泉子街组

本组时代属晚二叠世早期。分布于乌鲁木齐附近,东延至吉木萨尔,向东南至吐鲁番盆地。新疆吉木萨尔泉子街剖面,中下部为深灰、黄灰、褐紫色砾岩、砂岩夹泥岩,上部为深灰色泥岩、细砂岩夹薄层泥灰岩。与下伏红雁池组及上覆梧桐沟组均呈整合接触。厚240米。下部为山前、山麓地带洪积物;上部为河床、河漫滩及沼泽相堆积。含植物CallipterisComiaIniopteris组合;大孢子Triangulatisporites junggaensisErlansonisporites licheniformis组合;孢粉AlisporitesSculcatisporitesProtohaploxypinus组合;双壳类Palaeanodonta cf.longissima,P.solonensis,Anthraconauta;介形虫Vymella xinjiangensis,Bisulcocypris permiana及脊椎动物Kunpania scopullusa等。

Concept & Semantic
  39

Alias

泉子街组

Contributor

contributed at 2011-10-11

Classification(s)

Earth System(in Chinese)Geostratigraphic stratigraphy

Detailed Description

English
Name Quanzijie Fm
Chinese
Name 泉子街组
Description 本组时代属晚二叠世早期。分布于乌鲁木齐附近,东延至吉木萨尔,向东南至吐鲁番盆地。新疆吉木萨尔泉子街剖面,中下部为深灰、黄灰、褐紫色砾岩、砂岩夹泥岩,上部为深灰色泥岩、细砂岩夹薄层泥灰岩。与下伏红雁池组及上覆梧桐沟组均呈整合接触。厚240米。下部为山前、山麓地带洪积物;上部为河床、河漫滩及沼泽相堆积。含植物CallipterisComiaIniopteris组合;大孢子Triangulatisporites junggaensisErlansonisporites licheniformis组合;孢粉AlisporitesSculcatisporitesProtohaploxypinus组合;双壳类Palaeanodonta cf.longissima,P.solonensis,Anthraconauta;介形虫Vymella xinjiangensis,Bisulcocypris permiana及脊椎动物Kunpania scopullusa等。

How to Cite

NNU_Group (2011). 泉子街组, Concept & Semantic, OpenGMS, https://geomodeling.njnu.edu.cn/repository/concept/1f7d8924-4d75-4bb6-92fe-1373e20bb277
Copy

QR Code

Contributor

contributed at 2011-10-11

QR Code


{{ item.label }} {{ item.value }}