The Fourth Minnesota Forest Inventory: Area (Classic Reprint) - Tapa dura

Sinopsis

Excerpt from The Fourth Minnesota Forest Inventory: Area

Fieldwork for the 1977 Minnesota Forest Survey was started in July 1974 and was completed in July 1978. Reports on the three previous surveys of Minnesota's timber resource are dated 1936, 1953, and 1962.

Resource Bulletins reporting statistical highlights and detailed tables on the timber resource of the State and the four Survey Units are available from the Station. In addition to this report on area, Resource Bulletins are planned discussing Minnesota's timber volume, treatment opportunities, operability and biomass.

A higher degree of accuracy of survey information was obtained during the 1977 survey than otherwise would have been feasible because of intensified field sampling made possible by extra funding and manpower provided the North Central Station by the State Legislature through the Minnesota Department of Natural Resources. The Department also as sisted in a canvass of primary wood-using plants in the State, which was used to help in estimating the quantity of timber products harvested in Minnesota.

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