最近近为了工作上需要曾收集了近三十年来(自1926年起至1957年止)世界各地发现的稀有元素新矿物近300种;现将含锂、铷、铯、铍、锶、铌、钽、钛、锆(铪)、铀、钍、锗及全部稀土元素的稀有元素新矿物共约150种的文献资料初步整理出来,编成表格,供研究稀有金属矿床和矿物及地球化学的同志们参考(其余含钒、钨、钼、硒、碲、铂、钯、钌、铱、锇等的稀有元素新矿物暂未编入) 1957年度发现的稀有元素新矿物,由于部分有关书刊尚未寄到,估计还没有收集完全,其他各年度中也可能有个别遗露,也可能有个别矿物是己经被取消而尚未查觉出来的,由于时间仓促,未能全面复查,缺点与错误,想必不少。近三十年来,克其是在近几年中所发现的稀有元素新矿物,有的是有相当工业价值的,希望能引起我们的注意,因此表中对每一个矿物的主要特征与产状,都比较有重点和全面的说明,并注明文献,便于查阅,同时还摘出主要特征与产状,可作为我们寻找稀有金属矿床与发现稀有元素新矿物的参考和依据 Recently nearly 300 kinds of rare minerals discovered around the world in the past three decades (from 1926 to 1957) have been collected recently for work needs; lithium, rubidium, cesium, beryllium, strontium, niobium, A total of about 150 new sources of tantalum, titanium, zirconium (hafnium), uranium, thorium, germanium and all rare earth elements have been initially compiled and compiled into tabular forms for the study of rare metal deposits and comrades of minerals and geochemistry We reference (the rest of the rare minerals containing vanadium, tungsten, molybdenum, selenium, tellurium, platinum, palladium, ruthenium, iridium, osmium and other new minerals have not yet been programmed) rare minerals discovered in 1957 new minerals, as some related books have not been sent To, it is estimated that has not been fully collected, the rest of each year may also have individual disclosure, there may be some minerals have been canceled but not yet found out, due to time constraints, failed to fully review, shortcomings and mistakes, presumably A lot. In the recent three decades, Kakud is a new element of rare minerals found in recent years. Some of them are of considerable industrial value and hope to attract our attention. Therefore, the main characteristics and occurrences of each mineral in the table are More focused and comprehensive description, and indicate the literature for easy access, but also pick out the main features and occurrence, can be used as a reference and basis for our search for rare metal deposits and discovery of new elements of rare elements