新疆石油地质 ›› 1992, Vol. 13 ›› Issue (2): 115-123.

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伊犁盆地石炭系沉积相及古地理特征初探

郝继鹏   

  1. 地质矿产都西北石油地质局 乌鲁木齐 830011
  • 收稿日期:1991-01-14 修回日期:1991-11-25 发布日期:2020-07-27

A PRELIMINARY STUDY FOR SEDIMENTARY FACIES AND PALAEOGEOGRAPHIC FEATURES OFCARBONIFEROUS IN ILI BASIN

Hao Jipeng   

  1. Northacestern Petroleum Geology Barem, Ministry of Geology and Minerals, Urumqi 830011
  • Received:1991-01-14 Revised:1991-11-25 Published:2020-07-27

摘要: 本文通过对七条地质剖面的研究后认为;伊犁盆地在石炭纪为一较活跃的裂陷盆地,具有火山喷发岩和碳酸盐岩两种类型的岩相建造,发育三个相带,八个相、六个亚相。

关键词: 伊犁盆地, 裂陷盆地, 石炭系, 火山喷发岩, 碳酸盐岩, 浊积岩

Abstract: Through an analysis of seven sections, it is concluded that the ill Basin is a rather active down-rifted basin in Carboniferous where there are two types of lithofacies formations-the volcanic extrusive rocks and carbonates, and three facies zones are developed, including eight facies and six subfacies.

Key words: ill Basin, down-rifted basin, Carboniferous, volcanic extrusive rock, carbonate, turbidite