Exhibit 10.13 AMENDMENT NO. 7 TO AMENDED AND RESTATED LOAN AND SECURITY AGREEMENT AMENDMENT dated as of March 10, 2000 by and among Lodestar Energy, Inc., a Delaware corporation ("Borrower"), Lodestar Holdings, Inc., a Delaware corporation...Loan and Security Agreement • March 16th, 2000 • Lodestar Holdings Inc • Bituminous coal & lignite surface mining • New York
