Although the first boron isotope measurements of natural materials were made over 30
years ago (McMullen et al., 1961), boron isotope geochemistry did not receive the attention …

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 …

The nine editions of Stable Isotope Geochemistry have appeared over a time span of nearly
50 years. The first edition (1973) appeared as a slim book of 135 pages. Due to the rapid …

Tourmaline is the most important borosilicate mineral because of its ubiquity and the
diversity of petrologic information that it can yield. In metamorphic rocks tourmaline can …

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 …

We report measurements of the isotopic composition of lithium in basalts using a
multicollector magnetic sector plasma-source mass spectrometer (MC-ICP-MS). This is the …

The large relative mass difference between the two stable isotopes of boron, 10 B and 11 B,
and the high geochemical reactivity of boron lead to significant isotope fractionation by …

The fractionation of B and its isotopes between aqueous fluid and silicate melt has been
studied from 550 to 1100° C and 100–500 MPa. Fluid-melt partition coefficients are< 1 for …

A review of the petrologic literature (eg Watanabe, 1975; Seyfried et al., 1984; Leeman et al.,
1994; see also Leeman and Sisson, this volume) shows that subductionrelated intermediate …

Ion microprobe determination of boron content and δ 11 B values has been performed for a
set of 40 oceanic basalt glasses (N-MORB, E-MORB, BABB and OIB) whose chemical …