From Wikipedia, the free encyclopedia
Creek located in the Aktobe region of Ural mountains
Aidaralash is a creek located in the
Aktobe region of
Ural mountains. The
Global Boundary Stratotype Section and Point (GSSP) for
Carboniferous-Permian boundary and base for the
Asselian period is located here.
[1]
[2]
[3]
[4]
[5]
References
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^ Fedorowski, Jerzy; Bamber, E. W.; Stevens, Calvin H. (1 August 2007).
Lower Permian Colonial Rugose Corals, Western and Northwestern Pangaea: Taxonomy and Distribution. NRC Research Press.
ISBN
9780660196640 – via Google Books.
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^ Gradstein, F. M.; Ogg, J. G.; Schmitz, Mark; Ogg, Gabi (14 August 2012).
The Geologic Time Scale 2012. Elsevier.
ISBN
9780444594259 – via Google Books.
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^ Ogg, J. G.; Ogg, Gabi; Gradstein, F. M. (13 May 2016).
A Concise Geologic Time Scale: 2016. Elsevier.
ISBN
9780444594686 – via Google Books.
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^
"Gzhelian Stage | geology". Encyclopedia Britannica.
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^ Vladimir I. Davydov; et al. (1998).
"Proposal of Aidaralash as Global Stratotype Section and Point (GSSP) for base of the Permian System". Episodes. 21 (1): 11–18.
doi:
10.18814/epiiugs/1998/v21i1/003.