Current issue: 54(2)
The present article reviews a geological report given by Daniel Tilas, a Swedish mining manufacturer, towards the end of the 1730s as the report regards information on the Finnish forests. His report gives at hand that forests in several localities southwest of the region demarcated by the towns of Loviisa, Äänekoskei and Kristiina were seriously diminished or burdened by tar burning and shifting cultivation. Larger saw log stands were found mainly in the scaterly populated parishes of Central Finland. Thus, in the chain of ridges between Orivesi and Ruovesi, covering an area of about 4,000 km2, there was a heavily stocked Scots pine forest, as reported by Tilas.
The report given by Tilas is kept in the files of the Geological Research Institute in Helsinki.
The PDF includes a summary in English.