Link to USGS home page.
U.S. Geological Survey Open-File Report 2004-1350

USGS OFR 04-1350 Figure 2.12

Figure 2.12. Flux ratios (sum of the core inventory/sum of the flux inventory) for 137Cs (circles) and 210Pb (squares) for the individual cores.

FirstGov button Take Pride in America button