630 
5AM. 
STUART WELLER 
. Productella Spinulicosta Hall (r). 
. Pentamerella cf. arata Conrad (r). 
. Rhynchonella sappho Hall (r). 
. Rhynchonella cf. horsfordi Hall (r). 
. Dielasma ? sp. (1). 
. Atrypa reticularis Linn. (a). 
. Spirifer sp. (x). 
. Paracyclas elliptica Hall (r). 
. Phacops cristata Hall? var. (r). 
. Bryozoa, fragments (a). 
Twenty feet of impure brown limestone, variable in character and 
texture, thin bedded and shaly in part. 
5A. 
oO ON AM FW N 
5A 16 
Am PW N 
GACT. 
lected. 
5A 18 
Five feet of impure reddish brown limestone. 
. Strophodonta concava Hall (a). 
. Strophodonta demissa Conrad (c). 
Leptena rhomboidalis Wilck. (a). 
. Chonetes cf. deflecta Hall (a). 
. Orthis (Rhipidomella) vanuxemt Hall (c). 
. Paracyclas elliptica Hall (r). 
. Bellerophon sp. (x). 
. Gomphoceras lunatum Hall? (c). 
. Gomphoceras tmpar Hall? (c). 
Three feet ten inches of brown limestone. 
. Strophodonta ineguiradiata Hall (r). 
. Chonetes cf. deflecta Hall (r). 
. Orthis (Rhipidomella) vanuxemi Hall? var. (a). 
. Orthis (Schizophoria) ? sp. (a). 
BU SDL72Z/C7a Sp (G): 
. Paracyclas elliptica Hall (r). 
Five feet five inches of impure brown limestone. No fossils col- 
Three feet six inches of impure, reddish-brown limestone, com- 
posed almost wholly of a single species of Chometes. 
N OW SW YN & 
GAG 
. Chonetes yandellana Hall (a). 
. Productella spinulicosta Hall ? (r). 
. Productella sp. (r). 
. Camarophoria sp. (r). 
. Dielasma cf. D ? navicella Hall (r). 
. Paracyclas elliptica Hall (r). 
. Platyceras sp. (x). 
Nine feet of impure brown limestone with few fossils. 
