Waterberg-Southpansberg Gr
Period:
Orosirian, Statherian, Calymmian, Ectasian, Stenian
Age Interval:
late Paleoproterozoic through Mesoproterozoic
Province:
Karoo Basin
Type Locality and Naming
Lithology and Thickness
Lithology Pattern:
Relationships and Distribution
Lower contact
Vredefort IMPACT Fm (unconformable)
Upper contact
Koras Gr (conformable)
Regional extent
GeoJSON
null
Fossils
Age
ca 1900-ish to 1090 Ma, no control on ages on diagram
Age Span:
Beginning stage:
Orosirian
Fraction up in beginning stage:
0.6
Beginning date (Ma):
1,900.00
Ending stage:
Stenian
Fraction up in the ending stage:
0.55
Ending date (Ma):
1,090.00
Depositional setting
Depositional pattern:
Additional Information
Compiler:
Rebecca Bobick (and Wen Du), modified from Walraven, F., Armstrong, R.A., and Kruger, F.J., A chronostratigraphic framework for the north-central Kaapvaal craton, the Bushveld Complex and the Vredefort structure, Tectonophysics, 171 (1990), 23-48.