This polygon shapefile contains the boundary of Heard Island and McDonald Islands (adm0). This layer is part of the Global Administrative Areas 2015 (v2.8) dataset. Hijmans, R. and University of California, Berkeley, Museum of Vertebrate Zoology. (2015). Boundary, Heard Island and McDonald Islands, 2015. UC Berkeley, Museum of Vertebrate Zoology. Available at: http://purl.stanford.edu/jw325wd1971 This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.