Strat Unit Name
no description
Strat Unit Description
No description or log available (sample may or may not have been recovered).
GIS Code
------nd
Strat Unit Name
Quaternary rocks
Strat Unit Description
Undifferentiated Quaternary rocks.
GIS Code
IH
Strat Unit Name
Gairdner Dolerite
Strat Unit Description
Dolerite dykes locally intruded by black porphyritic basalt. Sm-Nd ages 867+/-47 and 802+/-35Ma; U-Pb age 827+/-6Ma.
GIS Code
N----g
27.9
35.4
Y-i
BANDED IRON FORMATION
hematitic BIF
Strat Unit Name
Wilgena Hill Jaspilite
Strat Unit Description
Jaspilite, banded iron formation.
GIS Code
Y----i
Strat Unit Name
Gairdner Dolerite
Strat Unit Description
Dolerite dykes locally intruded by black porphyritic basalt. Sm-Nd ages 867+/-47 and 802+/-35Ma; U-Pb age 827+/-6Ma.
GIS Code
N----g
37
44.1
Y-i
BANDED IRON FORMATION
magnetite BIF
Strat Unit Name
Wilgena Hill Jaspilite
Strat Unit Description
Jaspilite, banded iron formation.
GIS Code
Y----i
Strat Unit Name
Gairdner Dolerite
Strat Unit Description
Dolerite dykes locally intruded by black porphyritic basalt. Sm-Nd ages 867+/-47 and 802+/-35Ma; U-Pb age 827+/-6Ma.
GIS Code
N----g
59.2
123.3
Y-i
BANDED IRON FORMATION
magnetite BIF
Strat Unit Name
Wilgena Hill Jaspilite
Strat Unit Description
Jaspilite, banded iron formation.
GIS Code
Y----i
Strat Unit Name
Gairdner Dolerite
Strat Unit Description
Dolerite dykes locally intruded by black porphyritic basalt. Sm-Nd ages 867+/-47 and 802+/-35Ma; U-Pb age 827+/-6Ma.
GIS Code
N----g
127.7
159.2
Y-i
BANDED IRON FORMATION
magnetite BIF
Strat Unit Name
Wilgena Hill Jaspilite
Strat Unit Description
Jaspilite, banded iron formation.
GIS Code
Y----i