FINAL 30.15 VN, 75°, u, r, CLAY, trace Py 32.50 VN, 75°, u, r, CA, trace other sulphide 33.00 VN, 70°, u, sm, CA 33.40 JT, 60°, u, r, CA 33.60 JT, 15°, u, r, CA 33.85 JT, 20°, u, r, CA 33.95 JT, 30°, u, r, CA 34.40 JT, 84°, u, sm, CA, trace other sulphides 34.60 JT, 25°, u, sm, CA 35.00 VN, 75°, u, sm, CA 35.30 JT, 45°, u, r, CA 35.80 JT, 30°, u, r, CN 36.30 JT, 60°, pl, r, CA 36.50 JT, 25°, pl, r, CA 37.00 JT, 30°, pl, r, CA 37.70 JT, 70°, u, sm, CA 38.10 JT, 65°, u, sm, CA 38.80 JT, 10°, pl, sm, CLAY 39.10 JT, 10°, pl, sm, CLAY 39.40 VN, 80°, u, r, CA 39.80 JT, 10°, pl, sm, CLAY, trace Ca 34.50 37.90 WAIPUPU FORMATION Moderately weathered; pale grey porphyritic ANDESITE; weak; some drilling disturbance (continued from layer starting at 28.5m ) Moderately weathered; grey porphyritic ANDESITE; moderately strong; minor gravel sized clasts of andesite; moderately wide to widely spaced randomly orientated calcite veins (<2mm) Packer test 1: 34.50m - 37.90m TCR: 100 RQD: 33 TCR: 100 RQD: 0 TCR: 100 RQD: 50 TCR: 100 RQD: 78 TCR: 100 RQD: 73 TCR: 100 RQD: 93 TCR: 100 RQD: 81 TCR: 100 RQD: 93 TCR: 100 RQD: 83 38.8 140mm PQTT PQTT PQTT PQTT PQTT PQTT PQTT MW MW Sample / Test 30 31 32 33 34 35 36 37 38 39 40 20 60 200 600 2000 Estimated Strength (MPa) Defect Spacing (mm) Description (and sub Detail) Visual Defect Result Geological Unit Material Description Number / Type EW VW W MS S VS ES TCR RQD SCR (%) Depth (m) 31 32 33 34 35 36 37 38 39 RL (m) 207 206 205 204 203 202 201 200 199 198 Graphic Notes and Comments: Refer to explanation sheets for abbreviation and symbols. Shear Vane values are corrected. Ground Water Level Time Date Reading Hole depth (mbgl) (mbgl) Equipment: RIG 83 Orientation: 0° Inclination: -90° End of Hole @ 231.7m Vibrating Wire Piezometers at 49.00m, 142.00m, 217.00m PLT are corrected to Is(50) Contractor: Alton Drilling Ltd Casing Method Commenced: 29/07/2020 Easting: 2762466.08 Hole No. : WNDD007 Completed: 11/08/2020 Sheet : 4 of 24 Hole Length : 231.7 Project : WKP Exploration Tunnel - Ground Investigations Client : OceanaGold Corporation Job Number: 12533958 Processed : HJ System: NZMG Northing: 6424304.837 Checked : JHS Datum: NZVD2016 Logged : HJ Site : Willows Farm, Waihi North, Scale @ A4 : 1:50 Method: SURVEY RL: 237.07 m Flush Return (%) 25 50 75 Weathering Instrumentation Installation Water level Report ID: ROCKLOG || Project: WNDD007.GPJ || Library: GHD - NZGD.GLB || Date: 15 September 2021 PQTT PQTT
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