Estimates of land in agricultural production in counties in the conterminous United States as reported in the 1987 Census of Agriculture
This coverage contains estimates of land in agricultural production
in counties in the conterminous United States as reported in the 1987
Census of Agriculture (U.S. Department of Commerce, 1989a). Land in
agriculture data are reported as either a number (for example, number of
Farms), acres, or as a percentage of …