Tuesday, July 19, 1932 Wea. MON. MAY 3, 1909 Ther. Stand very m edge. Laymell and [illegible] from suggested that he csl his mery horizontal or is arched, and has been eroded away over the medial area. Then there was an Arantm cgl. Finally the conclusion was reached that underneath the cgl had been slipping folded and arched, then eroded flat before the Benjin sea invaded the area. Later the whole of the strata once folded again (? Taenmic or Acad., Am or App). Laymell's idea is on an inside page. We know two places where there is an angular unconformity between the lower Highgate and underlying Arantm cgl. With this third place near Benjin Centre, the proof is positive that there was a slight organic time at the close of the Cambrian. Laymell is talking of working out this Benjin Centre geology. Discussed to Burlington and Van Ness Hotel.