Manitowaning Aug 12-1912. Monday, Spent the entire day with Parks, Hallin Foster and Williams at the Clay Cliffs near Cape Smyth on the eastern side of Mani- towaning Island. The lowest beds shown here are the upper beds of the so-called Eden and the question part of the Richmond but not the uppermost Richmond. The height of Clay Cliff is about four 170(1250) and I should judge that at least two of this in 120(150) Richmond. Williams states that the thickness face the beds at Clay Cliff from lake level to the base of the