Compiled Reference Documents - MCU24/0153 & OPW24/0202

                                                                                                                                                                                                                                                                                                                                                                                                                                                 Borehole No.

                                                                                                                                                                                                                                                                                                                                                                                                                                                       BH1
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                                                                                                                                                                                                                   Engineering Log - Borehole                                                                                                                                 Project No.:                     24265

                                                                                                                                                                                                                        Client:                                     Archend                                                                                                   Commenced:                       6/9/2024
                                                                                                                                                                                                                        Project Name:                               Proposed Unit Development                                                                                 Completed:                       6/9/2024
                                                                                                                                                                                                                        Hole Location:                              51 Elanda Street, Sunshine Beach                                                                          Logged By:                       BC
                                                                                                                                                                                                                        Hole Position:                              510867.0 m E 7079242.0 m N MGA2020 Zone 56                                                                Checked By:                      DP
                                                                                                                                                                                                                        Drill Model and Mounting:                                    4WD Auger                                                Inclination: -90°               RL Surface:                 No survey
                                                                                                                                                                                                                        Hole Diameter:                                               100 mm                                                   Bearing:     360°               Datum:                      AHD       Operator:               WD

                                                                                                                                                                                                                                           Drilling Information                                                                                              Material Description and Observations




                                                                                                                                                                                                                                                                                                                                                                                       Relative Density
                                                                                                                                                                                                                                                                                                                Classification                                                                                                              DCP TEST
                                                                                                                                                                                                                            Penetration




                                                                                                                                                                                                                                                                                                                                                                                                            Pocket




                                                                                                                                                                                                                                                                                                                                                                                       Consistency
                                                                                                                                                                                                                                                                                                  Graphic Log


                                                                                                                                                                                                                                                               Samples                                                                          Material Description
                                                                                                                                                                                                                                                                                                                                                                                                          Penetrometer




                                                                                                                                                                                                                                                                                                                                                                                       Condition
                                                                                                                                                                                                                                                                          Recovery




                                                                                                                                                                                                                                                                Tests                                                             soil type: plasticity or particle characteristics,




                                                                                                                                                                                                                                                                                                                                                                                       Moisture
                                                                                                                                                                                                                                                                                                                                                                                                             UCS                         Blows per 100 mm
                                                                                                                                                                                                                                                                                                                Symbol
                                                                                                                                                                                                                   Method




                                                                                                                                                                                                                                                                                                                                   secondary and minor components, colour
                                                                                                                                                                                                                                          Water




                                                                                                                                                                                                                                                               Remarks                RL Depth                                                                                                               (kPa)
                                                                                                                                                                                                                                                                                      (m) (m)                                                                                                                             0       5        10     15     20   25




                                                                                                                                                                                                                                                                                                                                                                                                           100
                                                                                                                                                                                                                                                                                                                                                                                                           200
                                                                                                                                                                                                                                                                                                                                                                                                           300
                                                                                                                                                                                                                                                                                                                                                                                                           400
                                                                                                                                                                                                                                                                                                                                                                                                           500
                                                                                                                                                                                                                                                                                                                                 Silty SAND (TOPSOIL), fine to coarse
                                                                                                                                                                                                                                                                                                                                 grained, brown, with organics
                                                                                                                                                                                                                                                                                                                                 Silty SAND (FILL), fine to coarse grained,
                                                                                                                                                                                                                                                                                                                  SP
                                                                                                                                                                                                                   HA




                                                                                                                                                                                                                                                                                                                                 orange brown, with fine to medium sized
                                                                                                                                                                                                                                                                                                                                 subrounded gravel, with clay pockets                             L
                                                                                                                                                                                                                                                                                                                                 SAND, fine to medium grained, grey, with silt,                                               Augered to 0.9m
                                                                                                                                                                                                                                                                                            1                                    (AEOLIAN)
                                                                                                                                                                                                                                                                                                                                 becoming pale grey, without silt




                                                                                                                                                                                                                                                                                            2
                                                                                                                                                                                                                                                            DS_2.0-2.5m
                                                                                                                                                                                                                                                                                                                                                                                                MD
       TECTONIC 3.00.2 LIB.GLB Log 1 TECTONIC BOREHOLE 24265.GPJ <<DrawingFile>> 24/9/2024 13:59 10.02.00.04 Datgel Lab and In Situ Tool - DGD | Lib: Tectonic 3.00.2 2021-03-30 Prj: Tectonic 3.00.2 2021-03-30




                                                                                                                                                                                                                                                                                            3
                                                                                                                                                                                                                                          Not Encountered




                                                                                                                                                                                                                                                                                                                                                                                                  D

                                                                                                                                                                                                                                                                                            4                                                                                            M

                                                                                                                                                                                                                                                                                                                                                                                                                              Augered to 4.4m
                                                                                                                                                                                                                   AD/T




                                                                                                                                                                                                                                                                                            5




                                                                                                                                                                                                                                                                                                                                                                                                                              Augered to 5.9m
                                                                                                                                                                                                                                                                                            6                                                                                                                                 20/70
                                                                                                                                                                                                                                                                                                                                                                                                VD




                                                                                                                                                                                                                                                                                            7




                                                                                                                                                                                                                                                                                            8
                                                                                                                                                                                                                                                                                                                                 Hole Terminated at 8.00 m
                                                                                                                                                                                                                                                                                                                                 Target depth

                                                                                                                                                                                                                             Method                                           Penetration                                        Water                   Samples and Tests                        Moisture Condition                  Consistency/Relative Density
                                                                                                                                                                                                                        AD/T-Auger Drilling TC Bit                                     VE - Very Easy        Level (Date)                         U## - Undisturbed Sample (## mm)                    D - Dry                             VS - Very Soft
                                                                                                                                                                                                                        AD/V-Auger Drilling V Bit                                      E - Easy                                                   DS - Disturbed Sample                               M - Moist                           S - Soft
                                                                                                                                                                                                                        RT - Rotary Tri-cone Bit                                                             Inflow                               BDS- Bulk Disturbed Sample                          W - Wet                             F - Firm
                                                                                                                                                                                                                        RD - Rotary Drilling                                           F - Firm                                                   SPT - Standard Penetration Test                                                         VSt - Very Stiff
                                                                                                                                                                                                                                                                                                             Partial Loss
                                                                                                                                                                                                                        NMLC -Rock Core                                                H - Hard                                                                                                                                           H - Hard
                                                                                                                                                                                                                                                                                       VH - Very hard       Complete Loss
                                                                                                                                                                                                                        HA - Hand Auger                                                                                                                                                                   Plastic Limit                   VL - Very Loose
                                                                                                                                                                                                                                                                                     Graphic Log/Core Loss                                                                                                                                L   - Loose
                                                                                                                                                                                                                                                                                                                                                         Classification Symbols                              < PL                         MD - Medium Dense
                                                                                                                                                                                                                                                                                        Core recovered (hatching                                         and Soil Descriptions                                                            D - Dense
                                                                                                                                                                                                                                                                                        indicates material)                                                                                                  = PL
                                                                                                                                                                                                                                                                                                                                                          Based on Unified Soil                              < PL                         VD - Very Dense
                                                                                                                                                                                                                                                                                        Core loss                                                         Classification System                                                           Fr - Friable



Document Set ID: 23376055
Version: 1, Version Date: 28/11/2024