----------------------------Original message---------------------------- I wonder whether some list members can provide information and advice on two related issues. There are recent changes to the USGS maps. Some maps now lack the USGS stock number (the alpha-numeric below the city/state ID) and it appears that at least all 7.5' topos have ISBNs -- I don't yet know about other scaled maps. Until now our department has used this stock number as the distinguishing map ID for check-in purposes, as a 'cutter' number. Does anyone know if this stock number is being phased out and replaced by the ISBN? And whether the ISBN is standard on all USGS maps? So we need to determine what to use as a distinguishing map ID, whether we ought to continue to use the stock number, switch to the ISBN or do something different. Any suggestions or thoughts? A related issue. 1-2 years ago the department here decided to use a database created by Margaret Mooney, a CA woman, for maintaining map records. M. Mooney never drafted instructions to this product... so there are obvious problems with this product and its long-term use. Can anyone comment on the use of the Microsoft database Access or any other products for map records? Any discussion or response will be greatly appreciated. Please also feel free to contact me directly. Michael Forstrom Government Documents University of Rochester Library [log in to unmask] MForstrom Gov. Docs. University of Rochester Library (716) 275-9321 [log in to unmask]