APPENDIX

ARH-2874

EXPLANATION:
Gamma Log:

Illustrates count rate (counts per second) as a function
of depth for each well. Initial gamma log shown as
solid line, latest gamma log as dashed line, Expanded-
scale inserted where activity too small to be expressed
by scale of 5 x 105.

LITHOLOGIC DESCRIPTION & GAMMA LOG

OF INVESTIGATION WELL

24 120 299-W10-106

Time Zero is June 21, 1973.

*Samples not submitted to laboratory for analysis.