mahuanggou 中文意思是什麼
mahuanggou
解釋
麻黃溝-
The key metallogenic stage is late carboniferous - early permian, mahuanggou - matoutan, qishitan and shiyingtan are the main prospect regions for gold metallogenesis and prospecting
麻黃溝馬頭灘、齊石灘、石英灘等地段是本區重要成礦和找礦遠景地段。
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