BULLETIN 



OF THE 



SCIENTIFIC Laboratories 



OF 



DENISON UNIVERSITY 



Volume XVI Articles 8-12 Pages 233 to 346 



EDITED BY 



FRANK CARNEY 

 Permanent Secretary Denison Scientific Association 



8. The abandoned shorelines of the Vermilion quadrangle, Ohio. By 



Frank Carney 233 



9. Thermo-electric couples. By A. W. Davison 245 



10. The Mercer limestone and its associated rocks in the Newark-Zanes- 



ville region. By Clara Gould Mark .267 



11. A study of the supposed hybrid of the Black and Shingle oaks. By 



Earl H. Foote 315 



12. A case of pre-glacial stream diversion near St. Louisville, Ohio. By 



Howard Clark 339 



GRANVILLE, OHIO, APRIL, 1911 



