Browsing ELibrary by Subject "HYDROTHERMAL SYSTEMS"

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ANTIMONY ISOTOPE VARIATIONS IN NATURAL SYSTEMS AND IMPLICATIONS FOR THEIR USE AS GEOCHEMICAL TRACERS

Rouxel O.; Ludden J.; Fouquet Y. (2003)

Multiple-collector inductively coupled plasma mass spectrometry (MC-ICP-MS) has been used for the precise measurement of Sb isotopic composition in geological samples, as well as Sb(III) and Sb(V) species in aqueous samples. ...
DETERMINATION OF NATURAL CU-ISOTOPE VARIATION BY PLASMA-SOURCE MASS SPECTROMETRY: IMPLICATIONS FOR USE AS GEOCHEMICAL TRACERS

Zhu X.K.; O'Nions R.K.; Guo Y.; Belshaw N.S.; Rickard D. (2000)

Techniques for the high precision measurement of 65Cu/63Cu ratios by multiple-collector plasma-source mass spectrometry has been developed. Two approaches, namely Zn-doping and ''sample-standard bracketing'', have been ...

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