VALIDITY OF SPECTROGRAPHIC DETERMINATIONS OF TRACE ELEMENTS IN GRANITE G-1 AND DIABASE W-1

Journal Article · Thu Feb 01 00:00:00 EST 1962 · Geochim. et Cosmochim. Acta

DOI:https://doi.org/10.1016/0016-7037(62)90018-2· OSTI ID:4833127

Rooke, J M; Fisher, A M

New spectrographic analyses for sixteen trace constituents in granite G- 1 and diabase W-1 are presented and compared with the latest recommended values. It is suggested that the use of G-1 and W-1 as primary standards may cause serious errors if there are significant differences among samples. Although the statistical evidence does not warrant unqualified acceptance of the validity of the recommended values yet, experience has shown the worth of these two rock samples in improving analytical accuracy. (auth)

• Research Organization: Univ. of Leeds, Eng.
• NSA Number: NSA-16-017895
• OSTI ID: 4833127
• Journal Information: Geochim. et Cosmochim. Acta, Vol. Vol: 26; Other Information: Orig. Receipt Date: 31-DEC-62
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

GEOLOGY, MINERALOGY, AND METEOROLOGY
DIABASES
EFFICIENCY
ELEMENTS
ERRORS
GRANITES
IGNEOUS ROCKS
QUANTITATIVE ANALYSIS
ROCKS
SPECTROSCOPY
STANDARDS
TRACE AMOUNTS