Grinnell and Sperry Claciers, Glacier National Park, Montana: a record of vanishing ice : recorded observations, during approximately 80 years of the shrinkage of the two largest glaciers in Glacier National Park.
1980
Johnson Arthur
书目信息
United States. Geological Survey. Professional paper (USA). no. 1180.
语言
英语
注释
ill., maps (2 fold. col. in pocket). Bibliography: p. 29.
类型
Journal Article; Bibliography; Maps Included
2012-11-15
AGRIS AP
