Lamont-Doherty Earth Observatory of Columbia University 301C Oceanography PO Box 1000 / 61 Route 9W Palisades, NY 10964-8000 Phone: +1 845 365-8582 Fax: +1 845 365-8736 Email: huei@ldeo.columbia.edu WWW: http://www.ldeo.columbia.edu/~huei/