chevkinite相关论文
Constraints on unconsolidated pyroclastic flow sediments related REE enrichments originated from pot
In the last five decades,Rare Earth Elements(REE) are mostly produced from carbonatite complexes and alkaline magmatic e......
牦牛坪矿-(Ce)属硅钛铈矿亚族的新成员,发现于四川牦牛坪稀土矿床的碳酸岩、伟晶碳酸岩和碱性岩等矿脉中.与已知的同亚族矿物相比,......
1986年笔者在四川昌北稀土矿床中发现一种结晶完好的硅钛铈矿。矿物物理性质与我国白云鄂博产出者相似。矿物组分中富铌。晶体化学......
Chevkinite specimen from a rare-earth mineral deposit in Sichuan,southwest ofChina have been studied in detail by means ......