I have recd yr. favor of Novr. 25.1 with a copy of the papers relating to the Survey of the Coast for which I return my thanks. Not being able to bestow on them a critical examination, I might infer in part the merit of what has been done from the Scientific & other qualifications, a confidence in which led to your Selection for the important Work. With an expression of my continued esteem & respect I pray you to be assured of my good wishes.