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1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, and 1993. International Heat Flow Commission, International Association of Seismology and Physics of the Earth's Interior, and Oklahoma State University. Department of Geography. Cartography Service. This point shapefile contains heat flow data for Zambia compiled from sources dating from 1977 to 1993. Heat flow is a measure of heat loss across ... International Heat Flow Commission.
1990. International Heat Flow Commission, International Association of Seismology and Physics of the Earth's Interior, and Oklahoma State University. Department of Geography. Cartography Service. This point shapefile contains heat flow data for Zimbabwe compiled from sources in 1990. Heat flow is a measure of heat loss across the surface of ... International Heat Flow Commission.
2000. This raster dataset represents the average yield for hemp crops in tons per hectare. Croplands cover ~15 million km2 of the planet and provide the ... University of Minnesota. Institute on the Environment.
2000. This raster dataset represents the agricultural census data quality for hemp crop yields. Data quality categories include (0= missing, 0.25= county... University of Minnesota. Institute on the Environment.
2000. This raster dataset represents the agricultural census data quality for harvested areas of hemp crops. Data quality categories include (0= missing,... University of Minnesota. Institute on the Environment.
2000. This raster dataset depicts the average fractional proportion of a gridcell for hemp crops that were harvested circa 2000. Croplands cover ~15 mill... University of Minnesota. Institute on the Environment.
2000. This raster dataset depicts the average number of hectares per land-area of a gridcell for hemp crops. Data quality categories include (0= missing,... University of Minnesota. Institute on the Environment.
2000. This raster dataset represents total hemp crop production in metric tons. Harvested area in hectares was multiplied by yield per hectare to create ... University of Minnesota. Institute on the Environment.
2000. This raster dataset represents the average yield for hempseed oil crops in tons per hectare. Croplands cover ~15 million km2 of the planet and prov... University of Minnesota. Institute on the Environment.
2000. This raster dataset represents the agricultural census data quality for hempseed oil crop yields. Data quality categories include (0= missing, 0.25... University of Minnesota. Institute on the Environment.