Geological-logo
Geological-logo

Seds in outcrop

Seds in outcrop - Deformation of turbidite sandstone and mudstone with different rheological behaviours

This is part of the How To…series  on describing sedimentary rocks shows examples of sedimentary structures in outcrop and modern analogues, from different environments.

There are additional guides to crossbed nomenclature and crossbed terminology. Most of these images have been cropped from originals featured in several Atlases.

Sedimentary structures: Shallow marine

Sedimentary structures: Turbidites

Sedimentary structures: Mass transport deposits

Sedimentary structures: Fine-grained fluvial

Sedimentary structures: coarse-grained fluvial

Sedimentary structures: Alluvial fans

Sedimentary structures: Stromatolites

A submarine channel complex

Stratigraphic surfaces in outcrop – baselevel fall

Stratigraphic surfaces in outcrop – baselevel rise

Archives
Categories
dip and strike compass
Measuring dip and strike
sandstone classification header
Classification of sandstones
Calcite cemented subarkose, Proterozoic Altyn Fm. southern Alberta
Sandstones in thin section
poles to bedding great circles
Stereographic projection – poles to planes
froude-reynolds-antidunes-header-768x439-1
Fluid flow: Froude and Reynolds numbers
Stokes Law for particle settling in a schematic context of other fluid flow functions
Fluid flow: Stokes Law and particle settling
sedimentary-basins-distribution-1-768x711
Classification of sedimentary basins
Model are representational descriptions are written in different languages - diagrammatic, descriptive, mathematical, and conceptual. They commonly contain variables and dimensionless quantities that permit quantitative analysis of the physical systems the models represent.
Geological models
Scroll to Top