46 PENNSYLVANIA AND NEW YORK DEVONIAN. [bull. 120. 
coarse blue arenaceous shales, with sandstones 1 foot or more in thick- 
ness, belonging to the Hamilton stage. 1 Fossil shells are abundant, 
and in some of the shale a few fossil plants were found. The dip is 45°, 
about 30° west of north. 
Fauna of No. 1478 Al. 
Spirifera granulifera Hall (c) 
Spirifera medialis Hall (?) (rr) 
Spirifera mucronata (Con. ) Bill (rr) 
Tropidoleptus carinatus (Con.) Hall ... (rr) 
Nyassa argnta Hall (c) 
Nncula varicosa Hall (rr) 
Mocliomorpha concentrica (Con.) Hall (rr) 
Chonetes mucronata Hall (r) 
Rkynchonella congregata (Con.) Hall (r) 
Athyris spiriferoides (Eaton) Hall (r) 
Chonetes deflecta Hall (?) (rr) 
Ambocoelia umbonata (Con.) Hall '. (c) 
Paheoneilo emarginata (Con.) Hall (r) 
Nncula corbuliformis Hall (r) 
Nuculites triqueter Con __ „ . (rr) 
Pala'oneilo constricta (Con.) Hall (rr ) 
Pabeoneilo plana Hall (?) (rr) 
Nyassa recta Hall (?) (rr) 
Modiomorpba subalata (Con. ) Hall (?) (c) 
Macrodon hamiltonia> Hall (rr) 
Grammysia bisulcata (Con. ) Hall (rr) 
Homalonotus dekayi (Green) Emm (r\ 
Dalmanites (Cryphajus) booth! (Green) Hall (?) (rr) 
Plenrotomaria sulcomarginata Con. or P. itys Hall (c) 
The specimens are internal impressions, some of which resemble one species 
closer and the remainder the other species. 
Bellerophon patulus Hall ( ?), possibly B. natator Hall (rr) 
Loxonema delphicola Hall (rr) 
Orthoceras crotalum Hall (rr) 
Conularia undulata Con (rr) 
Lepidodendron gaspianum Dn., with elliptical areoles which contain central 
leaf scars as described by Dawson (rr) 
( ?) Psilophyton princeps Dn (rr) 
Pterinea flabellata ( Con. ) Hall (rr) 
Actinopteria boydi (Con.) Hall (r) 
Actinopteria decussata Hall (?) ( rr) 
Streptorhynchus chemungensis (Con. ) Hall (rr) 
Platyceras sp (rr) 
Two specimens of PectinkLe. 
No. 1478 A2. — Nearly 1 mile up the highway from Eose Point and 
200 feet higher, just below Mr. M'Carron's house, are ledges of thin 
flaggy stone which split into layers between one-half and 1 inch in 
thickness. The stone is very arenaceous, of slightly greenish tint, and 
may be called a sandstone with very thin layers. Fossils are common, 
especially Tropidoleptus carinatus (Con.) Hall and Spirifera mucronata 
(Con.) Bill.(?). The rocks of this exposure, both in lithologic and 
'In MacFarlano's Am. Geolog. Railway Guide, 2d ed., p. 126, the age of the rocks at Eose Point is 
given as Chemung. 
