It's the Periostracum of the shell that's green. James Cheshire Web site: http://www.pcola.gulf.net/~skyshark/ E-mail: [log in to unmask] To send photos, use: [log in to unmask] Kind Regards James ___________________________________________________________________ You don't need to buy Internet access to use free Internet e-mail. Get completely free e-mail from Juno at http://www.juno.com/getjuno.html or call Juno at (800) 654-JUNO [654-5866]