Home Multi-Country Search About Admin Login
Cenozoic
Cretaceous
Jurassic
Triassic
Permian
Carboniferous
Devonian
Early Paleozoic

Search by
Select Region(s) to search
Hold Ctrl (Windows/Linux) or Command (Mac) to select multiple
Hisban Formation
Click to display on map of the Ancient World at:
Hisban Fm base reconstruction

Hisban Fm


Period: 
Triassic

Age Interval: 
Anisian, J1


Province: 
Jordan

Type Locality and Naming

Column: NE Jordan

Synonym: Transitions into the sandy facies of the Suwayma Fm


Lithology and Thickness

Sandy limestone?


Lithology Pattern: 
Sandy limestone


Relationships and Distribution

Lower contact

Regionally, the schematic strat column indicates the next older unit as Main Fm limestone or the coeval Suwayna Fm sandstone

Upper contact

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

Regional extent

May be equivalent to the Geli Khana Fm


GeoJSON

{"type":"Feature","geometry":{"type":"MultiPolygon","coordinates":[[[[38.7,33.2],[37.59,32.42],[36.86,32.19],[36,32.3],[35.8,31.9],[36.37,31.29],[36.95,31.63],[37.61,31.78],[38.99,32.06],[38.7,33.2]]]]}}

Fossils


Age 

Anisian

Age Span: 

    Beginning stage: 
Anisian

    Fraction up in beginning stage: 
0.0

    Beginning date (Ma): 
246.70

    Ending stage: 
Anisian

    Fraction up in the ending stage: 
0.8

    Ending date (Ma):  
242.51

Depositional setting


Depositional pattern:  


Additional Information


Compiler:  

From S. Z. Jassim and J. C. Goff, Geology of Iraq, 2006. pg 105, Fig. 9-1: "Stratigraphic correlation of the Late Permian-Liassic Megasequence (AP6)."