Direct Analysis of Laminated Dolomite and Zircon by Laser Ablation Inductively Coupled Plasma Mass Spectrometry

Imai, Noboru; Yamamoto, M.

doi:10.1006/mchj.1994.1094

Microchemical Journal

1994

DOI: 10.1006/mchj.1994.1094

|View full text |Cite

Direct Analysis of Laminated Dolomite and Zircon by Laser Ablation Inductively Coupled Plasma Mass Spectrometry

Noboru Imai

M. Yamamoto

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

1995

2003

Publication Types

Select...

Article3

Relationship

Self Cite0

Independent3

Authors

Journals

Cited by 3 publications

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…some studies (2)(3), without any reference to a geochemical reference zircon. Before geological studies are made using trace elements in zircon, it is important to have a geochemical reference zircon that is well known to monitor the accuracy of analytical determinations.…”

mentioning

confidence: 99%

Reevaluation of the Homogeneity of Ree, the and U in Geochemical Reference Zircon 61.308B

Bèdard

1996

Geostandards Newsletter

View full text Add to dashboard Cite

In a previous study of the reference sample zircon 61308B, it has been suggested that either the sample is heterogeneous or inter-method comparisons introduce analytical dispersions. New determinations by LA-ICP-MS show relative standard deviation in the order of 20% for Heavy Rare Earth Elements (HREE). This is four times the variation attributable to analytical method. A possible explanation is that HREE concentration varations in geochemical reference zircon were cmted by crystal fractionation or oscillatory variation in the host magma. This confirms that zircon 61.308B is heterogeneous for trace elements.Recently Wiedenbeck et al. (1) proposed new geochemical reference zircons (standards) for U-Th-Pb, Lu-Hf, trace elements and REE. The trace element and REE results they report were done by isotope dilution (ID), ion probe and INAA. The reproducibility between the different methadsispoorwhichraisesthequestionofthehomogeneity of the samples or inter-method reproducibility (1). New results by laser ablation inductively coupled plasma massspectrometry (LA-ICP-MS) are reported here to help decide whether inter-method reproducibility or homogeneity of these geochemical reference zircons is responsible for the poor reproducibility. Results for only one sample (6 1.308B) are presented here because it is available in sufficient quantities and large crystals allow analysis by LA-ICP-MS.Determination of trace elements in geochemical reference zircons is important in understanding many geological problems. LA-ICP-MS is being used more and more and in * Present address: DocuScience,

show abstract

mentioning

confidence: 99%

Reevaluation of the Homogeneity of Ree, the and U in Geochemical Reference Zircon 61.308B

Bèdard

1996

Geostandards Newsletter

View full text Add to dashboard Cite

show abstract

Atomic Spectrometry Updates—References

1995

J. Anal. At. Spectrom.

View full text Add to dashboard Cite

show abstract

Rapid and simultaneous determination of multi-element abundances and U-Pb age for zircon crystal using UV laser ablation ICP-MS technique: critical evaluation of the technique with 91500 zircon standard

Orihashi

Hirata

Tani

et al. 2003

Journal of Mineralogical and Petrological Sciences

View full text Add to dashboard Cite

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

hi@scite.ai

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Direct Analysis of Laminated Dolomite and Zircon by Laser Ablation Inductively Coupled Plasma Mass Spectrometry

Cited by 3 publications

References 0 publications

Reevaluation of the Homogeneity of Ree, the and U in Geochemical Reference Zircon 61.308B

Reevaluation of the Homogeneity of Ree, the and U in Geochemical Reference Zircon 61.308B

Atomic Spectrometry Updates—References

Rapid and simultaneous determination of multi-element abundances and U-Pb age for zircon crystal using UV laser ablation ICP-MS technique: critical evaluation of the technique with 91500 zircon standard

Contact Info

Product

Resources

About