This deposit occurs in Lower Sinian Nantuo sandstone at the exocontact zone of an Indosinian Dashenshan granite stock.
英
美
- 矿床产于印支期大神山花岗岩株外接触带之震旦系下统南沱砂岩组中。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries