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6 October 2015

Fingers Glacier, Alaska loses a finger to melting

Landsat comparison of terminus area of Fingers Glacier 1986 and 2015 Fingers Glacier flows from the southern end of the Fairweather Range to the coastal plain, where is expands into a segmented piedmont lobe. The southernmost finger is heavily debris covered. In the Mount Fairweather B-4 quadrangle USGS map based on 1951 aerial photographs the glacier has four prominent fingers each eroding its own basin.  Here we examine Landsat imagery to …

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