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1973年,我们在对山东某地稀土矿床的岩矿薄片鉴定中,发现了两个很少见的稀土矿物。钙碳锶铈矿和碳铈钠矿。钙碳锶铈矿是碳锶铈矿的一个含钙较高的亚种。碳锶铈矿族的通式为Ce(Sr,Ca)[(CO_3)·(OH)]·H_2O。按但纳的意见,碳锶铈矿(ancylite)和钙锥锶铈矿(calcio-ancylite)的区别在于其化学武中二价阳离子钙和锶的比例不同:前者Sr>Ca,后者Ca>Sr。而calcian ancylite(至今尚无汉译名)与钙锥锶铈矿的区别在于前者含钙较高但尚未超过锶,我们发现的钙碳锶铈
In 1973, we identified two rare rare earth minerals in the identification of rock fragments from rare earth deposits in a certain place in Shandong Province. Calcium Carbide Celestite and Cesium Minerals. Calcareansite Cercellite is a higher calcium-containing subsaturate of cerium-strontium-cerite. The general formula of cerium-strontium cerium is Ce (Sr, Ca) [(CO 3) · (OH)] · H 2 O. According to Danner’s opinion, the difference between ancylite and calcio-ancylite is that the proportions of divalent cation calcium and strontium are different in chemical weapons: the former is Sr> Ca and the latter is Ca> Sr. The calcian ancylite (so far no Chinese translation) and calcium conesite cerium difference is that the former high calcium but not more than strontium, we found that the calcium and carbon cerium cerium