Article

Snow and ice density

A small dataset showing the typical densities of snow and ice.

New snow (immediately after falling in calm)50-70
Damp new snow
100-200
Settled snow
200-300
Depth hoar
100-300
Wind packed snow
350-400
Firn
400-830
Very wet snow and firn
700-800
Glacier ice
830-917

Source: Paterson, W.S.B. 1994. The Physics of Glaciers.

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oin this citizen science project, How Deep Is Your Snow? and measure the snow depth at your place.

The animated video, Snow to ice shows how snow is transformed into firn.

Published: 5 August 2009