▁infrastr ucture , ▁including ▁buildings , ▁into ▁a ▁pit ▁at ▁the ▁mine . ▁Emp loy ees ▁now ▁comm ute ▁from ▁Why alla ▁or ▁elsewhere . ▁ ▁Operation ▁of ▁the ▁nearby ▁mine ▁The ▁Iron ▁Baron ▁mine ▁is ▁one ▁of ▁several ▁large ▁or eb od ies ▁in ▁the ▁Middle back ▁Range , ▁with ▁a ▁production ▁capacity ▁of ▁about ▁two ▁million ▁t onnes ▁of ▁ha emat ite ▁a ▁year . ▁Bu ilt ▁by ▁B HP ▁in ▁ 1 9 3 3 , ▁it ▁went ▁out ▁of ▁operation ▁between ▁ 1 9 4 7 ▁and ▁ 1 9 5 8 ; ▁it ▁was ▁re - open ed ▁in ▁ 2 0 1 1 . ▁On - site ▁facilities ▁now ▁include ▁a ▁fully ▁functional ▁ore ▁benef ici ation ▁plant . ▁ ▁Rel ated ▁mines ▁▁▁ ▁Iron ▁Kn ob ▁ ▁Iron ▁Knight ▁ ▁Iron ▁Duke ▁ ▁See ▁also ▁List ▁of ▁cities ▁and ▁towns ▁in ▁South ▁Australia ▁ ▁References ▁▁ ▁Category : T own s ▁in ▁South ▁Australia ▁Category : M ining ▁in ▁South ▁Australia ▁Category : F ar ▁North ▁( S outh ▁Australia ) ▁Category : I ron ▁ore ▁mines ▁in ▁Australia ▁Category : E y re ▁Pen ins ula ▁ ▁Category : P laces ▁in ▁the ▁un in cor por ated ▁areas ▁of ▁South ▁Australia <0x0A> </s> ▁Arthur ▁T ien ▁Ch in ▁( ; ▁C anton ese : ▁Chan ▁S ui - T in ; ▁October ▁ 2 3 , ▁ 1 9 1 3 ▁– ▁September ▁ 3 , ▁ 1 9 9 7 ) ▁was ▁a