First Page | Document Content | |
---|---|---|
Date: 2012-09-25 05:27:47Dark-sky preserve Light Astronomy Dark-sky movement Galloway Forest Park Light pollution Lighting International Dark-Sky Association | “… to preserve and protect the nighttime environment and our heritage of dark skies” 3225 North First Avenue Tucson, AZ 85719, USA tel +[removed]fax +[removed]www.darksky.orgAdd to Reading ListSource URL: www.darksky.orgDownload Document from Source WebsiteFile Size: 86,18 KBShare Document on Facebook |