Revision History for USGS Scientific Investigations Report 2010-5090-E, version 1.1 Stephen E. Box, Boris Syusyura, Timothy S. Hayes, Cliff D. Taylor, Michael L. Zientek, Murray W. Hitzman, Reimar Seltmann, Vladimir Chechetkin, Alla Dolgopolova, Pamela M. Cossette, and John C. Wallis Sandstone Copper Assessment of the Chu-Sarysu Basin, Central Kazakhstan ----------------------------------------------------- Version 1.1 Pg 1, abstract, 4th paragraph -- "60.5 million metric tons (Mt) of copper" should read "21.5 million metric tons (Mt) of copper". Made this change in the metadata as well. Pg 1, abstract, 4th paragraph -- "67,000 metric tons (t) of silver" should read "21,900 metric tons (t) of silver" Pg 20, end of 3rd paragraph -- "total copper endowment is inferred to be about 88 Mt of Cu, of which about one- third has been identified." should read "total copper endowment is inferred to be about 53 Mt of Cu, of which a little over one-half has been identified." Pg 26, Table B1 -- last two table entries are "12,000,000" and "7,000,000" but should read "5,100,000" and "1,700,000". Pg 34, Table C1 -- last two table entries are "24,000,000" and "20,000,000" but should read "9,900,000" and "4,800,000". Pg 47, Table D1 -- last two table entries are "20,000,000" and "15,000,000" but should read "8,000,000" and "3,200,000". Pg 55, Table E1 -- last two table entries are "4,500,000" and "630,000" but should read "2,100,000" and "210,000". November 20, 2012 Version 1.0 Posted online at http://pubs.usgs.gov/sir/2010/5090/e/ October 4, 2012 -----------------------------------------------------