Late Oligocene to early Miocene humidity change recorded in terrestrial sequences in the Ili Basin (south-eastern Kazakhstan, Central Asia)

Enhanced aridification of Central Asia driven by the combined effects of orogenic surface uplift, Paratethys retreat, changes in atmospheric moisture transport and global cooling is one of the most prominent Cenozoic climate change events of the Northern Hemisphere. Deciphering regional long-term pa...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Hellwig, Alexandra (VerfasserIn) , Voigt, Silke (VerfasserIn) , Pross, Jörg (VerfasserIn) , Gerdes, Axel (VerfasserIn)
Dokumenttyp: Article (Journal)
Sprache:Englisch
Veröffentlicht: 8 January 2018
In: Sedimentology
Year: 2018, Jahrgang: 65, Heft: 2, Pages: 517-539
ISSN:1365-3091
DOI:10.1111/sed.12390
Online-Zugang:Verlag, Volltext: http://dx.doi.org/10.1111/sed.12390
Verlag, Volltext: http://onlinelibrary.wiley.com/doi/10.1111/sed.12390/abstract
Verlag, Volltext: http://onlinelibrary.wiley.com/doi/10.1111/sed.12390/epdf
Volltext
Verfasserangaben:Alexandra Hellwig, Silke Voigt, Andreas Mulch, Konstantin Frisch, Alexander Bartenstein, Jörg Pross, Axel Gerdes, Thomas Voigt

MARC

LEADER 00000caa a2200000 c 4500
001 1569823766
003 DE-627
005 20230427155654.0
007 cr uuu---uuuuu
008 180214s2018 xx |||||o 00| ||eng c
024 7 |a 10.1111/sed.12390  |2 doi 
035 |a (DE-627)1569823766 
035 |a (DE-576)499823761 
035 |a (DE-599)BSZ499823761 
035 |a (OCoLC)1340986764 
040 |a DE-627  |b ger  |c DE-627  |e rda 
041 |a eng 
084 |a 31  |2 sdnb 
100 1 |a Hellwig, Alexandra  |d 1987-  |e VerfasserIn  |0 (DE-588)1152338323  |0 (DE-627)1013863828  |0 (DE-576)499823621  |4 aut 
245 1 0 |a Late Oligocene to early Miocene humidity change recorded in terrestrial sequences in the Ili Basin (south-eastern Kazakhstan, Central Asia)  |c Alexandra Hellwig, Silke Voigt, Andreas Mulch, Konstantin Frisch, Alexander Bartenstein, Jörg Pross, Axel Gerdes, Thomas Voigt 
264 1 |c 8 January 2018 
300 |a 23 
336 |a Text  |b txt  |2 rdacontent 
337 |a Computermedien  |b c  |2 rdamedia 
338 |a Online-Ressource  |b cr  |2 rdacarrier 
500 |a Gesehen am 14.02.2018 
520 |a Enhanced aridification of Central Asia driven by the combined effects of orogenic surface uplift, Paratethys retreat, changes in atmospheric moisture transport and global cooling is one of the most prominent Cenozoic climate change events of the Northern Hemisphere. Deciphering regional long-term patterns of Central Asian hydrology is, therefore, a key element in understanding the role of Northern Hemisphere mid-latitude drying in the global hydrological system. This study characterizes long-term palaeoenvironmental conditions between the late Oligocene and early Miocene in south-eastern Kazakhstan based on stable isotopes, elemental geochemistry and laser ablation uranium-lead geochronology from alluvial, fluvial and pedogenic deposits. Sedimentary facies and geochemical weathering indices suggest an increased surface and groundwater discharge fed by orographically enhanced precipitation in the Tien Shan hinterland. In contrast, pedogenic stable isotope data and elevated rates of magnesium fixation in clay minerals mirror enhanced rates of evaporation in the vadose zone due to protracted aridification. This study posits that pronounced surface uplift of the Tien Shan Mountains during the Oligocene-Miocene transition promoted regionally increased orographic precipitation and the development of fluvial discharge systems. 
650 4 |a Central Asia 
650 4 |a chemical weathering 
650 4 |a desertification 
650 4 |a late Oligocene-early Miocene 
650 4 |a orographic precipitation 
650 4 |a palaeosols 
700 1 |a Voigt, Silke  |d 1966-  |e VerfasserIn  |0 (DE-588)1053308574  |0 (DE-627)789770636  |0 (DE-576)409052795  |4 aut 
700 1 |a Pross, Jörg  |e VerfasserIn  |0 (DE-588)132619784  |0 (DE-627)690731647  |0 (DE-576)169932028  |4 aut 
700 1 |a Gerdes, Axel  |d 1964-  |e VerfasserIn  |0 (DE-588)120819449  |0 (DE-627)080906354  |0 (DE-576)181382113  |4 aut 
773 0 8 |i Enthalten in  |t Sedimentology  |d Oxford : Wiley-Blackwell, 1962  |g 65(2018), 2, Seite 517-539  |h Online-Ressource  |w (DE-627)320607631  |w (DE-600)2020955-1  |w (DE-576)091170273  |x 1365-3091  |7 nnas  |a Late Oligocene to early Miocene humidity change recorded in terrestrial sequences in the Ili Basin (south-eastern Kazakhstan, Central Asia) 
773 1 8 |g volume:65  |g year:2018  |g number:2  |g pages:517-539  |g extent:23  |a Late Oligocene to early Miocene humidity change recorded in terrestrial sequences in the Ili Basin (south-eastern Kazakhstan, Central Asia) 
856 4 0 |u http://dx.doi.org/10.1111/sed.12390  |x Verlag  |x Resolving-System  |3 Volltext 
856 4 0 |u http://onlinelibrary.wiley.com/doi/10.1111/sed.12390/abstract  |x Verlag  |3 Volltext 
856 4 0 |u http://onlinelibrary.wiley.com/doi/10.1111/sed.12390/epdf  |x Verlag  |3 Volltext 
951 |a AR 
992 |a 20180214 
993 |a Article 
994 |a 2018 
998 |g 132619784  |a Pross, Jörg  |m 132619784:Pross, Jörg  |d 120000  |d 121000  |d 700000  |d 729400  |e 120000PP132619784  |e 121000PP132619784  |e 700000PP132619784  |e 729400PP132619784  |k 0/120000/  |k 1/120000/121000/  |k 0/700000/  |k 1/700000/729400/  |p 6 
999 |a KXP-PPN1569823766  |e 2999259409 
BIB |a Y 
SER |a journal 
JSO |a {"note":["Gesehen am 14.02.2018"],"relHost":[{"title":[{"title_sort":"Sedimentology","title":"Sedimentology","subtitle":"the journal of the International Association of Sedimentologists"}],"note":["Gesehen am 25.01.22"],"type":{"media":"Online-Ressource","bibl":"periodical"},"language":["eng"],"pubHistory":["1.1962 -"],"physDesc":[{"extent":"Online-Ressource"}],"origin":[{"publisherPlace":"Oxford ; Oxford ; Oxford","dateIssuedDisp":"1962-","dateIssuedKey":"1962","publisher":"Wiley-Blackwell ; Blackwell Science ; Blackwell"}],"id":{"eki":["320607631"],"issn":["1365-3091"],"zdb":["2020955-1"],"doi":["10.1111/(ISSN)1365-3091"]},"part":{"volume":"65","pages":"517-539","text":"65(2018), 2, Seite 517-539","extent":"23","issue":"2","year":"2018"},"recId":"320607631","disp":"Late Oligocene to early Miocene humidity change recorded in terrestrial sequences in the Ili Basin (south-eastern Kazakhstan, Central Asia)Sedimentology"}],"language":["eng"],"physDesc":[{"extent":"23 S."}],"type":{"bibl":"article-journal","media":"Online-Ressource"},"person":[{"display":"Hellwig, Alexandra","family":"Hellwig","role":"aut","given":"Alexandra"},{"display":"Voigt, Silke","family":"Voigt","role":"aut","given":"Silke"},{"display":"Pross, Jörg","given":"Jörg","role":"aut","family":"Pross"},{"given":"Axel","role":"aut","family":"Gerdes","display":"Gerdes, Axel"}],"title":[{"title_sort":"Late Oligocene to early Miocene humidity change recorded in terrestrial sequences in the Ili Basin (south-eastern Kazakhstan, Central Asia)","title":"Late Oligocene to early Miocene humidity change recorded in terrestrial sequences in the Ili Basin (south-eastern Kazakhstan, Central Asia)"}],"name":{"displayForm":["Alexandra Hellwig, Silke Voigt, Andreas Mulch, Konstantin Frisch, Alexander Bartenstein, Jörg Pross, Axel Gerdes, Thomas Voigt"]},"recId":"1569823766","id":{"doi":["10.1111/sed.12390"],"eki":["1569823766"]},"origin":[{"dateIssuedDisp":"8 January 2018","dateIssuedKey":"2018"}]} 
SRT |a HELLWIGALELATEOLIGOC8201