7866 56.2 S1TST. as below. 56.4 Ss friable, vfy , as below. 57.1 S1TST, chippy 5Y 4/2 becoming inc CLAYCY upward. MudST. at 57.8 58.1 Fr. WATER IS. conc. very CLAYCY 10 YR 7/1F 58.2 Dygnitic chippy clayST 58.5 S11TY oThw same. 59.5 Becomes chippy shale 5YR 4/1 59.8. S1TST RUSTY wh. 60.10 as at 59.5 AT bxsc - (2) becoming < chippy grey mudstone v at 60.3 60.8 S1TST. 10 YR 7/4 Fe STAINED ledge ) former (4) 61.9 Becomes CLAYCY v 62 Fissile, chippy 5Y 4/1 Silty grades upward to... 63 Grades Fissile Dygnitic SHALE 5YR 4/12