"little or that the lower part of D must be away far, to the south from present position. Again there is nothing Silurian in these teds, not as much as the White Cliff at Ellis Bay. We got back to camp at 5 P.M. with the sun out in all its glory. The world is again bright, and we have the camp to ourselves. After supper took a number of snap shots about camp and collected a few pieces of limestone, with Heloprion and Jogginsia and Dolmanella. The cliff I photographed and it is about 1/2 mile east of Sear River. The horizon must be in D5. I also got Richardson's Atropa conyza and large Lependita. According to Richardson all that we have deen of D of T, Otter River are the zones D 10 to D 7 both inclusive = 166 ft. According to this most of any labels are registered too low in the section. Correct this.