▁in ▁the ▁hills ▁near ▁T alla w ang , ▁about ▁ 1 5 ▁kilometres ▁north ▁of ▁Gul g ong . ▁ ▁It ▁flows ▁south ▁and ▁then ▁west ▁ ▁and ▁joins ▁the ▁C ud geg ong ▁River , ▁ ▁about ▁ 8 ▁kilometres ▁west ▁of ▁Gul g ong . ▁ ▁The ▁Wy ald ra ▁cre ek ▁d rain age ▁bas in ▁is ▁generally ▁the ▁most ▁north - e aster ly ▁component ▁of ▁the ▁C ud geg ong ▁river ▁waters hed . ▁ ▁Trib ut aries ▁of ▁the ▁cre ek ▁extend ▁from ▁the ▁Great ▁D ivid ing ▁Range ▁d rain age ▁bas in ▁divide ▁around ▁U lan , ▁ ▁although ▁the ▁d rain age ▁divide ▁is ▁top ograph ically ▁almost ▁ins ign ific ant ▁in ▁this ▁area . ▁ ▁The ▁Cast l ere agh ▁Highway ▁cross es ▁Wy ald ra ▁Creek ▁about ▁ 5 ▁kilometres ▁north - west ▁of ▁Gul g ong . ▁▁ ▁There ▁is ▁also ▁a ▁historic ▁tim ber ▁bridge ▁at ▁the ▁ham let ▁of ▁B ery l ▁another ▁ 4 ▁kilometres ▁further ▁west . ▁ ▁Most ▁of ▁the ▁former ▁Wy ald ra ▁Sh ire ▁was ▁located ▁in ▁the ▁area ▁of ▁Wy ald ra ▁Creek , ▁ ▁due ▁to ▁local ▁government ▁am alg am ations ▁it ▁is ▁now ▁part ▁of ▁the ▁Mid - West ern ▁Regional ▁Council ▁based ▁at ▁M ud ge e . ▁ ▁Category : Cent ral ▁West ▁( New ▁South ▁Wales ) ▁Category : R ivers ▁of ▁New ▁South ▁Wales <0x0A> </s> ▁M emb rane ▁channels ▁are ▁a ▁family ▁of