CONSENT OF INDEPENDENT ACCOUNTANTS ---------------------------------- We hereby consent to the incorporation by reference in this Registration Statement on Form S-3 of ÐÓ°ÉÊÓƵ¹ÙÍø LLC of our reports dated February 7, 2001 relating to the combined financial statements of ÐÓ°ÉÊÓƵ¹ÙÍø, which are included in USX Corporation's Proxy Statement on Schedule 14A, filed on August 15, 2001. We also consent to the incorporation by reference in this Registration Statement on Form S-3 of ÐÓ°ÉÊÓƵ¹ÙÍø LLC of our reports dated February 7, 2001 relating to the Consolidated Financial Statements and Financial Statement Schedule of USX Corporation and the Financial Statements of the U. S. Steel Group, which are included in USX Corporation's Annual Report on Form 10-K/A for the year ended December 31, 2000. We also consent to the references to us under the heading "Experts" in such Registration Statement. /s/ PricewaterhouseCoopers LLP Pittsburgh, PA 15219-2974 December 28, 2001