Personal Information Applied Physics and Applied Mathematics Professor Lamont-Doherty Earth Observatory Seismology Geology and Tectonophysics Contact Information 210 Seismology 61 Route 9W - PO Box 1000 Palisades NY 10964-8000 US Phone: (845) 365-8741 Fax: (845) 365-8150 rmw2150@columbia.edu