ISSN:
1751-908X
Source:
Blackwell Publishing Journal Backfiles 1879-2005
Topics:
Geosciences
Notes:
Data on NBS Standard Reference Materials 278 (Obsidian) and 688 (Basalt) are presented. Ten major elements, 24 trace elements, iron oxides, and water content were determined using X-ray fluorescence, instrumental thermal neutron activation analysis, delayed neutron assay, spectrophotometry, and coulometry. Good agreement between X-ray fluorescence and neutron activation, and with NBS certified values or recent literature consensus values was obtained.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1111/j.1751-908X.1985.tb00455.x