22 



o 



a 



01 

 0- 



g-1 



E u 

 £ 



5 



X 



1/1 



UJ 

 Lw 



> 



5.S 

 io 



2.2 



1.0 

 2.0 



4-0 

 ».C 

 3.0 



66 

 4-6 



5.f 



I .0 



8.6 



50.0 



O 

 CO 



cc 



0. 



tt 



UJ 



5 







30.6 



LIMCSTONL- 



SERIES 



Fig. 4. 



TISH, MICRODON RADIATUS, HYBODUS STRICTUS, LEPIOOTUS MINOR, PLEUROSTER • 

 NON, PTEROOACTYLUS, MACRORHY NCUS. 



Ilcniii'idiiris purbcckensis. 



j~ 1— t T i i |' Ostrea distorta. 

 ^_^^^^^^J Trigonia, Cardium, &c. 



SLY BCD 



Pinkish Limestone, nuthetes destructor triconodon major. 

 f fish and turtle remains, in soft black bituminous shale. 



I'aludina, Valvata, Physa, Plunorbis, Cyrena. 

 Insects, Fish, &c, Selenite, crushed shells 



Selenite, Plant remains, macellodus brodiei spalacotherium tricuspidens. 



MARLY 



SERI ES 



Scales of nethosomus 



Place of Libellula, Nemoptera, Homoptera, Lepidoptera, and arch^oniscus 

 brodiei. 



GYPSUM 

 SERIES 



Thin slaty bituminous beds and sandy limestone, broken and squeezed, Cypris 



Carbonaceous clay. 



Sec/ion of Middle and Lower Purbeck Beds. 



