REPORT OF THE STATE PALEONTOLOGIST 1899 789 



1558 Marcellus shale. Mud creek, East Bloomfield. Clarke col- 

 lection, purchased. 1889. 



1560 Hamilton shales. Hill's gulch, Pavilion, Genesee co. C. D. 



YValcott, collector. 



1561 Hamilton shales. York, Livingston co. C. Van Deloo, 



collector. 1878. 



1562 Hamilton shales. Jaycox run, between Geneseo and Avon. 



C. Van Deloo, collector. 1878. 



1563 Hamilton shales. Pratts falls, Onondaga co. J. M. Clarke, 



collector. 1886. 



1564 Hamilton shales. 40 feet below Genesee shales. Ti- 



chenor's gully, Canandaigua lake. J. M. Clarke, col- 

 lector. 1886. 



1565 Hamilton shales. 40 feet below Genesee shales, and lime- 



stone layer 50 feet above Encrinal limestone. Tichenor's 

 gully, Canandaigua lake. J. M. Clarke and J. Van Deloo, 

 collectors. 1888. 



1566 Hamilton shales. Fall brook, four miles east of Canan- 



daigua lake, on the old Geneva road. C. Van Deloo and 

 Martin Sheehy, collectors. 1886. 



1567 Hamilton shales and limestones. Centerfield (one mile 



north on Seaver's creek), Ontario co. J. M. Clarke and J. 

 Van Deloo, collectors. 1888. 



1568 Marcellus shales. Mertensia and Padelfords, Ontario co. 



J. M. Clarke, collector. 



1569 Marcellus shales. Contact layer with Corniferous lime- 



stone. Flint creek, town of Phelps, Ontario co. J. M. 



Clarke, collector. 

 1571 Hamilton beds. Phelps quarries; a few from Stony Post 



and Alpena, Mich. C. Rominger, collector. 1888. 

 1571a Hamilton beds, Thunder bay river, Mich. C. Rominger, 



collector. 1888. 



1571b Hamilton beds. Partridge point, Mich. C. Rominger, col- 

 lector. 1888. 



1571c Hamilton beds. Petosky, Mich. C. Rominger, collector. 

 1888. 



