Edward Douglass White, Maricopa Company v. Arizona — Opinion of the Court
“ The method of assessing railroads provided for in the statute was to treat each road as a unit, embracing the sum of its franchises, property, and rights. The division of the total amount of the one assessment of the property of the road into certain sums per mile was a mere method of stating the assessment, and did not change the real unit forming the basis of taxation,-the railroad, in its entirety, comprising every element entering therein which could be made assessable. ”
