Media type: E-Article Title: Discussion of "Size Variation of Rhizocarpon on Moraine Slopes in Southern Norway" by R. H. Haines-Young Contributor: Mahaney, W. C.; Spence, John R.; Haines-Young, Roy H. imprint: Informa UK Limited, 1985 Published in: Arctic and Alpine Research Language: Not determined DOI: 10.2307/1550851 ISSN: 0004-0851 Keywords: General Earth and Planetary Sciences Origination: Footnote: