On Tue, Aug 11, 2009 at 11:55 AM, John Sessoms<[email protected]> wrote:
> And some "terrain features" are man made, like roads. Or large balls of twine: http://www.roadsideamerica.com/story/8543 Although I forget the USGS symbol for twine-balls. -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
