"Yellow -billed loon ID taken from related print (old #51611).", Stefansson Collection of Arctic Photographs - Lantern Slides, 1906, Digital by Dartmouth Library, n2t.net/ark:/83024/d4fn10x4f.
Citation (Chicago Format)
Yellow -billed loon ID taken from related print (old #51611), 1906. Digital by Dartmouth Library. https://n2t.net/ark:/83024/d4fn10x4f.