AGDB measured parameter: Ga_ppm_ES_Q

Gallium, in parts per million by weight, by quantitative direct-current arc emission spectrography

Reference for the analytical method

Author Baedecker, Philip A., editor
Year 1987
Title Methods for geochemical analysis
Series Bulletin
Issue 1770
Pages 1 v.: ill.; 28 cm
URL http://pubs.er.usgs.gov/publication/b1770
Notes Includes bibliographies. Analytical methods used in the Geologic Division laboratories of the U.S. Geological Survey for the inorganic chemical analysis of rock and mineral samples.
Organization USGS-BAL

Other parameters measuring Ga

Parameter Description
Ga_ppm_AES_AR_P Gallium, in parts per million by weight, by inductively coupled plasma-atomic emission spectroscopy after partial digestion with aqua regia
Ga_ppm_AES_HF Gallium, in parts per million by weight, by inductively coupled plasma-atomic emission spectroscopy after HF-HCl-HNO3-HClO4 digestion
Ga_ppm_EDX Gallium, in parts per million by weight, by energy-dispersive X-ray fluorescence spectroscopy
Ga_ppm_ES_Q Gallium, in parts per million by weight, by quantitative direct-current arc emission spectrography
Ga_ppm_ES_SQ Gallium, in parts per million by weight, by semi-quantitative visual 6-step or direct reader direct-current arc emission spectrography
Ga_ppm_MS_AR_P Gallium, in parts per million by weight, by inductively coupled plasma-mass spectroscopy after partial digestion with aqua regia
Ga_ppm_MS_HF Gallium, in parts per million by weight, by inductively coupled plasma-mass spectroscopy after HF-HCl-HNO3-HClO4 digestion
Ga_ppm_MS_ST Gallium, in parts per million by weight, by inductively coupled plasma-mass spectroscopy after Na2O2 sinter digestion