Croisstct.on C C 



LL 



i 



_1 I 1 I 



J I I L_ 



Fia 15,— CroM wxtion C-C (rnm tlic Hmcwl-up Cliff through Room 141 and the West Mound trench on a diagonal. Sub-court structures indicated by ma9onr>' type. (From the original survey by O. B. Walsh.) 



