31. Shoup Collection: Historic Glacial Images of Alaska and Greenland Location: Alaska Shoup Glacier AlaskaPrince William Sound Date: 1909-08-23 1909 Format: Image Photographer: Ralph Stockman Tarr
32. Shoup Collection: Historic Glacial Images of Alaska and Greenland Location: Alaska Shoup Glacier AlaskaPrince William Sound Date: 1909-08-20 1909 Format: Image Photographer: Ralph Stockman Tarr
33. Shoup Collection: Historic Glacial Images of Alaska and Greenland Location: Alaska Shoup Glacier AlaskaPrince William Sound Date: 1909-08-20 1909 Format: Image Photographer: Ralph Stockman Tarr
34. Shoup Collection: Historic Glacial Images of Alaska and Greenland Location: Alaska Shoup Glacier AlaskaPrince William Sound Date: 1909-08-23 1909 Format: Image Photographer: Ralph Stockman Tarr
35. Shoup Collection: Historic Glacial Images of Alaska and Greenland Location: Alaska Shoup Glacier AlaskaPrince William Sound Date: 1909-08-23 1909 Format: Image Photographer: Ralph Stockman Tarr
36. Shoup Collection: Historic Glacial Images of Alaska and Greenland Location: Alaska Shoup Glacier AlaskaPrince William Sound Date: 1909-08-20 1909 Format: Image Photographer: Ralph Stockman Tarr
37. Shoup Collection: Historic Glacial Images of Alaska and Greenland Location: Alaska Shoup Glacier AlaskaPrince William Sound Date: 1909-08-22 1909 Format: Image Photographer: Ralph Stockman Tarr
38. Columbia Glacier triangulation site, Heather Is. #2 Collection: Historic Glacial Images of Alaska and Greenland Location: Alaska Columbia Glacier AlaskaPrince William Sound Date: 1909 1909 Format: Image Photographer: Ralph Stockman Tarr
39. Columbia Glacier triangulation site, Heather Is. #2 Collection: Historic Glacial Images of Alaska and Greenland Location: Alaska Columbia Glacier AlaskaPrince William Sound Date: 1909 1909 Format: Image Photographer: Ralph Stockman Tarr
40. Columbia Glacier summit of Heather Island Collection: Historic Glacial Images of Alaska and Greenland Location: Alaska Columbia Glacier AlaskaPrince William Sound Date: 1909 1909 Format: Image Photographer: Ralph Stockman Tarr
