PERMFILE46263

• Permit No: C1982057A
• IBM Index Class Name: Permit File
• Doc Date: 9/8/2003
• Section_Exhibit Name: Tab 6 Geology and Overburden Assessment
• Media Type: D
• Archive: Yes

LIST OF TABLES
(Continued)
Table No. Paae
6-4 Weighted Average Physiochemical Characteristics of the
Overburden Core Material, Seneca II-W Mine 29
6-4A Weighted Average Physiochemical Characteristics of the Overburden
from the Southern Mine Block, Seneca IIW Mine. 30
6-5 Weighted Average Physiochemical Characteristics of the
Underburden Core Material, Seneca II-W Mine
31
6-5A Weighted Average Physiochemical Characteristics of the
Underburden from the Southern Mine Block, Seneca IIW Mine 32
6-6 Statistical Summary of the Physiochemical Characteristics
of the Overburden, Seneca II-W Mine 33
6-7 Statistical Summary of the Physiochemical Characteristics
of the Underburden, Seneca II-W Mine 34
6-7A Sage Creek Overburden 35
6-76 Wolf Creek Upper Overburden 36
6-7C Wolf Creek Lower Overburden 37
6-7D Wolf Creek Underburden 38

6-S Coal Seam Analysis, Seneca II-W Mine 41
LIST OF APPENDICES
Appendix
6-] Lithologic Logs of Bore and Core Holes Used for Cross Section
Preparation and Overburden Analysis 6-1-1
6-2 Procedure for Logging and Sampling Overburden Cores for
Chemical Analysis 6-2-1
6-3 Results of Laboratory Analysis of Cores and Chip Samples 6-3-1
6-4 Results of Computer Statistical Analysis of Core Data 6-4-1
6-5 Unsuitable Quality Zones in Overburden and Underburden
Material, Seneca 11-W Mine, October 1990. 6-5-t
6-6 2002 Exploration Program 6-6-1
6-7 2003 Exploration Program 6-7-1

MR-54 iii Revised 7/03