The Lailishan tin deposit is a main deposit type in the western subzone of the western Yunnan tin ore zone.

来利山锡矿床是滇西锡矿带西亚带的一种主要的矿床类型。

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Compared with typical porphyry deposes, the Yinyan tin deposit is not of porphyry type, as is considered traditionally.

与典型斑岩矿床比较，银岩锡矿不是传统意义上的斑岩型矿床。

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Based on the geological structural characteristic and the rule of the tin ore concentration in south Hunan, the authors discuss and subdivide the structure-geochemical type of the tin ore deposit.

以地质构造特征和锡矿的富集规律为依据，对湘南地区内生锡矿的构造-地球化学类型进行了研究和划分。

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