Survey of Finland Bulletin 282 Lake Lappajärvi, a meteorite impact site in western Finland by Martti...shaped read spaced • Geological Survey of Finland, Bulletin 282 LAKE LAPPA]ÄRVI, A METE OR ITE IMPACT...meteorite impact site in western Finland . Geological Survey 0/ Finland, Bulletin 282. 92 pages, 23 figures...Dr. Hugo Berghell of the Geological Survey of Finland. Later, Eskola (1921, pp. 11-12, 1927), Kaikko...of shockmetamorphosed rocks in gravel pits at Hietakangas, about 5 km southeast of the lake . Most of the |