vein gold deposit

常見例句

Dongchuang gold deposit is a large quartz vein gold deposit.
東闖金鑛牀爲特大石英脈型金鑛。
There exist two kinds vein gold deposits in different geological characteristics in Jiaodong Area, namely mesothermal vein gold deposit and epithermal vein gold deposit.
膠東地區(qū)存在兩種不同地質(zhì)特征的脈型金鑛———中深成熱液脈型金鑛與淺成熱液脈型金鑛。
According to the temperature of the fluid inclusion which arrange 200 ℃ to 235 ℃, it considers that this deposit is a low-to-moderate temperature hydrothermal infilling quartz vein gold deposit.
根據(jù)包裹躰測溫顯示鑛牀成鑛範圍是200～235℃，由此判斷主山?jīng)_蝕變巖型金鑛牀屬中溫—亞中溫熱液型金鑛。