Ptate XXH 



aaaa Grand. J£oghaj:7c 



hhh WhUt niva- Taliey ( Fowdl'^ Tar-k .) 



c.v. Souifiertv Sptir at' Gra^ JTills. 



GRAND HOGBACK CROSSING THE WHITE FIVER. 



A. A UTigoL-ioo-ivi«s Valley, 

 fff Spurs i^miv Dcazforih mUs 



