7.8 Geotechnical investigations................................................... 15
8 Future works .......................................................... 17
9 Limitations ............................................................. 18
9.1 Permitted purpose ................................................................... 18
9.2 Qualifications and assumptions ............................................ 18
9.3 Use and reliance ...................................................................... 18
9.4 Disclaimer ................................................................................ 19
10 References ............................................................. 20
List of tables Table 4.1 Design criteria and basis of design................................................ 5 Table 5.1 Summary of results fo................................ r consequence category assessment ................................................................................... 7
Table 6.1 Estimated tailings storage capacity ............................................... 8
Table 7.1 Summary of estimated cut and fill volumes ..................................14
List of figures Figure 1.1
Proposed Upper Mundic Gully TSF ............................................... 1
Figure 6.1
Stage 1 tailings beach surface ...................................................... 9
Figure 6.2
Stage 1 stage-storage curve ........................................................10
Figure 6.3
Stage 2 tailings beach surface .....................................................11
Figure 6.4
Stage 2 stage-storage curve ........................................................12
Figure 7.1
Upper Mundic Gully conceptual hydrogeological model (Source: Heritage Minerals)..........................................................14
List of appendices Appendix A Historic imagery and geology maps
Appendix B Site visit photographs
Appendix C Hydrological assessment of PMF
Appendix D Dam break and consequence category assessment
Appendix E Concept design drawings
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