Mass spectrometric isotope ratio measurements and peak area integration using the peak-switching feature of the AEI MS-902

Absolute isotopic abundance ratios and the atomic weight of a reference sample of chromium

1966 • 391 citations

The rubidium-strontium age of the Bishopville aubrite and its component enstatite and feldspar

1965 • 88 citations

Atomic Masses of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow><mml:mi mathvariant="normal">H</mml:mi></mml:mrow><mml:mrow><mml:mn>1</mml:mn></mml:mrow></mml:msup></mml:mrow></mml:math>,<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow><mml:mi mathvariant="normal">D</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msup></mml:mrow></mml:math>,<mml:math xmlns:mml="http://…

1956 • 79 citations

Chlorine isotopic ratios by negative ion mass spectrometry

1969 • 62 citations

Mass spectrometry of metal chelates—IDetection on the picogram scale

1967 • 48 citations

Ultra-trace mass-spectrometric metal analysis using 1,1,1,2,2,3,3-heptafluoro-7,7-dimethyl-4,6-octanedione chelates

1969 • 41 citations

Isotopic Composition of Strontium in Volcanic Rocks from Oahu

1966 • 35 citations

Isotopic analysis of chromium in lunar materials by mass spectrometry of the trifluoroacetylacetonate

1972 • 34 citations

Application of the integrated ion-current technique to the study of rare-earth chelates

1968 • 26 citations

A method for isotopic ratio measurement by voltage peak switching, and its application with digital output

1968 • 22 citations

Mass-spectrometric determination of zirconium, hafnium, and titanium in mixtures using the integrated ion current method

1970 • 21 citations

Rubidium-Strontium Age and Elemental and Isotopic Abundances of Some Trace Elements in Lunar Samples

1970 • 12 citations

Ion Source for Mass Spectrometers

1968 • 4 citations