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Abstract:
We present 12 different pigments of snow and glacier algae (Chlorophyll-a, Chlorophyll-b, Pheophytin-a, 9'-cis-Neoxantin Violaxanthin, Antheraxanthin, Zeaxanthin, Lutein, Beta carotene, Astaxanthin Free, Ast.Mono-esters, Ast.Di-esters,) on the surface of Gulkana glacier, Alaska.