Coastal ice-core record of recent northwest Greenland temperature and sea-ice concentration Osterberg, Erich C. ; Hawley, Robert L. ; Wong, Gifford ; Kopec, Ben ; Ferris, David ; Howley, Jennifer Abstract Publication: Journal of Glaciology Pub Date: December 2015 DOI: 10.3189/2015JoG15J054 Bibcode: 2015JGlac..61.1137O