新疆石油地质

新疆石油地质 ›› 1994, Vol. 15 ›› Issue (2): 133-135.

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塔里木盆地杜瓦剖面中石炭统原麦粒箍带的建立及地质意义

沈一新   

  1. 新疆石油管理局勘探开发研究院 克拉玛依 834000
  • 收稿日期:1993-12-28 出版日期:1994-06-01 发布日期:2021-01-19
  • 作者简介:女 助理工程师 古生物学

ESTABLISHMENT OF MIDDLE CARBONIFEROUS PROTRITICITES ZONE ON DUWA SECTION IN TARIM BASIN AND ITS GEOLOGIC SIGNIFICANCE

Shen Yixin   

  1. Research Institute of Erploration & Development, Xinjiang Petroleum Administration Burean, Karamay 834000
  • Received:1993-12-28 Online:1994-06-01 Published:2021-01-19
  • About author:Assistant Engineer, Padeontolvgy

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摘要： 通过对塔里木草地西南地区杜瓦剖面筵化石的系统研究,建立了中石炭统顶部之Protritrcites(原麦粒筵)带,为该区地层详细划分对比提供了新资抖。

关键词: 塔里木盆地西南地区, 杜瓦剖面, 中石炭统顶部, 筵化石

Abstract: Protriticites zone at the top of Middle Carbonaferous was established following systematic analysis of Fusulinids fossil on Duwa section in the southwestern part of Tarim basin which provided new data for formation subdivision and correlation in this area.

Key words: Southwestern Tarim basin, Duwa secon, Top of Middle Carboniferous, Fusulinids fossil