Mmdces August 29-1932 Wea. SAT. JULY 24, 1909 Ther. There is no regulatini expl here mths pieces having Heldberg forms. It must be a case of very identification. Here the drl weather out much chur and irregular chur, some of it flucint chur, and large lumps of sand to which one quartz has been added during weathering. The whole surface is extremely jagged and studded with chur and quartz lumps. No forms. On higher layers with less chur here are drl that weather out lots of siliceous clankellas and rarely a tridities. But a number of good specimens and thence some of the area will pick out more specimens. The tridities plateclas are very small and very few. Saw off one pssidium which I have later away. Small if the drl seen today here is nothing to suggest he then bedded lots of the skil/plate gray that I used to call Minisguri. It is not adequate to call the latter Milton something as totally dissimilar lithologically and faunaity. Both are known Upper Cambrian.