Mineral Resources On-Line Spatial Data

Titanium, as titanium dioxide, in weight percent, by inductively coupled plasma-mass spectroscopy after multi-acid digestion with HF.

Author	Taggart, Joseph E., editor
Year	2002
Title	Analytical methods for chemical analysis of geologic and other materials, U.S. Geological Survey
Series	U.S. Geological Survey Open-File Report
Issue	02-223
URL	http://pubs.er.usgs.gov/publication/ofr02223
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

Parameter	Description
TiO2_pct_AES_AR	Titanium, as titanium dioxide, in weight percent, by inductively coupled plasma-atomic emission spectroscopy after aqua regia digestion.
TiO2_pct_AES_HF	Titanium, as titanium dioxide, in weight percent, by inductively coupled plasma-atomic emission spectroscopy after multi-acid digestion with HF.
TiO2_pct_AES_SF	Titanium, as titanium dioxide, in weight percent, by inductively coupled plasma-atomic emission spectroscopy after sinter or fusion digestion.
TiO2_pct_CM	Titanium, as titanium dioxide, in weight percent, by colorimetry.
TiO2_pct_ES	Titanium, as titanium dioxide, in weight percent, by semi-quant direct-current arc emission spectrography.
TiO2_pct_ES_Q	Titanium, as titanium dioxide, in weight percent, by quant direct-current arc emission spectrography.
TiO2_pct_MS_HF	Titanium, as titanium dioxide, in weight percent, by inductively coupled plasma-mass spectroscopy after multi-acid digestion with HF.
TiO2_pct_WDX	Titanium, as titanium dioxide, in weight percent, by wavelength-dispersive X-ray fluorescence spectroscopy.

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