▁December ▁ 1 8 7 3 , ▁and ▁with ▁this , ▁West land ▁County ▁ceased ▁to ▁exist ▁and ▁West land ▁Province ▁was ▁created . ▁ ▁Chair men ▁There ▁were ▁five ▁chair men ▁during ▁the ▁time ▁that ▁West land ▁County ▁existed : ▁ ▁Notes ▁ ▁References ▁ ▁Category : St ates ▁and ▁territ ories ▁established ▁in ▁ 1 8 6 8 ▁Category : Pro vin ces ▁of ▁New ▁Zealand ▁Category : 1 8 7 3 ▁dis est ab lish ments ▁in ▁New ▁Zealand ▁Category : 1 8 6 8 ▁establish ments ▁in ▁New ▁Zealand <0x0A> </s> ▁Peter ▁As beck ▁is ▁an ▁American ▁engineer , ▁currently ▁the ▁Sky works ▁Professor ▁in ▁High ▁Performance ▁Communic ations ▁Dev ices ▁and ▁Circ uits ▁at ▁the ▁University ▁of ▁California , ▁San ▁Diego ▁Jacob s ▁School ▁of ▁Engineering , ▁and ▁a ▁publish er ▁author . ▁He ▁is ▁a ▁member ▁of ▁the ▁National ▁Academy ▁of ▁Engineering . ▁He ▁is ▁a ▁power ▁ampl ifier ▁expert . ▁ ▁References ▁ ▁Category : 2 1 st - century ▁American ▁engine ers ▁Category : Univers ity ▁of ▁California , ▁San ▁Diego ▁fac ulty ▁Category : American ▁non - f iction ▁writers ▁Category : M ass achusetts ▁Institute ▁of ▁Technology ▁al umn i ▁Category : M embers ▁of ▁the ▁United ▁States ▁National ▁Academy ▁of ▁Engineering ▁Category : L iving ▁people ▁Category : Engine ers ▁from ▁California ▁Category : Year ▁of ▁birth ▁missing ▁( l iving ▁people ) <0x0A> </s> ▁The ▁Wa iga o q iao ▁Power ▁Station ▁() ▁is ▁a ▁coal - f ired ▁power ▁station