U. 8. GEOLOGICAL SURVEY 



BULLETIN 614 PLATE Vir 



VIEW UP COLUMBIA RIVER FROM COLUMBIA HIGHWAY AT CHANTICLEER INN, ABOUT 20 MILES EAST OF PORTLAND, OREG. 



On the left across the river is Cape Horn, against which the flat-toppod tefrace ends, This terrace, as explained on page 26, is part of the floor of a former higher 

 vtilleyoi the Columbia The canyon of the Columbia is comparable to the valley of Hudson River, in Now York". Photor^raph copyrif^hted by Weister Co., 

 Portland. (See also PU. Vlll and IX.) ^^ r i / ^ / 



