2010-02-16_REPORT - M1974004 ‎(2)‎

• Permit No: M1974004
• IBM Index Class Name: REPORT
• Doc Date: 2/16/2010
• Doc Name: Structural Geology Evaluation
• From: Lafarge West, Inc.
• To: DRMS
• Permit Index Doc Type: Annual Fee/Report
• Email Name: DB2
• Media Type: D
• Archive: No

Tables
Table 1 Representative Quarry Wall Orientations
Table 2 Representative Discontinuity Orientations
Figures
Figure 1 Site Location Map Specification Aggregates Quarry
Figure 2 Topographic Map of Quarry Configuration (Lafarge, 2003)
Figure 3 Fault and Foliation Compilation Map at Quarry
Figure 4 Contouring to Determine Dominant Structural Features of the
Entire Dataset (3,066 Points)
Figure 5 Proposed Final Quarry Wall Configurations (Lafarge, 2003)
Figure 6 Poles Representing Concentration Centers of Discontinuities
Identified in Figure 4 (Entire Dataset: 3,066 Points)
Figure 7 Cluster Analysis Combining Results of all Previous Studies
Figure 8 Poles Representing Discontinuities used for the 2010 Annual
Report
Figure 9 Cluster Analysis Showing Differences in the Results of all of the
Previous Studies for the Main Pit Area
Figure 10 Cluster Analysis Showing Variance in Results of all of the Previous
Studies for the Southern Expansion Area
Figure 11 Stereonet Plot: East Wall
Figure 12 Stereonet Plot: Northeast Wall
Figure 13 Stereonet Plot: Northwest Wall
Figure 14 Stereonet Plot: West Walls
Figure 15 Stereonet Plot: Southwest Walls
Figure 16 Stereonet Plot: Southeast Wall