ad illy ▁via ▁Al tr inch am ▁and ▁North wich ▁service . ▁ ▁Additionally ▁various ▁fre ight ▁work ings ▁use ▁the ▁line ▁including ▁heavy ▁block ▁trains ▁carrying ▁lim estone ▁from ▁quar ries ▁at ▁T unst ead ▁( near ▁Bu xt on ) ▁to ▁alk ali ▁works ▁at ▁North wich . ▁ ▁Cl osed ▁The ▁line ▁via ▁Broad he ath ▁and ▁L ym m ▁to ▁W arr ington ▁closed ▁on ▁ 7 ▁July ▁ 1 9 8 5 ▁and ▁has ▁now ▁been ▁lifted . ▁The ▁line ▁via ▁West ▁Tim per ley ▁and ▁Part ington ▁is ▁still ▁int act ▁as ▁far ▁as ▁Part ington , ▁but ▁has ▁been ▁dis used ▁since ▁October ▁ 1 9 9 3 , ▁when ▁all ▁regular ▁fre ight ▁traffic ▁to ▁the ▁chemical ▁works ▁ceased . ▁The ▁Great ▁Central ▁Railway ▁connection ▁north ▁from ▁the ▁C LC ▁to ▁the ▁MS J & A ▁R ly ▁towards ▁Tim per ley ▁Station ▁closed ▁before ▁the ▁Second ▁World ▁War . ▁There ▁used ▁to ▁be ▁a ▁small ▁mar sh alling ▁yard ▁including ▁a ▁tur nt able ▁in ▁the ▁fork ▁between ▁the ▁Al tr inch am ▁and ▁Part ington ▁lines . ▁The ▁yard ▁was ▁travers ed ▁by ▁a ▁long ▁concrete ▁foot ▁bridge ▁known ▁locally ▁as ▁The ▁Black ▁Bridge . ▁This ▁has ▁now ▁been ▁replaced ▁by ▁a ▁shorter ▁green ▁steel ▁bridge ▁but ▁it ▁is ▁still ▁known ▁as ▁The ▁Black ▁Bridge . ▁ ▁References ▁ ▁Category : R ail ▁transport ▁in ▁Ch esh ire ▁Category : R ail ▁j unction s ▁in ▁England <0x0A> </s> ▁The ▁Ch ico ▁Form