I thought this article about Cuba, from UMVIM, might be of interest to our group: http://umvim.org/umvim-update-february-focus-cuba/ Jud --- Dr. Judson L. Ahern Professor Emeritus, Geophysics School of Geology & Geophysics University of Oklahoma Norman, OK 73019 [log in to unmask] W5JA ######################################################################## To unsubscribe from the CUBA-L list, click the following link: &*TICKET_URL(CUBA-L,SIGNOFF);