A massive body of rock characterised by the same/similar lithology


Lithofacies constitute depositional facies 


Lithofacies are identified based on the:


All lithofacies are classified into two categories: Siliciclastic sedimentary rocks and Carbonate sedimentary rocks.


Siliciclastic sedimentary rocks





Carbonate sedimentary rocks (Dunham 1962)
ConglomeratesMudstone
SandstoneWackestone
MudrockPackstone

SiltstoneGrainstone

ShaleBoundstone

Mudstone Crystalline carbonates

Claystone
Crystalline Limestone

Argillite
Crystalline Dolomite


See Also


Petroleum Industry / Upstream / Subsurface E&P Disciplines / Petrophysics

Petrotype