小镇面积47平方公里，呈扇形铺开，在湖山之间犹如一颗珍珠熠熠生辉。

Covering an area of 47 square kilometers, the little fan-shaped town glimmers like a bright pearl in the landscape of lakes and mountains.

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吉林荒沟山铅锌矿床赋存于中元古界老岭群珍珠门组白云石大理岩中，层控特征明显。

The Huanggoushan Pb Zn deposit, occurring in the dolomite marble of Mesoproterozoic Zhenzhumen formation, is obviously controlled by strata.

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扦插基质山沙优于珍珠岩；

Sand was the better cutting medium than perlite.

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扦插基质山沙优于珍珠岩；

Sand was the better cutting medium than perlite.

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