548 



C. SCHUCHEET PALEOGEOGRAPHY OF NORTH AMERICA 



o 



o 



.2 «3 



.2 c 



p P 



?§ 



+-> 



CO 



ei 

 B 



Break 



Logan (Shenango shale of 



Pennsylvania) 

 .Black Hand (Shenango of 



Pennsylvania) 

 Upper Cuyahoga (Mead- 



ville of Pennsylvania) 



a (Sharps- 

 ,ylvania) 



i (Orang- 

 ;ylvania) 



vago and 

 insylvania) 



" Knapp 



Oswayo 



Catta- 

 raugus 



§• p & p h S 



•3 S 2 g | P i -N VW *d jo 



g, Ph ^ P £ «" UBipjOJpBJa 



p 2> w © 



°" ^ °h >, « 1 



0^ $} q; £ *■* p^ 



2 ► | > § S« 3 | 

 § j as e k o 



Y 

 OUODOJ 



West of Cincinnati 



axis, Kentucky 



and Indiana 



Break 

 Ilarrodsburg 



New Provi- 

 dence 



Rockford 

 Upper New Albany 



Chattanooga of 

 Tennessee 



Break 



Y 



auo;sqou2 



o 



Break 

 Keokuk 



Upper Burlington 

 Lower Burlington 



PUBJO 9T g 



f- Leptopora, or zone 7 

 Oolite, or zone G 

 Upper yellow sandstone, 



or zone 5 

 Louisiana, or zone 4 

 Limestone and oolite, 



or zone 3 



Chonopectus, or zone 2 

 = Typical Kinderhook 



Illinois 

 = English River of Io\ 



Blue clay, or zone 1 



? Break 



Y 



UBiJiooqaapurH aadd^L 



Missouri east of 



Missouria ; also 



western Kentucky 



and Illinois 



Break 



Warsaw (part) 

 Keokuk 



Upper Burlington 



Lower Burlington 



Fern Glen 

 Hannibal 

 Louisiana 

 Bushberg 



Break 



Glen Park 

 Break 



"E CO 

 p 03 

 O co 

 CO p 



w cj 



s l 



° s 



+-> a> 

 co J3 



<v p 



P o 

 o ,2 



Break 



Boone (Fort Payne of south- j 

 ern Appalachian sea. \ 

 Tullahoma of western 1 

 Kentucky ^ 



r Pierson ^ 



I Saint Joe 

 Northview j 



Sac 



Noel (= Eureka) 



Break 



Y 



nBa^oqo 



Series 



UBlgBSQ 



uBisiooqjapuis 



