▁( now ▁shared ▁between ▁the ▁A yr shire ▁Coast ▁Line ▁and ▁the ▁In ver c ly de ▁Line ); ▁the ▁City ▁Union ▁Line ▁which ▁it ▁util ised ▁to ▁reach ▁St ▁En och ▁railway ▁station ; ▁the ▁Pol loc ▁and ▁G ovan ▁Railway ; ▁and ▁the ▁General ▁Term inus ▁and ▁Glasgow ▁Har bour ▁Railway . ▁ ▁Cor se bar ▁and ▁Pot ter hill ▁J unction s ▁with ▁the ▁Bar r head ▁Branch ▁of ▁the ▁Glasgow ▁and ▁South ▁Western ▁Railway ▁ ▁Canal ▁J unction ▁( E ld ers lie ) ▁with ▁the ▁Glasgow , ▁P ais ley , ▁Kil mar no ck ▁and ▁A yr ▁Railway ▁( now ▁part ▁of ▁the ▁A yr shire ▁Coast ▁Line ); ▁however , ▁originally ▁the ▁P ais ley ▁Canal ▁line ▁continued ▁to ▁John stone , ▁providing ▁access ▁to ▁the ▁Dal ry ▁and ▁North ▁John stone ▁Line ▁and ▁the ▁Bridge ▁of ▁We ir ▁Railway ▁without ▁need ing ▁to ▁cross ▁the ▁Glasgow , ▁P ais ley , ▁Kil mar no ck ▁and ▁A yr ▁Railway . ▁ ▁References ▁ ▁Further ▁reading ▁ ▁( N ▁A ), ▁( N ▁D ). ▁She et ▁ 3 0 : ▁Re print ▁of ▁the ▁first ▁edition ▁of ▁the ▁one - inch ▁Or dn ance ▁Survey ▁of ▁Scotland : ▁Glasgow ▁& ▁Green ock . ▁( Re vised ▁to ▁ 1 8 9 6 ). ▁Ell on : ▁C aled onian ▁Books . ▁. ▁ ▁External ▁links ▁▁ ▁The ▁Glasgow ▁& ▁South ▁Western ▁Railway ▁Association ▁ ▁Str ath c ly de ▁Part ners hip ▁for ▁Transport ▁▁