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Uqlah Formation
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Uqlah Fm base reconstruction

Uqlah Fm


Period: 
Silurian

Age Interval: 
Rhuddanian, Sa1


Province: 
Saudi Arabia

Type Locality and Naming

Column: Saudi Arabia Outcrop

Synonym:


Lithology and Thickness

Sandstone


Lithology Pattern: 
Sandstone


Relationships and Distribution

Lower contact

Regionally, the schematic strat column indicates the next older unit as Sarah Fm, unconformity at the base

Upper contact

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

Regional extent


GeoJSON

{"type":"Feature","geometry":{"type":"MultiPolygon","coordinates":[[[[41.6,30.04],[40.83,28.94],[41.44,28.32],[43.48,26.34],[45.18,24.1],[43.63,21.01],[42.79,19.55],[43.31,19.1],[43.7,17.44],[44.34,19.49],[47.54,19.41],[48.21,21.88],[47.85,24.62],[47.56,26.42],[45.97,26.93],[44.29,28.45],[41.6,30.04]]]]}}

Fossils


Age 

Rhuddanian

Age Span: 

    Beginning stage: 
Rhuddanian

    Fraction up in beginning stage: 
0.0

    Beginning date (Ma): 
443.07

    Ending stage: 
Rhuddanian

    Fraction up in the ending stage: 
0.25

    Ending date (Ma):  
442.43

Depositional setting


Depositional pattern:  


Additional Information


Compiler:  

From Middle East Geological Timescale 2008 Al-Husseini, Journal of Middle East Petroleum Geosciences v 13, no. 4