21.   For a decade, iron ore and wood rolled to the penitentiary smelter, and iron rolled out.

22.   Fueling the drop was a decline in steel shares, amid concern rising iron ore and coking coal prices will cut into earnings.

23.   Hard coking coal is used to make lump coke which, along with iron ore, is fed into blast furnaces to produce pig iron.

24.   He said strong earnings from iron ore and aluminum sales were offset but he was disappointed by the performance of coal operations.

25.   Higher shipments of coal, iron ore and manganese ore and the inclusion of results from Magma Copper in the U.S. impacted favorably.

26.   Here they became rich by processing salt, mining iron ore, trading furs and cultivating fresh-water pearls.

27.   Ingredients for making DRI include coal, iron ore and natural gas, all of which are found in Vietnam.

28.   Integrated steel companies are those that make steel from iron ore, coal, limestone and other minerals.

29.   Iron ore and coal prices also gained from a year earlier, the company said.

30.   It also produces iron ore at Hamersley Iron in Western Australia state.