Version history for Bird, Kenneth J., Houseknecht, David W., Attanasi, Emil D., Moore, Thomas E., Nelson, Phillip H., Potter, Christopher J., Schenk, Christopher J., Schuenemeyer, John H., Verma, Mahendra K., Saltus, Richard W., Phillips, Jeffery D., Charpentier, Ronald R., Cook, Troy A., Klett, Timothy R., and Pollastro, Richard M., 2005, Oil and Gas Assessment of central North Slope, Alaska, 2005: U.S. Geological Survey Fact Sheet 2005-3043 [available on the World Wide Web at http://pubs.usgs.gov/fs/2005/3043/ ] Version 1.1, May 11, 2005 Appended the title of the table on page 2 from "Central North Slope assessment results." to "Central North Slope assessment results, showing technically recoverable, conventional, undiscovered oil and gas." Initial release online at http://pubs.usgs.gov/fs/2005/3043/ Version 1.0, May 11, 2005 Initial release in paper form