▁listed ▁on ▁the ▁National ▁Register ▁of ▁Historic ▁Places ▁in ▁ 1 9 9 9 . ▁ ▁Description ▁and ▁history ▁Spring ▁Valley ▁Township ▁Bridge ▁No . ▁E - 3 1 ▁is ▁located ▁in ▁a ▁rural ▁setting ▁of ▁south western ▁Turner ▁County , ▁on ▁ 4 4 7 th ▁Avenue ▁between ▁ 2 9 0 th ▁and ▁ 2 9 1 st ▁Stre ets , ▁about ▁ ▁west ▁of ▁V ib org . ▁ ▁It ▁is ▁a ▁three - arch ▁stone ▁structure , ▁built ▁out ▁of ▁native ▁gran ite ▁and ▁quart z ite , ▁mostly ▁of ▁rub bl estone ▁with ▁sh aped ▁vous so irs . ▁ ▁Each ▁arch ▁sp ans ▁about ▁ ▁and ▁r ises ▁about ▁. ▁ ▁The ▁sp and rel ▁walls ▁rise ▁to ▁form ▁low ▁par ap ets ▁on ▁the ▁sides , ▁to pped ▁with ▁concrete ▁cop ing ▁and ▁extended ▁to ▁fla red ▁wing ▁walls . ▁ ▁One ▁of ▁the ▁central ▁pi ers ▁has ▁had ▁its ▁base ▁rein for ced ▁by ▁concrete ▁blocks . ▁ ▁This ▁bridge ▁is ▁one ▁of ▁ 1 8 0 ▁stone ▁arch ▁brid ges ▁built ▁in ▁Turner ▁County ▁as ▁part ▁of ▁New ▁De al - era ▁federal ▁jobs ▁programs . ▁The ▁county ▁administration ▁was ▁able ▁to ▁build ▁stone ▁brid ges ▁at ▁a ▁lower ▁cost ▁than ▁then - con vent ional ▁steel ▁beam ▁brid ges ▁because ▁of ▁the ▁avail ability ▁of ▁experienced ▁stone ▁workers , ▁and ▁the ▁federal ▁subs id y ▁to ▁the ▁w ages ▁they ▁were ▁paid . ▁The ▁county ▁was ▁responsible ▁for ▁super vis ing ▁the ▁work