T
T
T
Treesearch

Effects of neutron source type on soil moisture measurement

Informally Refereed
Download (PDF 277 KB): https://research.fs.usda.gov/download/treesearch/7767.pdf

Abstract

A number of radioisotopes have recently become commercially available as alternatives to radium-225 in moisture gauging devices using alpha-neutron sources for determining soil moisture, for well logging, and for other industrial applications in which hydrogenous materials are measured.

Citation

Goldberg, Irving; MacGillivray, Norman A.; Ziemer, Robert R. 1967. Effects of neutron source type on soil moisture measurement. In: Transactions, American Nuclear Society, Thirteeenth Annual Meeting, 11-15 June 1967, San Diego, California; including 14-page paper presented at meeting. p. 20-21.