Mahuva Fm
Period:
Paleogene
Age Interval:
early Oligocene
Province:
W.India Mumbai Offshore
Type Locality and Naming
Diu Block and Tapti-Daman Block (northern Mumbai basin)
[Figure: Lithostratigraphy in Mumbai Offshore blocks (from NDRDGH.gov.in; after Jitendra Misra, 2009)]
Lithology and Thickness
NDRDGH.gov Mumbai stratigraphic chart indicates claystone
[Figure 1: Formations and their reference sections in Mumbai Offshore Basin (after Pandey and Dave, 1998)]
Lithology Pattern:
Claystone
Relationships and Distribution
Lower contact
Disconformably (Priabonian is absent) overlying Diu Fm or Pipavav Fm
Upper contact
Disconformably (mid-Oligocene) below Daman Fm sandstoone
Regional extent
Diu Block and Tapti-Daman Block (northern Mumbai basin)
GeoJSON
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Fossils
Age
NDRDGH.gov Mumbai stratigraphic chart indicates early Oligocene
Age Span:
Beginning stage:
Rupelian
Fraction up in beginning stage:
0.0
Beginning date (Ma):
33.90
Ending stage:
Rupelian
Fraction up in the ending stage:
0.7
Ending date (Ma):
29.27
Depositional setting
Depositional pattern:
Additional Information
Compiler:
NDRDGH.gov Mumbai stratigraphic chart