TJ. S .G-eoLoffi^ejciL Srvr-vey. 



J^lct^JJCSJZl. 



3it,Mor€m 



Jifa.JLAJLV, 



Sta. XXlLVll. 

 'W.Tfton Cr. Canon. 



Teton Mountains 1 FroTti Ttjtlttna north, ot Vierr-e's Sasin near JStcitlon JtSJUV on CaHon Creek. 

 a.jLrch€ecin . b. Patceoxoic, TV.IV. ftank o/ rctncfe. er. JTpruisccl JPaJceozoic vicinity oJf W.T&ton CreeK Cation, a. Bear Cr. cation, 

 e. Great Foretanel aozttti ot fVest T^ton Cr. Cation, Carbojtijlerous re^i ttsdir — sancljStone,etc. f. Volcanic and Jjacu^strine <?> depoalts. 



Continental yfatmrthtH. Mt.Shertac 

 Volcanic Tit^f'rteat*, Vjajter Snaire 'Valley- 



Xt.Moi-an. Mt.Sayaen 



Snalte XIrer Mti. Thrrr anttM. 



nerre's Bntrin. Cr-ata'- Suttej^ 



