From: A constructive review of the State Forest Inventory in the Russian Federation
Year | Region of Russia (or former Soviet Union) | Area (ha) |
---|---|---|
1925 | Floatable district of the river Luga, Leningrad region | 241,438 |
1928–1929 | Karelia Republic and Kola Peninsula | 8 million |
1930 | Floatable district of river Mezen, Komi Republic | 10 million |
1931 | Floatable district of river Pechora, Komi Republic | 21 million |
1930s | Floatable district of river Angara, Irkutsk region | 10 million |
1960s | Siberian exploitable forests | 20 million |
1967 | Ivanovo region | 0.8 million1 |
1970s | Lithuanian 18 forest enterprises | 1.5 million2 |
1980s | Photo statistical inventory of Siberian and Far Eastern forests | unknown |
1990s | Siberian and Far Eastern forests inventory by key plots method | unknown |
2007 | State forest inventory of forest land | in progress |