Petroleum [microform] : a history of the oil region of Venango County, Pennsylvania : its resources, mode of development, and value : embracing a discussion of ancient oil operations ... /
Eaton, S. J. M.(Samuel John Mills),1820-1889.
Philadelphia : J.P. Skelly & co.,
1866.
Sabin 21740.
Sabin Unit 30.
Microfiche.
Petroleum