Uranium in Phillips mine-Camp Smith area, Putnam and Westchester Counties, New York / by Harry Klemic, J.H. Eric, J.R. McNitt, and F.A. McKeown. - Klemic, Harry, 1920-; Eric, J. H.; McKeown, F. A. (Francis Alexander), 1920-; McNitt, J. R. (Geological Survey bulletin, 1959)