- Mineral Resources
- Online Spatial Data
- Alaska Geochemical Database
AGDB measured parameter: Os_ppm_ES_SQ
Osmium, 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 Os
| Parameter |
Description |
| Os_ppm_ES_SQ |
Osmium, in parts per million by weight, by semi-quantitative visual 6-step or direct reader direct-current arc emission spectrography |
| Os_ppm_FA_ES |
Osmium, in parts per million by weight, by PbO fire assay and quantitative direct-current arc emission spectrography |
| Os_ppm_FA_MS |
Osmium, in parts per million by weight, by NiS fire assay and inductively coupled plasma-mass spectroscopy |
