102995-10 Permissible change request

                                                                       BOREHOLE LOG
CLIENT:             De Luca Corporation Pty Ltd                                                       SURFACE LEVEL: --                              BORE No: 4
PROJECT:            Existing Fill Assessment                                                          EASTING: 504128                                PROJECT No: 33984.02
LOCATION:           178 Eumundi-Noosa Road, Noosaville                                                NORTHING: 7078697                              DATE: 29/6/2015
                                                                                                      DIP/AZIMUTH: 90°/--                            SHEET 1 OF 1

                                    Description                                                             Sampling & In Situ Testing




                                                                                          Graphic
                                                                                                                                                         Dynamic Penetrometer Test




                                                                                                                                            Water
     Depth




                                                                                           Log
RL




                                                                                                                    Sample
                                          of                                                                                                                (blows per 100mm)




                                                                                                            Depth
                                                                                                     Type
      (m)                                                                                                                    Results &
                                                                                                                             Comments
                                        Strata                                                                                                             5     10    15     20

               FILLING - firm to stiff, grey brown, medium plasticity
               gravelly sandy clay filling with fine to medium grained
               sand and fine to medium with some coarse gravel, moist


               - cobbles, small boulders

               - very stiff, no cobbles or small boulders

     1                                                                                                                                               1

               - some cobbles                                                                                                                                                        >>


               - no cobbles, estimated 40% organics

               - firm to stiff, some organics



     2                                                                                                                                               2




               - stiff, grey brown streaked grey                                                            2.4               pp = 140




                                                                                                            2.9               pp = 150
     3                                                                                                                                               3


               - firm to stiff, trace of foreign material (wire)



               - medium to high plasticity, no foreign material                                             3.7                pp = 80


     4                                                                                                                                               4

               - firm
                                                                                                            4.3               pp = 100




                                                                                                            4.9                pp = 60
     5                                                                                                                                               5


                                                                                                                                                                                     >>

                                                                                                            5.4                pp = 60



                                                                                                            5.8                pp = 60
         5.9
     6         SANDY CLAY - very stiff, red brown mottled grey, high                                                                                 6
               plasticity sandy clay with fine grained sand, moist


                                                                                                            6.4               pp = 250
         6.5
               Bore discontinued at 6.5m
               Limit of investigation.




RIG: Jacro 200                       DRILLER: RB                     LOGGED: RB/JB                                                   CASING: Nil
TYPE OF BORING:    Auger
WATER OBSERVATIONS: No groundwater seepage observed at time of drilling.
REMARKS: Location coordinates are in MGA94 Zone 56 J.                                                                                               Sand Penetrometer AS1289.6.3.3
                                                                                                                                                    Cone Penetrometer AS1289.6.3.2
                    SAMPLING & IN SITU TESTING LEGEND
A   Auger sample            G    Gas sample                PID Photo ionisation detector (ppm)
B   Bulk sample             P    Piston sample             PL(A) Point load axial test Is(50) (MPa)
BLK Block sample            Ux   Tube sample (x mm dia.)   PL(D) Point load diametral test Is(50) (MPa)
C   Core drilling           W    Water sample              pp    Pocket penetrometer (kPa)
D   Disturbed sample             Water seep                S     Standard penetration test
E   Environmental sample         Water level               V     Shear vane (kPa)