BULLETIN 613 SHEET 8 
A kD RE AE 
1S Ren NE SS AEN EOE A a 
102° 30' KANSAS — COLORADO 
38" 
30 
EXPLANATION Thickness 1 
in feet Scale 500,000 
Gravel and sand 60 Tertiary Approximately 8 miles to | inch 
KS : * ‘ ; et 5 10 'S os 
B Limestone and limy shale Timpas 175) ES EP pene cone binant tt 
| . 
: - Shales, gray, with concretions Carlile 180| 1o 5 10 i5 20 25 BOKilometers 
GEOLOGIC AND TOPOGRAPHIC MAP ~ “and sandstone Cretaceous Sa a 
lab} . & en? _, (Upper __Contour interval 200 feet 
D Limestone, slabby Greenhorn =<sa. <5)” 50] Cretaceous) VE MEAN SEA LEVEL 
SAN | 
T J E. Shale, dark Graneros 200) , The distances from Kansas City, Missouri, les 
SAN LA F E R O fd F Sandstone (stippled pattern) Dakota 250) The crossties on the railroads are spaced | mile apart 
~ 
Note: Sand and gravel (alluvium) in valley not shown. 
From Kansas City, Missouri, to Los Angeles, California 
Base compiled from _ States Geological Survey cap Sheets, 
from railroad alignments and profiles supplied by the Atcheson, 
Topeka and Santa Fe cl and from additional nai tion 
collected with the assistance of this com 
UNITED STATES GEOLOGICAL SURVEY 
GEORGE OTIS SMITH, DIRECTOR ( ae A. YA NBS 3 APY \ ee 
David White, Chief Geologist R. B. Marshall, Chief Geographer 3 ae sh ae i i May Halley tiie ie : 
1915 F Ce VAY TER, o VE ag we ef 
- 40% m S ) y ‘ 2 
Rea AOU ees 4 “ \ Sys WANs. 
Ei; the map with a name in parenthesis in the Cy i 1 f at ih 4 erent 
lower ‘left corner is mapped in detail on the U. S. G. S. Topographic . 
e. 
Sheet of that nam 
[im [77a wo 
Sheet No.7 
c& 
Per 
Sheet No.9 9 
3B" 
> aa 
22° 3 4% 
IDO 7 
4 ‘ 
d. 
Ly 
Ry 
\ /2 
4 Caddoa, well 
Lamar, well 
Grote 
renada., well 
ay Amity, well 
Holly, well 
Coolidge, wells 
{ON SHOWING abies arate ies Piesmignet Ao S OF ROCKS ALONG SANTA FE RAILWAY SETWEEN COOLIDGE, KANS, AND CADDOA. COLO 
ATLY EXAGGERATED. THIS og AS EFFECT OF INCREASING APPARENT TILT OF BEDS 
‘ 
102°30' 
