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Rare lichen unique to Florida discovered in museum collection, may be extinct（图）
Rare lichen unique Florida discovered museum collection may be extinct
2021/1/28
Scientists have found a new species of fleshy verdigris lichen, thanks to DNA analysis of museum specimens. Misidentified by its original collectors, the lichen is only known from 32 specimens collect...
Zircon U-Pb age, Trace Element, and Hf Isotopic Compositions of Nordmarkite in the Lizhuang Rare Earth Element Deposit in the Western Margin of the Yangtze Block
nordmarkite REE deposit Hf isotopic characteristics of zircon Lizhuang
2018/4/10
The Mianning–Dechang (MD) rare earth element (REE) belt, located in the northern Kangdian axis (KDA) in the western margin of the Yangtze platform, is one of the most economically significant REE mine...
UT Austin Study Raises Question: Why are Fossilized Hairs so Rare?（图）
UT Austin Fossilized Hairs so Rare
2017/9/20
When most people hear the word fossil, they probably think of gigantic leg bones or sharp teeth. But, given the right conditions, after an animal dies even delicate body coverings like skin, hair and ...
Abundances of rare earth elements in crude oils and their partitions in water
rare earth elements crude oil partition coefficient NMR Junggar Basin
2017/8/9
Patterns of the entire range of REE in crude oils and coexisting water, collected from mud volcanoes in Xinjiang Province of China, are reported here for the first time. Crude oils show light REE enri...
Experimental study of rare earth element partitioning between calcite and sodium chloride solution at room temperature and pressure
rare earth elements lanthanide calcite partition coefficient calcium carbonate
2017/4/11
The rare earth element (REE) partition coefficients between calcite and aqueous solution were obtained experimentally
under the conditions of pH, ionic strength and REE concentration level in the par...
Mount Hood study suggests volcano eruptibility is rare（图）
rare suggests volcano eruptibility
2014/3/20
Forecasts of when a volcano is ready to erupt could be a little closer thanks to work by geologists at the University of California, Davis, and Oregon State University.
A system of nomenclature for rare-earth mineral species: Revision and extension
A system of nomenclature for rare-earth mineral species Revision and extension
2013/12/6
Revisions to an earlier paper on the nomenclature of rare-earth mineral species are reported. Now, only the dominant element in a specified crystal-structure site within isostructural minerals may be ...
Rare earth element geochemistry of waters and suspended particles in alkaline lakes using extraction and sequential chemical methods
rare earth elements alkaline lake dissolved suspended particles sequential chemical extractions
2017/4/11
The concentrations of rare earth elements in the waters and suspended particles from two alkaline lakes in a carbonate
drainage basin of the South China Karst region were determined via ICP-MS. Seque...
Rare earth element geochemistry of waters and suspended particles in alkaline lakes using extraction and sequential chemical methods
rare earth elements alkaline lake dissolved suspended particles sequential chemical extract
2017/4/11
The concentrations of rare earth elements in the waters and suspended particles from two alkaline lakes in a carbonate
drainage basin of the South China Karst region were determined via ICP-MS. Seque...
Rare earth elements in the ornithogenic sediments from the Maritime Antarctic: A potential new palaeoecology proxy
Antarctica ornithogenic sediments rare earth elements
2017/4/12
The ornithogenic sediments in the maritime Antarctic are good archives for studying the changes of historical penguin
population. Rare earth elements (REEs) along with biological and lithophile eleme...
The Origin and Diversification of Osteichthyans and Sarcopterygians: Rare Chinese Fossil Findings Advance Research on Key Issues of Evolution
Rare Chinese Fossil Findings Advance The Origin and Diversification
2014/3/26
iving organisms represent
only 1% of all the biota that
has ever existed on earth.
All organisms, living or extinct,
are related to each other by sharing
common ancestors at different levels...
专著信息
书名
Geochemistry of Rare Earth Elements in Permian coals from the Huaibei coalfield,
语种
英文
撰写或编译
作者
Zheng Liugen,Liu Guijian,Chou Chen-Lin
第一作者单位
出版社
Anhui Province, China[J]. Fuel, 2006
出版地
出版日期
...
期刊信息
篇名
Geochemistry of Rare-earth Elements and its Significance in the Study of Climatic and Envirnonmental Change in Barrow, Arctic Alaska.
语种
英文
撰写或编译
撰写
作者
Yang Weili,,et al.
第一作者单位
中国科学院地理科学与资源研究...
期刊信息
篇名
Geochemical characteristics of a rare metal–bearing pegmatite and the related granites in the Altay Mountains, northwest China.
语种
英文
撰写或编译
撰写
作者
ZHU Y-F.,Y-S ZENG,L-B GU
第一作者单位
北京大学
刊物名称
J. A...
期刊信息
篇名
The geochemistry of rare earth elements(REE) in acid mine drainage from the Sitai coal mine, Shanxi Province, North China
语种
英文
撰写或编译
撰写
作者
Fenghua Zhao,Zhiyuan Cong
第一作者单位
China University of...