

69 71 73 



TIME (YEAR] 



CONTOUR : MLW 



69 71 7: 



TIME (YEAR] 



CONTOUR : -5.49 M 



-\ 1 1 1 h 



69 71 7: 



TIME (TEHRJ 

 CONTOUR : M5L 



71 73 

 TIME (YEAR] 



CONTOUR : -3.66 M 



r- 



71 



TIME 



"EflRJ 

 :ONTOUR : MHW 



69 



+ 



71 7; 



TIME- (YERR] 

 CONTOUR : -1.83 M 



Figure 14. Distance from the base line to stated contours at KB 17. 



35 



