• Investigations of the dynamics of soil humus utilizing carbon dating techniques 

        Author(s):Rennie, D. A.; Campbell, C. A.; Paul, Eldor A.; McCallum, K. J.
        Date Issued:1964
        Format:born digital; articles
        The radioactivity of naturally occurring C14 in soil humus when compared to the C14 activity of a standard of recent origin (carbon dating) can be used to estimate the mean residence time of the soil humus in studying ...