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 Name of Unit: Dodaga Formation

Geology
Description
Shale and limestone with chert intercalations.
Stratigraphic Relationship
The unit and other youngest units is bounded by tectonic contact e.g. thrust and normal faults.
Formation Name
Dodaga Formation [1980]
Nomenclature
Supriatna (1980)
Fossils

Globotruncana concavata, Globotruncana, aff., imbricata, Rotalipora greenhornensis, Heterohelix spp.

Unit Code:
Kd
Age :
No Data
Thickness (m):
150
Tectonic Settings:
Inter arc
Rock Type:
Sediment
Category:
Formation
Depositional Settings:
Bathyal
Economic Aspects:
Source rock for hydrocarbon
Geographic Information
Coordinate:
128.28, 1.077
Region :
Kab. Pulau Morotai
Province :
Maluku Utara
Type Locality:
Dodaga River, northeast arm of Halmahera, Morotai Quadrangle, Maluku
Map Sheet:
Morotai
Map Scale:
1:250.000
Map Sheet number:
2517, 2617, 2618
Distribution of Unit:
Northeast arm of Halmahera, Morotai and Ternate Quadrangle