MABERY. — SULPHUR PETROLEUMS. 15 



Findlay. Lima and Findlay. 



C. II. 



84.73 13.48 



84.03 13.05 



83.89 13.18 



84.55 13.55 



83.41 13.13 



85.07 13.33 



85.00 13.05 



The percentages of carbon and hydrogen that have been found in 

 analyses of oils from other deposits are given in the following table : — 



0. II. 0. 



Apscheron (MarkownikofF and Ogloblin) 86.65 13.35 



" " " " 87.01 13.22 



" " " « « 86.89 13.18 



Trans-Caspian (Markownikoff and Ogloblin) 86.75 12.19 



Egyptian (Kast and Kunkler) * 85.85 11.72 



Pechelbronn (Sainte-Claire Deville) t 85.7 12.00 2.3 



Galicia (Sainte-Claire Deville) t 82.2 12.10 5.7 



Rangoon (Sainte-Claire Deville) t 83.8 12.7 3.5 



The following values represent the percentages of carbon and hydro- 

 gen in crude petroleum from other American oil fields : — 



W. Virginia, Scioto Well (Peckhara) J 



"VV. Virginia Cumberland Well (Peckham) J 



California oil (Peckham) J 



Mecca oil (Peckhara) J 



Canada, Manitoulin (Deville) f 



Canada, Petrolia (Deville) t 



Canada West (Deville) f 



Ohio oil (Deville) t 



Pennsylvania oil (Deville) f 



Pennsylvania oil (Deville) f 



* Chem. Centralb., 1890, p. 932. 



t Comptes Rendus, LXVIII. 485. 



t Geological Survey of California, Vol. XI., Appendix, p. 39. 



