0
1
Q
SOIL
brown sandy soil
Strat Unit Name
Quaternary rocks
Strat Unit Description
Undifferentiated Quaternary rocks.
GIS Code
IH
1
12
Qprb
CALCARENITE
CALCRETE
Aeolian pink fine calcareous sand with calcrete development
Strat Unit Name
Benitos Clay
Strat Unit Description
Clay, red-brown to brown, silty.
GIS Code
I---rb
12
67
Qprb
CALCARENITE
Aeolian pink fine calcareous sand
Strat Unit Name
Benitos Clay
Strat Unit Description
Clay, red-brown to brown, silty.
GIS Code
I---rb
67
80
Tun
LIMESTONE
hard cream-white limestone
Strat Unit Name
Nullarbor Limestone
Strat Unit Description
Limestone, bioclastic, micritic. Subtidal, platformal, above fair weather wave-base.
GIS Code
em-u-n
80
92
Tun
LIMESTONE
no sample return; cavernous limestone?
Strat Unit Name
Nullarbor Limestone
Strat Unit Description
Limestone, bioclastic, micritic. Subtidal, platformal, above fair weather wave-base.
GIS Code
em-u-n
92
113
Tun
LIMESTONE
hard cream limestone
Strat Unit Name
Nullarbor Limestone
Strat Unit Description
Limestone, bioclastic, micritic. Subtidal, platformal, above fair weather wave-base.
GIS Code
em-u-n
113
114
? Tuw
? MUDSTONE
no sample return; sludge suggests soft pale green clay
Strat Unit Name
Wilson Bluff Limestone
Strat Unit Description
Wackestone, white to grey; skeletal mudstone; rudstone and minor packstone. Locally laminations and scour channels, infilled with coarser material.
GIS Code
em-u-w
114
125.6
Tuw
LIMESTONE
soft cream fossiliferous l'st (inc. Bryozoa) + glauconite
Strat Unit Name
Wilson Bluff Limestone
Strat Unit Description
Wackestone, white to grey; skeletal mudstone; rudstone and minor packstone. Locally laminations and scour channels, infilled with coarser material.
GIS Code
em-u-w
125.6
142.56
Tuw
LIMESTONE
soft brown fossil-rich (Bryozoa, shells), glauconite-rich
Strat Unit Name
Wilson Bluff Limestone
Strat Unit Description
Wackestone, white to grey; skeletal mudstone; rudstone and minor packstone. Locally laminations and scour channels, infilled with coarser material.
GIS Code
em-u-w
142.56
150.25
Tuw
LIMESTONE
v. soft green/white glauconite-rich fossil-rich limestone
Strat Unit Name
Wilson Bluff Limestone
Strat Unit Description
Wackestone, white to grey; skeletal mudstone; rudstone and minor packstone. Locally laminations and scour channels, infilled with coarser material.
GIS Code
em-u-w
150.25
168.7
Tbp1
LIGNITE
brown-black lignite
Strat Unit Name
Pidinga Formation unit 1
Strat Unit Description
Carbonaceous clay, poor quality coal. Based on unit within Tep on TARCOOLA.
GIS Code
eI-ibp--01
168.7
183.6
Tbp
SANDSTONE
grey-brown fine well-sorted angular qtz running sand + H2O?
Strat Unit Name
Pidinga Formation
Strat Unit Description
Siltstone, carbonaceous; lignite; sand, carbonaceous. Palaeochannel fill.
GIS Code
eI-ibp
183.6
194
? Tbp
? SANDSTONE
no core recovery; fine running sands blocked drill rods
Strat Unit Name
Pidinga Formation
Strat Unit Description
Siltstone, carbonaceous; lignite; sand, carbonaceous. Palaeochannel fill.
GIS Code
eI-ibp