Tritium and Argon Radioactinties in Lunar Material
Edward L. Fireman 1,
James C. D'Amico 1, and
James C. DeFelice 1
1 Smithsonian Astrophysical Observatory, Cambridge, Massachusetts 02138
In the report by E. L. Fireman, J. C. D'Amico, and J. C. DeFelice, "Tritium and argon radioactivities in lunar material (30 Jan., p. 566), there should have been a reference 7 to indicate that "This work was supported in part by contract NAS 9-8105 from the National Aeronautics and Space Administration.