Description
Limestone, grey, off-white, brown, buff, pink, recrystallised, commonly dolomitised, locally sandy or pyritic. Intraclastic or oolitic interbeds; siliciclastics at base. Local trilobite fragments, archaeocyatha, calcimicrobes. Peritidal/subtidal shelf.
GIS Code
E-rh-a
Strat Unit Name
Yarloo Shale
Strat Unit Description
Shale, purple.
GIS Code
N-hw-y