[HTML][HTML] 电子探针分析技术进展及面临的挑战

张迪, 陈意, 毛骞, 苏斌, 贾丽辉, 郭顺 - 岩石学报, 2019 - html.rhhz.net
电子探针是研究地球与行星物质组成最基础的微束分析技术. 近年来, 固体地球科学和行星科学
的不断发展, 促使电子探针分析技术取得了一系列进展: 矿物微量元素分析 …

3D characteristic analysis-based targeting of concealed Kiruna-type Fe oxide-apatite mineralization within the Yangzhuang deposit of the Zhonggu orefield, southern …

X Hu, F Yuan, X Li, SM Jowitt, C Jia, M Zhang… - Ore Geology Reviews, 2018 - Elsevier
The computer-based modeling of geological and geophysical data allows the construction of
3D geological models that can predict the location of differing lithologies, intrusive units and …

[HTML][HTML] Evidence for oxygen-conserving diamond formation in redox-buffered subducted oceanic crust sampled as eclogite

S Aulbach, T Stachel - Nature Communications, 2022 - nature.com
Cratonic eclogite is the product of oceanic crust subduction into the subcontinental
lithospheric mantle, and it also is a fertile diamond source rock. In contrast to matrix minerals …

Microstructural, trace element and geochronological characterization of TiO2 polymorphs and implications for mineral exploration

D Plavsa, SM Reddy, A Agangi, C Clark… - Chemical …, 2018 - Elsevier
The geochemistry of rutile (TiO 2) has recently found its use in mineral exploration with some
studies reporting anomalous concentrations of Fe, W, V, Sn and Sb in rutile associated with …

[HTML][HTML] Geochemistry of hydrothermal and stream sedimentary rutile in the Tiegelongnan porphyry-epithermal Cu (Au) deposit, Tibet: A tool for exploration

C Yang, G Beaudoin, Y Song, JX Tang, YY Wang… - Ore Geology …, 2024 - Elsevier
Rutile is a common and stable mineral in porphyry Cu deposits, and morphology and
geochemistry of rutile are recognized as a potential indicator mineral for exploration. In this …

Experimental quantification of vanadium partitioning between eclogitic minerals (garnet, clinopyroxene, rutile) and silicate melt as a function of temperature and …

M Holycross, E Cottrell - Contributions to Mineralogy and Petrology, 2022 - Springer
Vanadium is a multivalent element that may speciate as V2+; V3+; V4+ and V5+ in silicate
and oxide phases. The relative abundance of V in planetary materials can be used as a …

[HTML][HTML] Rutile from Panasqueira (Central Portugal): An excellent pathfinder for wolframite deposition

E Carocci, C Marignac, M Cathelineau, L Truche… - Minerals, 2018 - mdpi.com
Abundant W-rich rutile in the tourmalinized wall-rocks from the Panasqueira W-deposit
appears to be a marker of the onset of the main wolframite depositing event. Rutile displays …

Two billion years of evolution enclosed in hydrothermal rutile: Recycling of the São Francisco Craton Crust and constraints on gold remobilisation processes

I Pereira, C Storey, J Darling, C Lana, AR Alkmim - Gondwana Research, 2019 - Elsevier
Abstract The Quadrilátero Ferrífero in the São Francisco Craton, Brazil is known for its world-
class gold deposits hosted by the Rio das Velhas greenstone belt (RdV). As in other …

[HTML][HTML] 金红石微量元素电子探针分析

王娟, 陈意, 毛骞, 李秋立, 马玉光, 石永红, 宋传中 - 岩石学报, 2017 - html.rhhz.net
金红石电子探针微量元素分析一般以人工合成的氧化物来作为监测标样, 尚较缺乏对金红石标样
进行系统地测试分析. 本文运用CAMECA SXFive 电子探针对金红石标样R10 …

Al and H incorporation and Al-diffusion in natural rutile and its high-pressure polymorph TiO2 (II)

B Joachim-Mrosko, J Konzett, T Ludwig… - Geological Society …, 2024 - lyellcollection.org
Rutile is an important accessory mineral in metamorphic rocks and is used as a
geothermobarometer or geochronometer. This study aims to bridge the gap between …