Future Petroleum Provinces of the United States--their Geology and Potential (2 Vol set)
Tulsa, OK; (1971): American Association of Petroleum Geologists. Quarto. In two volumes. 1486 combined pages and still considered an essential reference (see The Great American Carbonate Bank, 2014 and many USGS publications). Ira Cram had just earlier produced convincing evidence that the subsurface "Mayes" was the facies of the Boone..... More
