Hello all, We have updated the documentation for the GLIMS database (Entity-Relation Diagram and Data Dictionary), linked to from http://www.GLIMS.org/db_design.html We've also provided a new document describing the RC-->NSIDC data transfer format, at http://www.GLIMS.org/datatransfer/data_transfer_specification.html Both of these can be found from the GLIMS home page. A fair bit of thought has gone into the content of this second document, although the document itself has had limited review so far. If you find any mistakes at all, or find anything confusing, please let me know, and I'll fix it. Actually, I guess that comment applies to all this stuff. Happy August, Bruce -- Bruce Raup National Snow and Ice Data Center Phone: 303-492-8814 University of Colorado, 449 UCB Fax: 303-492-2468 Boulder, CO 80309-0449 braup@nsidc.org