Why do the step lengths from my 40Ar/39Ar age, Cl/K and Ca/K spectra from the same analysis (same sample) not match?

Hi all, I am struggling to understand why my Cl/K and Ca/K spectra seem to have both a different number of steps and steps of differing length compared tho their respective age spectra. As far...

20 December 2018 1,640 2 View