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  3. Alaska Geochemical Database

AGDB measured parameter: Re_ppm_ES_SQ

Rhenium, in parts per million by weight, by semi-quantitative visual 6-step or direct reader direct-current arc emission spectrography

Reference for the analytical method

Author Arbogast, Belinda F., editor
Year 1996
Title Analytical methods manual for the Mineral Resource Surveys Program, U.S. Geological Survey
Series Open-File Report
Issue 96-525
Pages xi, 248 leaves; 28 cm
URL http://pubs.er.usgs.gov/publication/ofr96525
Notes This edition replaces the methods portion of Open-file report 90-668 published in 1990 -- Introduction. Includes bibliographical references.
Organization USGS-BGC

Other parameters measuring Re

Parameter Description
Re_ppm_ES_Q Rhenium, in parts per million by weight, by quantitative direct-current arc emission spectrography
Re_ppm_ES_SQ Rhenium, in parts per million by weight, by semi-quantitative visual 6-step or direct reader direct-current arc emission spectrography
Re_ppm_FA_MS Rhenium, in parts per million by weight, by NiS fire assay and inductively coupled plasma-mass spectroscopy
Re_ppm_MS_AR_P Rhenium, in parts per million by weight, by inductively coupled plasma-mass spectroscopy after partial digestion with aqua regia
Re_ppm_MS_HF Rhenium, in parts per million by weight, by inductively coupled plasma-mass spectroscopy after HF-HCl-HNO3-HClO4 digestion