CHAPTER VIII.

New-Yearing--A prospect opened--Poem of Ontwa--Indian biography--Fossil tree--Letters from various persons--Notice of Ontwa--Professor Silliman--Gov. Clinton--Hon. J. Meigs--Colonel Benton--Mr. Dickenson--Professor Hall--Views of Ex-presidents Madison, Jefferson, and Adams on geology--Geological notices--Plan of a gazetteer--Opinions of my Narrative Journal by scientific gentlemen--The impostor John Dunn Hunter--Trip up the Potomac--Mosaical chronology--Visit to Mount Vernon.