File:Wackestone.svg

Page contents not supported in other languages.
This is a file from the Wikimedia Commons
From Wikipedia, the free encyclopedia

Original file ‎(SVG file, nominally 744 × 645 pixels, file size: 145 KB)

Summary

Description
English: Schematic wackestone as seen in thin section under the petrographic microscope.

Type of carbonaceous rock according to the depositional texture:

  • Alloctonous carbonates - Original components not bound at the deposition time.
  • Less than 10% of components larger than sand size (> 2 mm)
  • Contains carbonate mud (micrite, silt/clay size <63 μm)
  • Fabric supported by carbonate mud (micrite, <63 μm)
  • 10% or more composed of 63 μm or greater grains

Legend:

  • Dotted background: micritic matrix.
  • Curved blue particles: bioclasts (indeterminate fossils, eg bivalve fragments).
  • Blue cones: bioclasts (eg fossils of gastropods)
  • Black spheroids: bioclasts (pellets).
Based on: Dunham (1962), Embry & Klovan (1971) and Lokier & Al Junaibi (2016) (for full references see below)
 
Español: Esquema de una caliza wackestone vista en lámina delgada al microscopio petrográfico.

Tipo de roca carbonática según la textura deposicional:

  • Carbonatos alóctonos - Componentes originales no unidos en el momento de la deposición.
  • Menos del 10% de los componentes mayores que el tamaño arena (>2 mm)
  • Contiene fango carbonático (micrita, tamaño limo/arcilla <63 μm)
  • Fábrica soportada por el fango carbonático (micrita, <63 μm)
  • 10% o más compuesto por granos de 63 μm o mayores

Leyenda:

  • Con trama de puntos: matriz micrítica.
  • Partículas azules curvas: bioclastos (fósiles indeterminados. P.ej. fragmentos de bivalvos).
  • Conos azules: bioclastos (fósiles de gasterópodos)
  • Esferoides negros: bioclastos (pellets).

Basado en:

Date
Source Own work
Author PePeEfe

Licensing

I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

inception

23 January 2017

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current19:13, 23 January 2017Thumbnail for version as of 19:13, 23 January 2017744 × 645 (145 KB)PePeEfeUser created page with UploadWizard
The following pages on the English Wikipedia use this file (pages on other projects are not listed):

Global file usage

The following other wikis use this file:

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Retrieved from "https://en.wikipedia.org/wiki/File:Wackestone.svg"