矿床含矿岩石主要为阳起透闪岩、绿泥透闪岩等。

Ore-bearing rocks in the deposit are mainly actinolite tremolite and chlorite tremolite.

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泸州地区茅口组灰岩岩溶分为三种类型：层间古岩溶、阳顶古岩溶、缝洞系岩溶。

The Karst system in Maokou formation (P) is classified into three different types: intraformation paleokarst, Yangxin surface paleokarst, and fissure-cavern system karst.

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通过对济宁唐阳井煤田晚古生代含煤岩系中的孢粉化石的研究，共鉴定出孢粉化石71 属177种。

Based on the study of sporopollen fossils from the coal-bearing formation of the late Palaeozoic Era in Tangyang mine field of Jining, 71 genera and 177 species of sporopollen are identified.

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