Map G 
(61481—500—1-27) <2 y I} lino ian beh aee 
GAME SURVEY CE SER au 
1g : ee { 
Aldo Leopold, May 1, 1929 ri Ebest i 




ZI 
PUAN 


Ringneck Pheasant and Hungarian { ait 
Partridge in relation to 
Drift Soils 
FS 
. 
aM! ( bs 
reg OH ra 
ves 
aN 
re sketch map of 
glacial moraines of Illinoig 
1929. Subjeet to ; 
revision according to. Fecisay 
studies in pregress. Ee 
( After Leverett, heighton\\ Dea 
) >= = 
MacClintoek, and others 
Prepared by M M Leighton OS 
fx Este 
lished 
Ring Necks Plant WS > sate 
Failed \) Sate 
Doubtful Ss SSNS 
Thriving Establish- KEN BUNT LK > 
ment FA SRE ERE Gay 
? ae Partridge W len 
és 
Same Symbols) Dri 5) 
y 
Legend of Wisconsin Moraines 
Q 
Ring Neeks Estab- ie ASN 
Ring Necks Estab OPES 
/ 






oe 
ve 
P 
Xi) 
8 Lake Border — 
morainiec system \ | 
7 Valparaiso morainicg Ne Bet 
system Rs 
6 Minooka moraine AY ee 
Day 
5 Marseilles morainic Sa 
Middle 
Wisconsin 
‘ 
V3 
a 
CEG 
Liha 
system 
Early 4 Bloomington mogainic 
Wisconsin system . 
Mi 5 Champaign morainie system : 
-@ &@ Cerro Gordo moraine a 
1 Shelbyville moraine (outermost} Dr ony tite 
ERS Loess cover 5 feet or more thiek Key 
( Base prepared by MM Leighton, State Geologist: Not to be published 
without resubmission), 

