Ble: Canon Sta.VI. Salt Riv Ridge. 
*k John Day River 
al vi ii 
en 
x 1 a bn : 
i Ma il int 
rs pay al i 
/ 
ee. | Ade. 
ae Car borttéer, 4 Wasatch Tertiary. 
Stax. P. Téton Mts. 
ge OO eo: 
aay rtage 
a. Carbontfler a. Tertiary. 
