Pollen profile LUGAN, Luganskoe, Russia

Kvavadze et al. 1994: Palynological studies of the deposits of the Luganski bog situated at an altitutde of 2428 m have shown that glacial lakes repeatedly emerged there during the Holocene. They used to exist for rather a long time during the Atlantic. More shortterm lake basins reappeared at the very end of the Subboreal period and during the climatic optimums 1000 BP and 400-500 BP.

Pollen profile LAGODEH, Lagodekhi, Georgia

Limno-glacial deposits 110 cm in thickness in the upper alpine belt have been investigated. It is established that during the Yuanakhchiri period of glaciation in the region under study a glacial cirque was situated at an altitude of 2750 m a.s.l. After the glacier retreated, a lake was formed in its bed which existed till the second noticeable cooling in the second half of SA2 (1600-1500 years ago).