Concepedia

A. W. Helz

AW

Statistics

Publications

4

Citations

92

H-Index

4

Active since

1947

Affiliations

United States Geological Survey(Current)

A. W. Helz is an author at United States Geological Survey specializing in natural sciences, elemental analysis, and chemistry.

Publications per year

1947–1971

4

Publications

4

Elemental composition of some Apollo 12 lunar rocks and soils

C. S. Annell, M. K. Carron, R. P. Christian et al. · Lunar and Planetary Science Conference · 1971 · 31 citations

, , +17

Spectrographic determination of minor elements in portland cement

A. W. Helz, Bourdon F. Scribner · Journal of research of the National Bureau of Standards · 1947 · 30 citations · Full text

, , +8

Computer Analysis of Photographed Optical Emission Spectra

A. W. Helz, Frank G. Walthall, S. Berman · Applied Spectroscopy · 1969 · 20 citations

, , +11

Emission spectrographic determination of trace elements in lunar samples from Apollo 11

C. S. Annell, A. W. Helz · NASA Technical Reports Server (NASA) · 1970 · 11 citations

, , +17

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