Distribution of gold placer deposits is closely related with gold-bearing horizon, morphology and tectonism.
使金重新分布，砂金分布与金源、地貌和新构造运动关系密切。
The basin's Late Triassic coal-bearing strata are the major coal-bearing horizon in central Yunnan and southwestern Sichuan.
其中的晚三叠世含煤岩系是滇中与川西南重要含煤层位。
Outwards from the mantle uplift center, the metallogenesis becomes weaker, the deposit scale smaller and the ore-bearing horizon older.
该矿带具有自幔隆中心向外矿化渐弱、矿床规模变小、赋矿层位变老等规律。
The Yuhucun Formation in NE Yunnan is an important horizon bearing high grade Pb Zn deposit.
渔户村组为滇东北富铅锌矿床的重要产出层位。
The Yuhucun Formation in NE Yunnan is an important horizon bearing high grade Pb Zn deposit.
渔户村组为滇东北富铅锌矿床的重要产出层位。
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