Figure F19. Physical properties measurements for Site 1238. A. Gamma ray attenuation (GRA) and moisture and density (MAD) bulk densities (BD) plotted with depth. B. Correlation between interpolated GRA and discretely measured MAD bulk density measurements. C. Porosity plotted with depth. D. Correlation between MAD bulk density and porosity. E. Grain density plotted with depth. F. Correlation between CaCO3 and grain density.