Attendants at SYMPOSIUM ON MICROSEISMS held at Arden House, 

 Harriman, New York, September 4-6, 1952 



(front, left to right) 



Dr. Perry Byerly 



Dr. Florence Van Straten 



Mr. William Donn 



Dr. J. E. Dinger 



Dr. James T. Wilson 



Dr. John N. Adkins 



Dr. W. S. Jardetzky 



Dr. M. S. Longuet-Higgins 



Dr. J. G. Scholte 



Dr. Norman A. Haskell 



Dr. Beno Gutenberg 



Dr. R. C. Gibbs 



Dr. Carl F. Romney 



Dr. Jack E. Oliver 



Mr. Frank Crowley 



(back row, left to right) 



Dr. Marcus Bath 



Dr. Ben S. Melton 



Rev. James B. Macelwane, S. J. 



Dr. G. E. R. Deacon 



Dr. Marion H. Gilmore 



Dr. John J. Lynch, S. J. 



Dr. Frank Press 



Dr. J. A. Peoples 



Dr. Dean S. Carder 



Dr. J. E. Ramirez, S. J. 



University of California, Berkeley, Calif. 

 Navy Department, Washington, D. C. 

 Brooklyn College, Brooklyn, N. Y. 

 Naval Research Laboratory, Washington, D. C. 

 University of Michigan, Ann Arbor, Michigan 

 Office of Naval Research, Washington, D. C. 

 Lamont Geological Observatory, Palisades, N. Y. 

 Trinity College, Cambridge, England 

 Meterologisch Instituut, The Netherlands 

 Air Force Cambridge Research Center, Mass. 

 Seismological Laboratory, Pasadena, Calif. 

 National Research Council, Washington, D. C. 

 Geotechnical Corporation, Troy, N. Y. 

 Lamont Geological Laboratory, Palisades., N. Y. 

 Air Force Cambridge Research Center, Mass. 



Meteorological Institute, Uppsala, Sweden 



Air Force Headquarters, Washington, D. C. 



St. Louis University, St. Louis, Mo. 



Natl. Institute of Oceanography, Teddington, England 



U. S. Naval Air Station, Miami, Florida 



Fordham University, New York, N. Y. 



Lamont Geological Observatory, Palisades, N. Y. 



Air Force Cambridge Research Center, Mass. 



U. S. Coast and Geodetic Survey, Washington, D. C. 



Estacion Sismologica, Bogota, Colombia 



VI 



