Multi-ion counting-spark source mass spectrometry (MIC-SSMS): A new multielement technique in geo- and cosmochemistry

Jochum, Klaus Peter; Laue, H.; Seufert, H.; Dienemann, C.; Stoll, Brigitte; Pfänder, Jörg A.; Flanz, M.; Achtermann, H. J.; Hofmann, Albrecht W.

doi:10.1007/s002160050593

Cited by 17 publications

(3 citation statements)

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“…A detailed description of the method has been given by Jochum et al (1997). A detailed description of the method has been given by Jochum et al (1997).…”

Section: Analytical Techniquesmentioning

confidence: 99%

High‐Precision Trace Element Data for the USGS Reference Materials BCR‐1, BCR‐2, BHVO‐1, BHVO‐2, AGV‐1, AGV‐2, DTS‐1, DTS‐2, GSP‐1 and GSP‐2 by ID‐TIMS and MIC‐SSMS

Raczek¹,

Stoll²,

Hofmann³

et al. 2001

Geostandards Newsletter

170

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Different batches of the new US Geological Survey (USGS) reference materials (RMs) BCR‐2, BHVO‐2, AGV‐2, DTS‐2 and GSP‐2 and the original USGS RMs BCR‐1, BHVO‐1, AGV‐1, DTS‐1 and GSP‐1 have been analysed by isotope dilution using thermal ionisation mass spectrometry (ID‐TIMS) and by multi‐ion counting spark source mass spectrometry (MIC‐SSMS). The concentrations of K, Rb, Sr, Ba and the rare earth elements were determined with overall analytical uncertainties of better than 1% (ID‐TIMS) and 3% (MIC‐SSMS). The analyses of different aliquots and batches of BCR‐2, BHVO‐2, AGV‐2 and GSP‐2, respectively, agree within 1%, i.e. approximately the analytical uncertainties of the data. This indicates an homogeneous distribution of the trace elements in these RMs. Differences in element concentrations of up to 17% in different aliquots of the depleted RM DTS‐2 are outside the analytical uncertainty of our data. They may be attributed to a slightly heterogeneous distribution of trace elements in this dunite sample. Our trace element data for BCR‐2, BHVO‐2, AGV‐2 and GSP‐2 agree within about 3% with preliminary reference values published by the USGS. They also agree within 1‐6% with those of the original RMs BCR‐1, BHVO‐1, AGV‐1 and GSP‐1. Large compositional differences are found between DTS‐2 and DTS‐1, where the concentrations of K, Rb, Sr and the light REE differ by factors of 2 to 24.

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“…A detailed description of the method has been given by Jochum et al (1997). A detailed description of the method has been given by Jochum et al (1997).…”

Section: Analytical Techniquesmentioning

confidence: 99%

High‐Precision Trace Element Data for the USGS Reference Materials BCR‐1, BCR‐2, BHVO‐1, BHVO‐2, AGV‐1, AGV‐2, DTS‐1, DTS‐2, GSP‐1 and GSP‐2 by ID‐TIMS and MIC‐SSMS

Raczek¹,

Stoll²,

Hofmann³

et al. 2001

Geostandards Newsletter

170

View full text Add to dashboard Cite

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“…ТБОО -образец BHVO-1 щитовой стадии гавайского вулканизма, данные по всем элементам, кроме U, взяты с сайта http://crustal. usgs.gov/geochemical_reference_ standards/basaltbhvo1.html, данные по U [Jochum et al, 1997]. Fig.…”

Section: голоценовые вулканыunclassified

“…The analytical data for BHVO-1 were taken from http://minerals. cr.usgs.gov/geo_chem_stand/basaltb-hvo1.html, except U, value for which is after [Jochum et al, 1997]. [Rudnick, Fountain, 1995].…”

Section: голоценовые вулканыmentioning

confidence: 99%

Interaction of mantle-derived melts with crust on its upwelling to the surface: reason and consequence

Ivanov¹

2012

Geodyn. Tectonophys.

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Аннотация: В работе рассматривается механизм подъема базальтовых магм к поверхности и причина их возможной задержки в коре. Процесс задержки магм, по-видимому, контролируется соотношением плотности базальтового расплава и плотности верхней коры. Если плотность базальтового расплава оказывается ниже, то он поднимается к поверхности без существенной задержки, если выше-застревает. Поскольку плотность расплава падает с ростом его щелочности и/или флюидонасыщенности, это объясняет, почему высокощелочные расплавы характеризуются меньшей степенью контаминированности в сравнении с сухими расплавами нормальной щелочности.

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Mass Spectrometry in Semiconductor Research

Flege

Ensinger

2012

Mass Spectrometry Handbook

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Multi-ion counting-spark source mass spectrometry (MIC-SSMS): A new multielement technique in geo- and cosmochemistry

Cited by 17 publications

References 0 publications

High‐Precision Trace Element Data for the USGS Reference Materials BCR‐1, BCR‐2, BHVO‐1, BHVO‐2, AGV‐1, AGV‐2, DTS‐1, DTS‐2, GSP‐1 and GSP‐2 by ID‐TIMS and MIC‐SSMS

High‐Precision Trace Element Data for the USGS Reference Materials BCR‐1, BCR‐2, BHVO‐1, BHVO‐2, AGV‐1, AGV‐2, DTS‐1, DTS‐2, GSP‐1 and GSP‐2 by ID‐TIMS and MIC‐SSMS

Interaction of mantle-derived melts with crust on its upwelling to the surface: reason and consequence

Mass Spectrometry in Semiconductor Research

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