" potash, bar or manufactured iron, one hundred and five cents; on every ton of pig iron or castings, thirty-five cents; on every ton of copper, lead or other ore, other than iron ore, eighty-three cents; on every ton of stone or iron ore, seventeen cents; on every hundred bushels of lime, eighty cents; on every chaldron of coal, seventeen cents; on every hundred pipe staves, eight cents; on every" . . . .