茅山组

时代属早志留世。广泛分布于江苏南部地区。下部为灰白色细粒石英砂岩夹薄层紫红色粉砂岩(具交错层理);中部为紫红色中—细粒石英砂岩夹粉砂岩和砂质页岩;上部为灰、灰黄、灰白等浅色中—细粒石英砂岩。总厚115米。化石稀少,仅发育少量盔甲鱼类Sinogaleaspis、双壳类及单细胞藻类Leiopsophosphaera,Trachysphaeridium,Lophosphaeridium等。与下伏坟头组呈整合接触,与上覆上泥盆统五通组呈假整合接触。

Concept & Semantic
  33

Alias

茅山组

Contributor

contributed at 2011-10-11

Classification(s)

Earth System(in Chinese)Geostratigraphic stratigraphy

Detailed Description

English
Name Maoshan Fm
Chinese
Name 茅山组
Description 时代属早志留世。广泛分布于江苏南部地区。下部为灰白色细粒石英砂岩夹薄层紫红色粉砂岩(具交错层理);中部为紫红色中—细粒石英砂岩夹粉砂岩和砂质页岩;上部为灰、灰黄、灰白等浅色中—细粒石英砂岩。总厚115米。化石稀少,仅发育少量盔甲鱼类Sinogaleaspis、双壳类及单细胞藻类Leiopsophosphaera,Trachysphaeridium,Lophosphaeridium等。与下伏坟头组呈整合接触,与上覆上泥盆统五通组呈假整合接触。

How to Cite

NNU_Group (2011). 茅山组, Concept & Semantic, OpenGMS, https://geomodeling.njnu.edu.cn/repository/concept/a0db9ae2-7142-412e-8313-32a96538ce07
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contributed at 2011-10-11

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