Exhibit 4.15 FIFTH SUPPLEMENTAL SENIOR NOTE INDENTURE FIFTH SUPPLEMENTAL SENIOR NOTE INDENTURE dated as of March 27, 2000 (this "Supplemental Senior Note Indenture") among P&L Coal Holdings Corporation, a Delaware corporation (the "Company"), each...Senior Note Indenture • August 10th, 2001 • Affinity Mining Co • Bituminous coal & lignite surface mining
Exhibit 4.14 FOURTH SUPPLEMENTAL SENIOR NOTE INDENTURE FOURTH SUPPLEMENTAL SENIOR NOTE INDENTURE (this "Supplemental Senior Note Indenture"), dated as of February 16, 2000 among Peabody Natural Gas, LLC, a Delaware limited liability company (the...Fourth Supplemental Senior Note Indenture • August 10th, 2001 • Affinity Mining Co • Bituminous coal & lignite surface mining • New York
WITNESSETHAffinity Mining Co • August 10th, 2001 • Bituminous coal & lignite surface mining • New York
W I T N E S S E T HAffinity Mining Co • August 10th, 2001 • Bituminous coal & lignite surface mining • New York
