As cowrie experts know, some C. fultoni's have a granulated surface whereas some others have a smooth one. I am wondering what causes this difference? Does a granulated surface means the shell has a lower grading compared to a shining one or is it possible to have a "granulated" gem? Best regards, Cuneyt _________________________________________________________________ STOP MORE SPAM with the new MSN 8 and get 2 months FREE* http://join.msn.com/?page=features/junkmail ---------------------------------------------------------------------- [log in to unmask] - a forum for informal discussions on molluscs To leave this list, click on the following web link: http://listserv.uga.edu/cgi-bin/wa?SUBED1=conch-l&A=1 Type your email address and name in the appropriate box and click leave the list. ----------------------------------------------------------------------