yh) h, th He 0.30 - F nN LINE 2 0.20 ‘ ! ' \ 1 ivy! \ oi FIDLER <5000 cpm I ref Jaf uty reo i 7 [~: t ’ oN \ y \ i | 1ye 1y SILL 1 t ni 0,15 +} v t ’ 1 0.10 - SILL 0. 09-1 ——0.05 rit Lsah pe NuNel FIDLER >5000 cpm t- tL 0 Figure 7. 1000 2000 Variograms of the Residuals from Regressions of Log.,,Pu on Log 0 FIDLER (FIDLER < 5000 and FIDLER > 5000) and of Log, yAm on 19 810 FIDLER (Lines 1 and 2). 383