31300   1CC   0   0    0.00    0.10    0.10 5       
L SILTY CLAY;C 5GY4/1-DARK GREEN GRAY,-BLACK;U GRANI
TIC PEBBLE,PUMICE FRAGMENT,BLACK MANGANESE CRUSTS;O 
NUMEROUS PEBBLES UP TO 2 CM ACROSS;H SOFT;          
Z 00000000*                                         
31300   2CC   0   0  107.50  107.60  107.60 4       
L CLAY AND SAND;C 5GY4/1-DARK GREEN GRAY;O NO OTHER 
ENTRIES FOR THIS SITE;H SOFT;                       
Z 33214000*