Fig. 2 Regressions of the ln(1 - C/C0) vs. time used by the Jaynes et al. (1995) method to estimate 
im and 
at each site. The slope gives -/im and the intercept gives ln(im/) + 
m/(imq)
Fig. 2 Regressions of the ln(1 - C/C0) vs. time used by the Jaynes et al. (1995) method to estimate im and at each site. The slope gives -/im and the intercept gives ln(im/) + m/(imq)