foot acre
A one-foot-deep layer of coal, water, or other material spread over one acre. • This measurement method is used to value coal land for tax purposes. It is also used to measure the volume and capacity of reservoirs.
A one-foot-deep layer of coal, water, or other material spread over one acre. • This measurement method is used to value coal land for tax purposes. It is also used to measure the volume and capacity of reservoirs.
foot acre 一英尺厚的一英亩煤田 为税收而估定煤田价值的一种方法,以1英尺厚的1英亩煤田作为计算单位。据此计算时,应剔除已耗尽地区、矿柱占地、因自然条件完全不能开采的地区以及未证明贮煤的地区。