Boron isotope variations in tourmaline from hydrothermal ore deposits: a review of controlling factors and insights for mineralizing systems

RB Trumbull, MS Codeço, SY Jiang, MR Palmer… - Ore Geology …, 2020 - Elsevier
Tourmaline group minerals are typically the predominant host of boron in hydrothermal
mineral deposits. Boron is a fluid-mobile element whose isotopic composition reflects many …

Tourmaline composition and boron isotope signature as a tracer of magmatic-hydrothermal processes

KF Qiu, HC Yu, C Hetherington, YQ Huang… - American …, 2021 - degruyter.com
This study presents a petrogeochemical and boron isotope study on tourmaline from the
barren Damai, and the contemporaneous but ore-bearing Dewulu and Meiwu intrusions, to …

Boron isotopes in the continental crust: granites, pegmatites, felsic volcanic rocks, and related ore deposits

RB Trumbull, JF Slack - Boron isotopes: the fifth element, 2018 - Springer
Boron is an incompatible lithophile element that is readily transported by granitic melts and
hydrous fluids and therefore is concentrated in the continental crust relative to the mantle …

Precambrian geodynamics and metallogeny of the Indian shield

M Deb - Ore Geology Reviews, 2014 - Elsevier
In this overview, the Precambrian metallogeny in the Indian shield has been summarized in
the backdrop of the evolution of different crustal domains and their linkages to the …

Tourmaline as a recorder of ore-forming processes

JF Slack, RB Trumbull - Elements, 2011 - pubs.geoscienceworld.org
Tourmaline occurs in diverse types of hydrothermal mineral deposits and can be used to
constrain the nature and evolution of ore-forming fluids. Because of its broad range in …

Light stable isotopes (H, B, C, O and S) in ore studies—methods, theory, applications and uncertainties

DL Huston, RB Trumbull, G Beaudoin… - Isotopes in Economic …, 2023 - Springer
Variations in the abundances of light stable isotopes, particularly those of hydrogen, boron,
carbon, oxygen and sulfur, were essential in developing mineralization models. The data …

Magmatic-hydrothermal mineralization processes at the Yidong Tin Deposit, South China: Insights from in situ chemical and boron isotope changes of tourmaline

HD Zhao, KD Zhao, MR Palmer… - Economic …, 2021 - pubs.geoscienceworld.org
Owing to the superimposition of water-rock interaction and external fluids, magmatic source
signatures of ore-forming fluids for vein-type tin deposits are commonly overprinted. Hence …

The diversity of B-isotope variations in tourmaline from rare-element pegmatites in the Borborema Province of Brazil

RB Trumbull, H Beurlen, M Wiedenbeck, DR Soares - Chemical Geology, 2013 - Elsevier
Tourmaline chemical and B-isotope compositions have been determined from 4 rare-
element pegmatites and 1 barren pegmatite in the Borborema Pegmatite Province of NE …

Chemical and boron isotopic variations of tourmaline deciphering magmatic-hydrothermal evolution at the Gejiu Sn-polymetallic district, South China

J Guo, L Xiang, R Zhang, T Yang, K Wu, W Sun - Chemical Geology, 2022 - Elsevier
Abstract The world-class Gejiu Sn-polymetallic district (southwest China), with ca. 3.27 Mt Sn
metal, is a magmatic-hydrothermal deposit associated with the Late Cretaceous biotite …

Boron isotope variations and its geochemical application in nature

J Xiao, Y Xiao, Z Jin, M He, C Liu - Australian Journal of Earth …, 2013 - Taylor & Francis
The high geochemical reactivity of boron and the large relative mass difference between
10B and 11B lead to significant boron isotope fractionation in nature. So far the measured …