Говийн aгуйн спелеотемын судалгааны үр дүн ба эртний уур амьсгал

• Main Authors: Авирмэд Э, Антон Вакс, А В Осинцев
• Format: Article
• Language: English
• Published: Mongolian Academy of Sciences 2017-07-01
• Series: Proceedings of the Mongolian Academy of Sciences
• Subjects: Спелеотем; ургуу; унжуу бана; агуйн шүр; U-Th ба U-Pb-аар цаг хугацааг тодорхойлох; фреатик болон вадуз спелеотем
• Online Access: https://www.mongoliajol.info/index.php/PMAS/article/view/830
• ISSN: 2310-4716; 2312-2994

<p>No Mongolian Abstract</p><p>Speleothems have been found out in three caves: the Shar-khanan , Gurvan-Zeerd and Lovon-Chombo. Were dated by U-Th method. No speleothem deposition younger than 550 ky was found in the Gobi . Therefore it is necessary to dating speleothems using by U-Th method in cave speleothem of Gobi. Speleothems Gobi obviously ancient 600 thousand years that specifies in that for this period in the Gobi, arid conditions with negative water balance were continuous during the last 600 ky. This situation confirmed by age and stop growth of the speleothem. Today using speleothem which became the recorder of the time in study of paleoclimate, now accepted and have been developing in field of research. Therefore this research which became new research used speleothems of paleoclimate for the first time in Mongolia</p>