Image: Fast map of fallen tree distribution, as it appeared in 1961

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Fast map of fallen tree distribution, as it appeared in 1961 on the basis of azimuth data measured in 1958-1961. This map showing a butterfly distribution was used in the last 40 years for comparison with theoretical models. Now an updated map is available.

Views: 1,433
Added: 16 years ago.
Topic: Russia

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