102995-10 Permissible change request

                                                                      BOREHOLE LOG
CLIENT:             De Luca Corporation Pty Ltd                                                      SURFACE LEVEL: --                              BORE No: 3
PROJECT:            Existing Fill Assessment                                                         EASTING: 504148                                PROJECT No: 33984.02
LOCATION:           178 Eumundi-Noosa Road, Noosaville                                               NORTHING: 7078711                              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 - stiff, grey mottled brown and orange brown,
               high plasticity gravelly sandy clay filling with fine to
               medium grained sand and fine with some medium and                                           0.3               pp = 170
               trace of coarse gravel, moist

                                                                                                           0.6               pp = 140

               - some silty clay layering
                                                                                                                                                                                    >>
                                                                                                           0.9               pp = 120
     1                                                                                                                                              1
         1.1
               FILLING - firm, grey brown, medium to high plasticity
               sandy clay filling with fine to medium grained sand, some
               organics, moist                                                                             1.4                pp = 80




                                                                                                           1.9                pp = 80
     2                                                                                                                                              2

         2.2
               FILLING - very stiff to hard, grey brown, medium to high
               plasticity gravelly sandy clay filling with fine to medium
               grained sand and fine to medium gravel, moist


         2.8
               FILLING - stiff, orange brown mottled grey and brown,                                       2.9               pp = 150
     3         high plasticity silty clay filling, some fine to medium                                                                              3
               grained sand and trace of fine gravel, moist


                                                                                                           3.4               pp = 100


         3.7
               FILLING - firm, orange brown mottled grey, high plasticity
               sandy clay filling with fine and trace medium grained                                       3.9                pp = 90
     4         sand, moist                                                                                                                          4
               - stiff, orange brown mottled dark grey brown, some
               organics

                                                                                                           4.4               pp = 150
               - firm to stiff, grey brown




     5                                                                                                                                              5

         5.2
               SANDY CLAY - stiff, orange brown, high plasticity sandy
               clay with fine to medium grained sand, moist
               - red brown mottled grey, fine grained sand, trace of fine
               gravel



     6   6.0                                                                                                                                        6
               Bore discontinued at 6.0m
               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)