AMAZONITE

作品数:3被引量:8H指数:2
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相关领域:天文地球更多>>
相关期刊:《Acta Geochimica》《Journal of Central South University》《Acta Geologica Sinica(English Edition)》更多>>
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Geochemistry and Petrogenesis of Late Ediacaran Rare-metal Albite Granites of the Arabian-Nubian Shield被引量:1
《Acta Geologica Sinica(English Edition)》2021年第2期459-480,共22页Bassam A.ABUAMARAH Mokhles K.AZER Paul D.ASIMOW Habes GHREFAT Heba S.MUBARAK 
the Deanship of Scientific Research at King Saud University for funding this work through research group number RG-1439-037。
The Abu Dabbab albite granite(ADAG),in the central Eastern Desert of Egypt,hosts the most significant rare metal ore deposit in the northern part of the Neoproterozoic Arabian-Nubian Shield.Here,we report detailed fie...
关键词:AMAZONITE GREISEN rare-metal bearing granite stockscheider pegmatite tetrad effect post-collisional Arabian-Nubian Shield 
Separation and purification of tantalum from plumbomicrolite of amazonite deposit in Kola Peninsula by acid leaching and solvent extraction被引量:5
《Journal of Central South University》2021年第1期72-88,共17页S M MASLOBOEVA L G ARUTYUNYAN M N PALATNIKOV D V MANUKOVSKAYA 
Project supported by the Federal Research Centre of Kola Science Centre of the Russian Academy of Sciences,Russian。
A plumbomicrolite concentrate(PMC)was leached with the mixture of HF and H2SO4,HF and HNO3 acids,respectively.Optimal conditions ensuring high recovery of tantalum and niobium(up to 99%)into solution,and radionuclides...
关键词:mineral plumbomicrolite TANTALUM NIOBIUM acid leaching RADIOACTIVITY solvent extraction 
Geochemistry of the Baishitouquan Amazonite-and Topaz-bearing Granite in the Mid-Tianshan Belt, Xinjiang, China被引量:2
《Chinese Journal Of Geochemistry》1994年第4期289-304,共16页顾连兴 杨浩 苟晓琴 郭继春 王金珠 
The Baishitouopan amaznito and topazbearing granite is one of the typical high-rubidium andhigh-fluorine granites in the eastern paft of the Mid-Tianshan belt. This intrusion is in sharp contactwith Mid-Proterozoic sc...
关键词:绿长石 黄玉 花岗岩   新疆 天山地区 地球化学 氧同位素 锶同位素 
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