An Approximation of Probable Permafrost Occurrence

• Published in: ARCTIC
• Main Author: Pihlainen, John A.
• Format: Article in Journal/Newspaper
• Language: English
• Published: The Arctic Institute of North America 1962
• Subjects: Fast ice; Measurement; Pancake ice; Physical properties; Salinity; Sea ice; Spatial distribution; Strength; North Star Bugt; Greenland; Canada; North Star; Pancake; Arctic; Ice; permafrost; Tundra
• Online Access: https://journalhosting.ucalgary.ca/index.php/arctic/article/view/66616

Describes use of air temperatures to determine permafrost presence for engineering purposes. Annual mean temperature and thawing index (a yearly summation of daily mean temperature over 32 F) in 61 localities of northern Canada were compared with reported permafrost occurrences. The latter are divid...