Tree Ring Indices: A Circumpolar Comparison

A graphic and statistical comparison of major trends in tree ring indices representative of interior Alaska, northern Urals, northern Scandinavia, and Labrador indicates a highly significant correlation for most 50-year intervals between 1650 and the present. This is suggestive of similarities in tr...

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Veröffentlicht in:Science (American Association for the Advancement of Science) 1967-11, Vol.158 (3802), p.773-775
1. Verfasser: Haugen, Richard K.
Format: Artikel
Sprache:eng
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Zusammenfassung:A graphic and statistical comparison of major trends in tree ring indices representative of interior Alaska, northern Urals, northern Scandinavia, and Labrador indicates a highly significant correlation for most 50-year intervals between 1650 and the present. This is suggestive of similarities in trends of summer temperature on a circumpolar scale.
ISSN:0036-8075
1095-9203
DOI:10.1126/science.158.3802.773