Join “The World of the #7 Train ” tour on June 13

There are still spaces available on this popular tour.  See Tour Schedule on the website for details.

For more information about me and my tours and to manage your subscription go to   http://www.geognyc.com/?page_id=7    Subscribe your friends or link to this page from your website.  Contact me personally with your ideas for custom tours designed for academic, professional, and social groups or family reunions.   718-961-8406