Langtjern, Norway - lake in a forested watershed in Southern Norway studied in acidification research. Photo from old ASLO slide collection taken by D.F. Brakke; scanned by K.L. Schulz.
· Date: January 6, 2005 · Views: 25,577 · Filesize: 41.4kb, 348.3kb · Dimensions: 2500 x 1645 ·