2010-12-17_REVISION - C1981019 ‎(130)‎

• Permit No: C1981019
• IBM Index Class Name: Revision
• Doc Date: 12/17/2010
• Doc Name: Exhibit 6 Item 7 Geology Pre-Feasibility Part 2
• Type & Sequence: PR3
• Media Type: D
• Archive: No

CONTENTS
Page
EXECUTIVESUMMARY ........................................................................... ............................... i
REPORT SUMMARY ..............................
1 Introduction ..... ...............................
2 'Original Data' Storage ...................
3 Access Database — Overview ........
4 Drill Hole Database ........................
5 Geological Model ...........................
6 Coal Quality Model .........................
7 Data Entry /Transfer Procedures ....
8 Conclusions and Future Actions ....
• List of Figures
Figure 3 -1: Table Relations in the Coal Database at CCC
Figure 4 -1: The Main Validation Menu ..............................
Figure 4 -2: Lithology Validation Menu . ...............................
Figure 4 -3: The Sample Validation Menu ..........................
List of Tables
Table 2 -1: Drill Holes Selected for Checking Original Data against the Database
Appendix
Specific Potentially Anomalous Holes in the Drilling Database
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