Huge_____furnaces are located in Pittsburg.?

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Huge_____furnaces are located in Pittsburg.

2007-11-04 14:44:18 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Geography

steel (and coke furnaces for making steel)

2007-11-04 14:46:14 · answer #1 · answered by Mike1942f 7 · 0⤊ 0⤋

a. blast

b. Bessemer

2007-11-04 14:48:27 · answer #2 · answered by poolplayer 6 · 0⤊ 0⤋

STEELE

2007-11-04 15:15:00 · answer #3 · answered by sawmill_18 1 · 0⤊ 0⤋