Netvouz / WillySnowMan / folder / Solar Data http://netvouz.com/WillySnowMan/folder/1528818755134762956/Engineering+Solar+Data?feed=rss WillySnowMan's bookmarks in folder Solar Data on Netvouz U.S. Solar Radiation Resource Maps http://rredc.nrel.gov/solar/old_data/nsrdb/atlas/redbook/ Engineering > Solar Data WillySnowMan Wed, 17 Feb 2010 18:53:08 GMT