New York State Geological Association. Annual Meeting / Simon Schaffel / Leslie A. Sirkin / Morris Salkind / John Rodgers / John H. Johnsen / Elizabeth B. Jaffe / Howard W. Jaffe / Florence Grosvernor Hoar / George R. Heyl / Frank W. Fletcher / Peter J. R. Buttner / G. Gordon Connally / Russell H. Waines |