AGDB measured parameter: FeTO3_pct_MS_HF

Total iron, as total iron oxide, in weight percent, by inductively coupled plasma-mass spectroscopy after HF-HCl-HNO3-HClO4 digestion

Reference for the analytical method

Author Taggart, Joseph E., editor
Year 2002
Title Analytical methods for chemical analysis of geologic and other materials, U.S. Geological Sur
Series U.S. Geological Survey open-file report 02-223
URL http://pubs.usgs.gov/of/2002/ofr-02-0223/
Notes Title from PDF title screen (viewed on Oct. 21, 2003). Updates Open-file report 96-525. Includes bibliographical references. Mode of access: Internet. System requirements: Adobe Acrobat Reader (available free).
Organization USGS-BGC

Other parameters measuring FeTO3

Parameter Description
Fe2O3_pct_WDX_Fuse Ferric iron, as iron trioxide, in weight percent, by wavelength-dispersive X-ray fluorescence spectroscopy after LiBO2 or LiBO2-Li2B4O7 fusion
FeTO3_pct_AA_F_HF Total iron, as total iron oxide, in weight percent, by flame-atomic absorption spectrophotometry after multi-acid digestion w/ HF
FeTO3_pct_AES_AR_P Iron, as iron oxide, in weight percent, by inductively coupled plasma-atomic emission spectroscopy after partial digestion with aqua regia
FeTO3_pct_AES_Fuse Total iron, as total iron oxide, in weight percent, by inductively coupled plasma-atomic emission spectroscopy after LiBO2 or LiBO2-Li2B4O7 fusion
FeTO3_pct_AES_HF Total iron, as total iron oxide, in weight percent, by inductively coupled plasma-atomic emission spectroscopy after HF-HCl-HNO3-HClO4 digestion
FeTO3_pct_AES_ST Total iron, as total iron oxide, in weight percent, by inductively coupled plasma-atomic emission spectroscopy after Na2O2 sinter digestion
FeTO3_pct_CM_HF Total iron, as total iron oxide, in weight percent, by spectrophotometry after HF-H2SO4-HNO3 digestion
FeTO3_pct_ES_Q Total iron, as total iron oxide, in weight percent, by quantitative direct-current arc emission spectrography
FeTO3_pct_ES_SQ Total iron, as total iron oxide, in weight percent, by semi-quantitative visual 6-step or direct reader direct-current arc emission spectrography
FeTO3_pct_MS_HF Total iron, as total iron oxide, in weight percent, by inductively coupled plasma-mass spectroscopy after HF-HCl-HNO3-HClO4 digestion
FeTO3_pct_NA Total iron, as total iron oxide, in weight percent, by neutron activation
FeTO3_pct_WDX_Fuse Total iron, as total iron oxide, in weight percent, by wavelength-dispersive X-ray fluorescence spectroscopy after LiBO2 or LiBO2-Li2B4O7 fusion