A copy of a letter from Redman to D.W. Cunliffe, 20 October 1972, enclosing a statement of Redman's expenses for his recent visit to Canberra; summaries of telephone conversations between R.V. Willstrop and D.S. Brown held on 20 September and 18 October, which include a comment on the Hartmann tests; and summaries of telephone conversations between J.D. Pope and R.V. Willstrop on 19 October concerning Hartmann screen holes. Redman's letter was sent in reply to a request made in a telegram from Cunliffe, which is also included. |