Brazilian Journal of Geology, 2020 The Vieirópolis pegmatite field is characterized by amazonite pegmatites inserted in the Borborema Province. The Serra Branca pegmatite is hosted by the Serra Branca granites, which intruded partially the Serra Negra granites, and stands out by its ...
Igor Manoel Belo de Albuquerque e Souza +4 more
doaj +1 more source
Yankuang ceshi, 2021 BACKGROUND The pegmatite lithium deposit has become important for modern industries with strategic value, which is a key mineral resource in urgent need in China.
ZHOU Xiong +5 more
doaj +1 more source
Research progress on the fluid metallogenic mechanism of granitic pegmatite-type rare metal deposits
Dizhi lixue xuebao, 2021 Strategic rare metals have irreplaceable important use to emerging industry development. Granitic pegmatite is the main source of rare metals, and their fluid characteristics and metallogenic mechanism are hot topics.
ZHENG Fanbo, WANG Guoguang, NI Pei
doaj +1 more source
Pegmatites in Sura and Verkhivtseve greenstone belts of the Middle Dnipro region, Ukrainian shield
Мінеральні ресурси України, 2023 Rare-metal granite pegmatites of the lithium-cesium-tantalum (LCT) type are widely distributed in Early Precambrian Greenstone belts worldwide, including the Canadian and Australian shields.
V. V. Sukach +4 more
doaj +1 more source
China Geology, 2023 : The Cenozoic Himalayan leucogranite-pegmatite belt has been a hotspot for rare metal exploration in recent years. To determine the genesis of the pegmatite in the Himalayan region and its relationship with the Greater Himalayan Crystalline Complex (GHC)
Hua-wen Cao +8 more
doaj +1 more source
Yankuang ceshi, 2015 X-ray Fluorescence Spectrometry (XRF) and Inductively Coupled Plasma-Mass Spectrometry (ICP-MS) were used to obtain the geochemical data of podumene pegmatite, albite pegmatite and potash feldspar pegmatite in the Chuan-ziyuan area.
WEN Chun-hua +3 more
doaj +1 more source
Литосфера, 2020 Research subject. The Mamskay muscovite province (MMP) is located on the border between the Siberian platform and the Baikal orogenic area, near the boundary fault. The MMP hosts numerous regional and local thrust and reverse faults, which are typical of
A. P. Kochnev, A. V. Cheremnykh
doaj +1 more source
High‐Pressure Na‐Ca Carbonates in the Deep Carbon Cycle
Geophysical Monograph Series, Page 127-136., 2020 This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.
Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions
Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Sergey Rashchenko +2 more
wiley +1 more source
Raman spectroscopic study of the mineral qingheiite Na2(Mn2+,Mg,Fe2+)2(Al,Fe3+)(PO4)3, a pegmatite phosphate mineral from Santa Ana pegmatite, Argentina [PDF]
, 2013 The pegmatite mineral qingheiite Na2(Mn2+,Mg,Fe2+)2(Al,Fe3+)(PO4)3 has been studied by a combination of SEM and EMP, Raman and infrared spectroscopy. The studied sample was collected from the Santa Ana pegmatite, Argentina.
Xi, Yunfei +8 more
core +1 more source
Nb–Ta Behaviour during Magma-to-Pegmatite Transformation Process: Record from Zircon Megacrysts in Pegmatite [PDF]
, 2021 Due to the absence of early magma records in pegmatites, it is difficult to investigate the behavior of Nb and Ta during the transformation from magma to pegmatite melt.
Abdullah Al Jehani +5 more
core +1 more source