Changes

* Wentworth (1922){{note|a}} [a]

* Wentworth (1922){{note|a}} [a]

* Bramkamp & Powers (1958)

* Bramkamp & Powers (1958)

* Folk (1959<ref name=Flk1959 />,1962<ref name=Flk1962 />)

* Folk (1959, 1962)<ref name=Flk1959 /><ref name=Flk1962 />

* Dunham (1962<ref name=Dnhm />)

* Dunham (1962)<ref name=Dnhm />

* Leignton & Pendexter (1962)

* Leignton & Pendexter (1962)

* Todd (1966)

* Todd (1966)

* Embry & Klovan (1971)

* Embry & Klovan (1971)<ref name=EmbryKlvn>Embry, A. F., and J. E. Klovan, 1971, A late Devonian reef tract on northeastern Banks Island, N.W.T: Bulletin of Canadian Petroleum Geology, v. 19, no. 4, p. 730–781.</ref>

* Wright (1992)

* Wright (1992)

* Hallsworth & Knox (1999)

* Hallsworth & Knox (1999)

Among all of the attempts, Folk (1959<ref name=Flk1959 />, 1962<ref name=Flk1962 />) and Dunham (1962<ref name=Dnhm />) extended by Embry & Klovan (1971) classifications were widely accepted.  

Among all of the attempts, the Folk<ref name=Flk1959 /><ref name=Flk1962 /> and Dunham<ref name=Dnhm />, extended by Embry & Klovan<ref name=EmbryKlvn />, classifications were widely accepted.  

==Folk Classification==  

==Folk Classification==  

===Extended Dunham Classification (1971)===

===Extended Dunham Classification (1971)===

[[File:GeoWikiWriteOff2021-Abdulwahab-Figure18.png|thumbnail|500px|{{Figure number|18}}Extended Dunham classification (1971)]]  

[[File:GeoWikiWriteOff2021-Abdulwahab-Figure18.png|thumbnail|500px|{{Figure number|18}}Extended Dunham classification (1971)]]  

Embry and Klovan expanded the original Dunham classification due to the lack of:

Embry and Klovan<ref name=EmbryKlvn /> expanded the original Dunham classification due to the lack of:

* Classifying coarse-grained (>2mm) rocks.  

* Classifying coarse-grained (>2mm) rocks.  

* Subdividing organically-bound rocks (boundstones).  

* Subdividing organically-bound rocks (boundstones).  

==References==

==References==

{{reflist}}  

{{reflist}}

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* Gregg, Jay. (December 18). Limestone Petrology. Missouri S&T. https://web.mst.edu/~greggjay/carbonate_page/lsgallery/pages/c-ACS190_10.htm

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* (2021, March 29). Microscopic Gallery. SEPM Strata. http://sepmstrata.org/microscopic_gallery_details.aspx?gid=165&pg=1&gcid=9

 

* (2021, March 29). Microscopic Gallery. SEPM Strata. http://www.sepmstrata.org/microscopic_gallery_details.aspx?gid=207&pg=3&gcid=11

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* Sahraeyan, Mohammad. (2013, June). Sedimentary Basin Analysis of Sachun Formation in Southwestern Iran: Implication for Sedimentary Environments and Tectonic Setting. ResearchGate. https://www.researchgate.net/figure/Photomicrographs-showing-micrite-and-pelmicrite-in-the-argillaceous-limestone-facies-of_fig8_262337097

 

* K. Bjørlykke (ed). Petroleum Geoscience: From Sedimentary Environments to Rock Physics, DOI 10.1007/978-3-642-34132-8_5, Ⓒ Springer-Verlag Berlin Heidelberg 2015.

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* Carbonate Rock Classification. Carbonateworld. https://carbonateworld.com/carbonate-atlas/carbonate-rock-classification/images/wackstone/

 

* F. Jerry Lucia. Estimating Permeability in Carbonates Using the Rock-Fabric Method. Bureau of Economic Geology. https://www.beg.utexas.edu/lmod/_IOL-CM07/cm07-step02a.htm

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* Ardakani, Omid H. (2013, June). Diagenetic evolution and associated mineralization of Middle Devonian carbonates, southwestern Ontario, Canada. ResearchGate. https://www.researchgate.net/figure/Thin-section-photomicrographs-of-Middle-Devonian-rocks-A-Syntaxial-and-equant-calcite_fig3_235413575

 

* Al-Awwad, Saad F. & pomar, Luis. (2015, May 21). Origin of the rudstone–floatstone beds in the Upper Jurassic Arab-D reservoir, Khurais Complex, Saudi Arabia. ScienceDirect. https://www.sciencedirect.com/science/article/pii/S0264817215001634

28. ^ [15] [16] F. Jerry Lucia. Estimating Permeability in Carbonates Using the Rock-Fabric Method. Bureau of Economic Geology. https://www.beg.utexas.edu/lmod/_IOL-CM07/cm07-step02a.htm

* Khanaqa, Polla. (2018, December). Stratigraphy and Facies Analysis of the Govanda Formation from Western Zagros, Kurdistan Region, Northeastern Iraq. ResearchGate. https://www.researchgate.net/figure/a-Photo-of-the-Coral-

 

29. ^ [17] Ardakani, Omid H. (2013, June). Diagenetic evolution and associated mineralization of Middle Devonian carbonates, southwestern Ontario, Canada. ResearchGate. https://www.researchgate.net/figure/Thin-section-photomicrographs-of-Middle-Devonian-rocks-A-Syntaxial-and-equant-calcite_fig3_235413575

 

30. ^ [19] [20] Al-Awwad, Saad F. & pomar, Luis. (2015, May 21). Origin of the rudstone–floatstone beds in the Upper Jurassic Arab-D reservoir, Khurais Complex, Saudi Arabia. ScienceDirect. https://www.sciencedirect.com/science/article/pii/S0264817215001634

 

31. ^ [21] Khanaqa, Polla. (2018, December). Stratigraphy and Facies Analysis of the Govanda Formation from Western Zagros, Kurdistan Region, Northeastern Iraq. ResearchGate. https://www.researchgate.net/figure/a-Photo-of-the-Coral-

Bafflestone-of-Barda-Balaka-Outcrop-Between-the-stems-Fine_fig12_330094098

Bafflestone-of-Barda-Balaka-Outcrop-Between-the-stems-Fine_fig12_330094098

 

* Bindstone. Bureau of Economic Geology. https://www.beg.utexas.edu/lmod/_IOL-CM02/st21-ancbindstone.htm

32. ^ [22] Bindstone. Bureau of Economic Geology. https://www.beg.utexas.edu/lmod/_IOL-CM02/st21-ancbindstone.htm

* Camuera, Jon. (2014, July). Origin and palaeo-environmental significance of the Berrazales carbonate spring deposit, North of Gran Canaria Island, Spain. ResearchGate. https://www.researchgate.net/figure/A-Framestone-facies-composed-of-parallel-plant-moulds-coated-with-calcite-B-Plant_fig4_283498781

 

* Lokier, Stephen W.; Al Junaibi, Mariam (2016). "The petrographic description of carbonate facies: are we all speaking the same language?". Sedimentology. 63 (7): 1843–1885. doi:10.1111/sed.12293

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1. Lokier, Stephen W.; Al Junaibi, Mariam (2016). "The petrographic description of carbonate facies: are we all speaking the same language?". Sedimentology. 63 (7): 1843–1885. doi:10.1111/sed.12293