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Mabrouk Formation
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Mabrouk Fm base reconstruction

Mabrouk Fm


Period: 
Ordovician

Age Interval: 
Tremadocian, On1


Province: 
Oman

Type Locality and Naming

Column: Oman Subsurface

Synonym:


Lithology and Thickness

Sandstone


Lithology Pattern: 
Sandstone


Relationships and Distribution

Lower contact

Regionally, the schematic strat column indicates the next older unit as Mahatta Humaid Gr

Upper contact

Regionally, the schematic strat column indicates the next younger unit as Saih Nihyada Fm

Regional extent


GeoJSON

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Fossils


Age 

Middle Tremadocian

Age Span: 

    Beginning stage: 
Tremadocian

    Fraction up in beginning stage: 
0.2

    Beginning date (Ma): 
484.90

    Ending stage: 
Tremadocian

    Fraction up in the ending stage: 
0.6

    Ending date (Ma):  
480.99

Depositional setting


Depositional pattern:  


Additional Information


Compiler:  

From Forbes, G.A., Hansen, H.S.M., and Shreurs, J., 2010. Lexicon of Oman: Subsurface Stratigraphy. Gulf Petrolink, 371 pp. (plus enclosures and CD); and Middle East Geological Timescale 2008 Al-Husseini, Journal of Middle East Petroleum Geosciences v 13. no. 4