1958年番禺县合作社规划用地图,尺寸为55x64cm,一面印番禺县土埌速效钾含量分佈图,另一面印番禺县土埌全氮含量分佈图,由番禺县社会主义规划委员会及广东省土地利用局佛山工作组制。MapChina1958, Fanyu County, Guangdong Province, two maps printed on front and back showing the distribution of potassium and nitrogen in the area, used for the planning of cooperatives.