AGDB measured parameter: Fe_pct_AES_Fuse

Total iron, in weight percent, by inductively coupled plasma-atomic emission spectroscopy after LiBO2 or LiBO2-Li2B4O7 fusion

Reference for the analytical method

Author Doughten, Michael W., and Grossman, Jeffrey N.
Year 1993
Title Method descriptions and bibliography of routine work performed by the Branch of Geochemistry analytical laboratories, U.S. Geological Survey
Series Open-File Report
Issue 93-1-B
Pages 16 leaves; 28 cm
URL http://pubs.er.usgs.gov/publication/ofr931B
Notes Includes bibliographical references (leaves 14-16). Demonstrates how output from the REPORT program looks and documents current analytical methods at the USGS
Organization USGS-BGC

Other parameters measuring Fe

Parameter Description
Fe_pct_AA_F_DTPA_P Iron, in weight percent, by flame-atomic absorption spectrophotometry after DTPA partial extraction
Fe_pct_AES_AR_P Iron, in weight percent, by inductively coupled plasma-atomic emission spectroscopy after partial digestion with aqua regia
Fe_pct_AES_Fuse Total iron, in weight percent, by inductively coupled plasma-atomic emission spectroscopy after LiBO2 or LiBO2-Li2B4O7 fusion
Fe_pct_AES_HF Total iron, in weight percent, by inductively coupled plasma-atomic emission spectroscopy after HF-HCl-HNO3-HClO4 digestion
Fe_pct_AES_ST Total iron, in weight percent, by inductively coupled plasma-atomic emission spectroscopy after Na2O2 sinter digestion
Fe_pct_CM_Fuse Ferric iron, in weight percent, by spectrophotometry after NaOH or LiBO2-Li2B4O7 fusion
Fe_pct_CM_HF Total iron, in weight percent, by spectrophotometry after HF-H2SO4-HNO3 digestion
Fe_pct_ES_Q Total iron, in weight percent, by quantitative direct-current arc emission spectrography
Fe_pct_ES_SQ Total iron, in weight percent, by semi-quantitative visual 6-step or direct reader direct-current arc emission spectrography
Fe_pct_MS_AR_P Iron, in weight percent, by inductively coupled plasma-mass spectroscopy after partial digestion with aqua regia
Fe_pct_MS_HF Total iron, in weight percent, by inductively coupled plasma-mass spectroscopy after HF-HCl-HNO3-HClO4 digestion
Fe_pct_NA Total iron, in weight percent, by neutron activation
Fe_pct_WDX_Fuse Total iron, in weight percent, by wavelength-dispersive X-ray fluorescence spectroscopy after LiBO2 or LiBO2-Li2B4O7 fusion
FeTO3_pct_AA_F_DTPA_P Iron, as iron oxide, in weight percent, by flame-atomic absorption spectrophotometry after DTPA partial extraction