Beschrijving
Petroleum and natural gas in New York State. A paper read before the American Institute of Mining Engineers, Duluth Meeting, July, 1887. Revised to June, 1888 (1888). This book, \
Petroleum and natural gas in New York State. A paper read before the American Institute of Mining Engineers, Duluth Meeting, July, 1887. Revised to June, 1888 (1888). This book, \
Petroleum and natural gas in New York State. A paper read before the American Institute of Mining Engineers, Duluth Meeting, July, 1887. Revised to June, 1888 (1888). This book, \