U. S. GEOLOGICAL SURVEY BULLETIN 707 PLATE XXXI 
109° 107° 
wy 
4 
FE is Ny) Ee 4 f y N 
On, Le V ~— i O)| f MRK) > 
he aa ee oe 
ESET a 
—41°|} | 
eee 
& 2)\ =4 
(ae “pe 
MAP SHOWING DENVER AND RIO GRANDE RAILROAD 
AS ORIGINALLY PLANNED | 
Seale 700006 poo ines | 
| 
Toe ™ o ay | 
> Contour interval 1,000 feet 
1922 
