Rutile and its applications in earth sciences

G Meinhold - Earth-Science Reviews, 2010 - Elsevier
Rutile is the most common naturally occurring titanium dioxide polymorph and is widely
distributed as an accessory mineral in metamorphic rocks ranging from greenschist to …

Water in natural mantle minerals II: olivine, garnet and accessory minerals

A Beran, E Libowitzky - Reviews in Mineralogy and …, 2006 - pubs.geoscienceworld.org
Hydrogen traces change the physical properties of mantle minerals to an extent that is far
out of proportion to its low concentration. These properties include mechanical strength …

In situ SIMS U-Pb dating of hydrothermal rutile: Reliable age for the Zhesang Carlin-type gold deposit in the golden triangle region, SW China

Q Pi, R Hu, B Xiong, Q Li, R Zhong - Mineralium Deposita, 2017 - Springer
The contiguous region between Guangxi, Guizhou, and Yunnan, commonly referred to as
the Golden Triangle region in SW China, hosts many Carlin-type gold deposits. Previously …

Texture and trace element composition of rutile in orogenic gold deposits

M Sciuba, G Beaudoin - Economic geology, 2021 - pubs.geoscienceworld.org
Rutile from a wide range of orogenic gold deposits and districts, including representative
world-class deposits, was investigated for its texture and trace element composition using …

High-sensitivity U–Pb rutile dating by secondary ion mass spectrometry (SIMS) with an O2+ primary beam

AK Schmitt, T Zack - Chemical Geology, 2012 - Elsevier
We present a secondary ionization mass spectrometry (SIMS) technique for U–Pb
geochronology of rutile at high spatial resolution and sensitivity using an O2+ primary ion …

[HTML][HTML] Petrochronology of hydrothermal rutile in mineralized porphyry Cu systems

M Schirra, O Laurent - Chemical Geology, 2021 - Elsevier
Hydrothermally formed rutile is a common mineral in porphyry Cu (-Au-Mo) deposits and has
the potential to provide versatile information about the physical-chemical conditions and …

[HTML][HTML] Mobilization and fractionation of Ti-Nb-Ta at the giant Qulong porphyry Cu-Mo mineralization system, Xizang

H Lin, X Chen, HP Schertl, MR Palmer, Y Zheng… - Ore Geology …, 2024 - Elsevier
High field strength elements (HFSE), especially Nb, Ta, and Ti, are commonly considered to
be immobile during fluid-rock interaction in ore-forming systems. Hence the mechanisms …

The High PT Stability of Hydroxyl-apatite in Natural and Simplified MORB—an Experimental Study to 15 GPa with Implications for Transport and Storage of …

J Konzett, DJ Frost - Journal of Petrology, 2009 - academic.oup.com
Experiments have been conducted in the range 3–15 GPa and 850–1800° C to investigate
the P–T stability field of OH-apatite in an average mid-ocean ridge basalt (MORB) and a …

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 …

Oxygen vacancies and OH species in rutile and anatase TiO2 polymorphs

AA Bonapasta, F Filippone, G Mattioli, P Alippi - Catalysis Today, 2009 - Elsevier
Ab initio density functional calculations in the beyond-LSD (Local Spin Density), LSD+ U
approximation have been performed to investigate the properties of bridging hydroxyls …