-------- Original Message -------- Subject: Re: Simple? Cataloging Questions Date: Wed, 9 Sep 2009 17:43:10 -0000 (UTC) From: [log in to unmask] To: [log in to unmask] References: <[log in to unmask]> There is a nice explanation here: http://www.oclc.org/bibformats/en/2xx/255.shtm . Joel Kovarsky > -------- Original Message -------- > Subject: Simple? Cataloging Questions > Date: Wed, 9 Sep 2009 10:08:08 -0700 (PDT) > From: Kathleen Stroud <[log in to unmask]> > To: Air Photo Maps-L <[log in to unmask]> > CC: Dawn Collings <[log in to unmask]> > > > > In the Statement of Projection (field 255 $c) What is the direction (E or > W?)for the Prime Meridian, 0 degrees? Do we have to fill in the direction > blank? > > Thanks, > > Kathy Stroud, Map/GIS Librarian > Biological/Agricultural Sciences and Map Services, Shields Library > 100 NW Quad Ave. > Davis, CA 95616-5292 > 530-752-5248 >