Keyword: palsa
"A Fennoscandian term for a round or elongated hillock or mound, maximum height of about 10 m, composed of a peat layer overlying mineral soil. It has a perennially frozen core which extends from within the covering peat layer downward into or toward the underlying mineral soil (Brown and Kupsch, 1974)."
0048
- Aerial view of palsa-like features
0049
- Aerial view a palsa-like feature
0108 - Aerial view of low, pingo, or
palsa-like features
0109
- Aerial view of palsa-like mounds
0131
- Individual and coalescing palsa-like mounds
0243
- Ground view of palsa-like features
0244
- Low-altitude photo of palsa-like features
0245
- Ground view of collapse scarplets of a degrading palsa-like feature
0246
- Ground view of high relief fields of palsa-like features
Updated 09/01/2009 CAB
