southern Finland by Ari Luukkonen Geologian tutkimuskeskus Espoo 1994 Geological Survey of Finland, Bulletin...GOLD A D GOLD-TIN-TUNGSTEN PROSPECTS IN SOUTHERN FINLAND by ARILUUKKONEN with 74 fi gures, 33 tables and...gold-tin-tungsten prospects in southern Finland. Geological Survey 0/ Finland, Bulletin 377, 153 pages, 74 figures...whereas the go ld-tin-tun gsten occ urrences at Tammijärvi and Ahvenlammi occur in Proterozoic turbiditic...Kutemajärvi , Järvenpää and in certain areas at Tammijärvi. Hydrothermal processes at Kutemajärvi includ |