新疆石油地质

新疆石油地质 ›› 1996, Vol. 17 ›› Issue (2): 138-144+203.

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新疆南天山东部阿尔皮什麦布拉克组的地质时代

廖卫华, 夏风生   

  1. 中国科学院南京地层古生物研兖所 南京 210008
  • 收稿日期:1995-08-08 出版日期:1996-06-01 发布日期:2020-07-27
  • 作者简介:廖卫华 研究员 地层古生物

GEOLOGIC AGE OF ARPISHM EBULAQ FORMA-TION IN EASTERN PART OF SOUTH TIANSHAN MOUNTA INS, XINJIANG

Liao Weihua, Xia Fengsheng   

  1. Nanjing Institute of Strati-graphic Palaeontology, Sinica Academia ,Nanjing 210008
  • Received:1995-08-08 Online:1996-06-01 Published:2020-07-27
  • About author:Liao Weihua, Professor, Stratigraphic Palaeontology

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摘要： 通过对标准剖面的两次考察和室内各门类化石鉴定,特别是早泥盆世标准牙形类化石的发现,证实阿尔皮什麦布拉克组的地质时代为洛赫柯夫晚期的delta带和pesavis带。

关键词: 南天山, 阿尔皮什麦布拉克, 早泥盆世

Abstract: Through the twice field observation of standard section and lab identifica-tion of varieties of fossils, especially the discovery of standard condont fossil of Early De-vonian, it is confirmed that the geologic age of Arpishmebulaq Formation is delta zone and pesavis zone in late Lochkovian stage.

Key words: Southern Tianshan Mountains, Arpishmebulaq formation, Early De-vonian