▁Illinois ▁just ▁north ▁of ▁De er field ▁High ▁School . ▁ ▁The ▁name ▁refers ▁to ▁the ▁Native ▁American ▁name ▁of ▁early ▁De er field ▁and ▁Jefferson ▁Park ▁pione er ▁John ▁Kin zie ▁Clark ▁which ▁was ▁non imo a , ▁or ▁pra irie ▁w olf ▁in ▁English . ▁The ▁preserve ▁is ▁ ▁and ▁contains ▁ ▁of ▁tra ils . ▁Since ▁ 1 9 9 4 , ▁the ▁sl ough ▁has ▁been ▁rout in ely ▁burn ed ▁to ▁allow ▁for ▁more ▁native ▁plants ▁and ▁animals ▁to ▁inhab it ▁it ▁and ▁to ▁prevent ▁over g row th . ▁The ▁land ▁was ▁purchased ▁by ▁the ▁government ▁in ▁the ▁ 1 9 7 0 s ▁and ▁today ▁is ▁used ▁by ▁the ▁nearby ▁high ▁school ▁and ▁surrounding ▁corpor ate ▁offices ▁as ▁a ▁place ▁to ▁learn , ▁play , ▁exercise , ▁and ▁enjoy . ▁ ▁External ▁links ▁ ▁Pra irie ▁Wolf ▁Forest ▁Pres erve ▁- ▁official ▁site ▁ ▁Category : Pro te cted ▁areas ▁of ▁Lake ▁County , ▁Illinois ▁Category : N ature ▁res erves ▁in ▁Illinois ▁Category : W et lands ▁of ▁Illinois ▁Category : Land forms ▁of ▁Lake ▁County , ▁Illinois <0x0A> </s> ▁E sl ā m ▁Ch ū ng ar ▁( also ▁known ▁as ▁Islam ▁Ch om gar ) ▁is ▁a ▁small ▁town ▁in ▁the ▁province ▁of ▁J ow z jan , ▁northern ▁Afghan istan . ▁ ▁E sl ā m ▁Ch ū ng ar ▁is ▁located ▁on ▁the ▁southern ▁banks ▁of ▁the ▁river ▁Am u ▁D ary a ▁which ▁forms ▁the ▁border line ▁with ▁Turk men