AGDB measured parameter: V_ppm_ES_SQ

Vanadium, 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 V

Parameter Description
V_ppm_AA_F_HF Vanadium, in parts per million by weight, by flame-atomic absorption spectrophotometry after multi-acid digestion with HF
V_ppm_AES_AR_P Vanadium, in parts per million by weight, by inductively coupled plasma-atomic emission spectroscopy after partial digestion with aqua regia
V_ppm_AES_HF Vanadium, in parts per million by weight, by inductively coupled plasma-atomic emission spectroscopy after HF-HCl-HNO3-HClO4 digestion
V_ppm_AES_ST Vanadium, in parts per million by weight, by inductively coupled plasma-atomic emission spectroscopy after Na2O2 sinter digestion
V_ppm_CM_HF Vanadium, in parts per million by weight, by colorimetry after multi-acid digestion with HF
V_ppm_EDX Vanadium, in parts per million by weight, by energy-dispersive X-ray fluorescence spectroscopy
V_ppm_ES_Q Vanadium, in parts per million by weight, by quantitative direct-current arc emission spectrography
V_ppm_ES_SQ Vanadium, in parts per million by weight, by semi-quantitative visual 6-step or direct reader direct-current arc emission spectrography
V_ppm_MS_AR_P Vanadium, in parts per million by weight, by inductively coupled plasma-mass spectroscopy after partial digestion with aqua regia
V_ppm_MS_HF Vanadium, in parts per million by weight, by inductively coupled plasma-mass spectroscopy after HF-HCl-HNO3-HClO4 digestion
V_ppm_NA Vanadium, in parts per million by weight, by neutron activation
V_ppm_WDX_Fuse Vanadium, in parts per million by weight, by wavelength-dispersive X-ray fluorescence spectroscopy after LiBO2 or LiBO2-Li2B4O7 fusion