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灵石县属土石山区。境内山峦起伏、沟壑纵横、植被稀疏、土质疏松。总面积1206km~2,水土流失面积866Km~2,占总面积的78%。坡耕地占耕地面积的65%。由于严重的水土流失,土层簿、肥力差,加之水资源缺乏,严重制约着农业生产的发展。全县耕地面积38万亩,粮食总产一直徘徊在5000万公斤上下,亩产仅有150公斤。但相对于农业劣势,煤炭资源则具有得天独厚的优势。已探明的煤炭储量达91亿吨。1987年,灵石被列为全国首批61个重点产煤县之一,各种矿井建设更为加快。截至1989年。全县拥有国营、地,县、乡、村、个体各类煤矿277个,年产原煤400万
Lingshi County is an area of rock and mountain. Rolling hills, ravines aspect, vegetation is sparse, loose soil. The total area of 1206km ~ 2, soil erosion area of 866Km ~ 2, accounting for 78% of the total area. Slope cultivated land accounts for 65% of the area. Due to serious soil erosion, poor soil fertility, and lack of water resources, the development of agricultural production is severely restricted. The county area of 380,000 acres of arable land, total grain output has been hovering in 50 million kilograms up and down, only 150 kilograms per mu. However, relative to agricultural disadvantage, coal resources have unique advantages. Proven coal reserves reached 9.1 billion tons. In 1987, Lingshi was listed as one of the first 61 key coal-producing counties in the country and all kinds of mines were built more rapidly. As of 1989. The county has state-owned, prefectural, county, township, village, individual and various types of coal mines 277, with an annual output of 4 million tons of coal