PERMFILE103920

• Permit No: C1980007
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: Exhibit 47 Appendix A - D
• Media Type: D
• Archive: No

CORE LABQ~TORIES, INC. •
ANALYT AL REPORT
ANALYTICAL REPORT
W85556
WEST ELK COAL COMPANY
F'0 ROX 5?1
SOMERSET COLORA00 81434
These analyses. opinions or ~nterpretotions are based on observal~ons and material supplied by the client to whom. and la whose e.clusive and conlidenlial use. this report is mode. The interpretations or opinions
e.pressed represent the best judgment of Core Laboratories. Inc. (all errors and omissions e><cepted~: but Core laboratories, Inc. and its oNicers and employees, assume no responsibility and make no v.orronty or
representations. os to the produ[irvity, proper operations, or politobleness of any oil. gas, coal a other mineral, property. well or sand in connection with which such report is used or relied upon.