FINAL 70.30 JT, 82°/ 350°, u, r, CN 70.46 JT, 67°/ 270°, u, r, CN 70.55 JT, 55°/ 110°, u, r, CN 71.80 VN, 42°/ 260°, u, r, CA 72.72 VN, 60°/ 100°, u, r, CA 73.24 VN, 48°/ 120°, u, r, CA, closed 73.48 JT, 60°/ 290°, u, r, CN, trace CA 73.54 JT, 60°/ 90°, st, sl, CLAY 73.57 JT, 61°/ 90°, st, sl, CLAY 74.27 JT, 58°/ 30°, u, r, CA, trace CLAY 74.60 JT, 28°/ 10°, u, r, CA 74.81 JT, 40°/ 30°, u, r, CA 75.10 JT, 30°/ 280°, u, r, CA, trace sulphide and Mn 77.15 - 77.17 SS, 58°/ 55°, u, r, CLAY, trace Py and gravel sized fragments of andesite 77.30 JT, 70°/ 245°, u, r, CA, trace CLAY 77.45 JT, 65°/ 12°, u, r, CA, trace CLAY 78.80 JT, 25°/ 305°, u, r, CN, trace CA WAIPUPU FORMATION Slightly weathered; grey; porphyritic ANDESITE; strong; pyrite disseminated; non magnetic; some randomly orientated calcite veins (2-6 mm) with pale grey alteration halos; some gravel to boulder sized inclusions of red (hematite altered) andesite (continued from layer starting at 67.5m ) TCR: 100 RQD: 94 TCR: 100 RQD: 100 TCR: 100 RQD: 94 TCR: 100 RQD: 100 TCR: 100 RQD: 100 TCR: 100 RQD: 100 TCR: 100 RQD: 100 PQTT PQTT PQTT PQTT PQTT PQTT PQTT SW Sample / Test 70 71 72 73 74 75 76 77 78 79 80 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) 71 72 73 74 75 76 77 78 79 RL (m) 181 180 179 178 Graphic Notes and Comments: Refer to explanation sheets for abbreviation and symbols. Ground Water Level Time Date Reading Hole depth (mbgl) (mbgl) Equipment: Rig 85 Orientation: 301° Inclination: -20° End of Hole @ 706.8m Contractor: Alton Drilling Casing Method Commenced: 17/05/2021 Easting: 2762594 Hole No. : WNDD011 Completed: 6/07/2021 Sheet : 8 of 71 Hole Length : 706.8 Project : WKP Exploration Tunnel - Ground Investigations Client : OceanaGold Corporation Job Number: 12533958 Processed : HJ System: NZMG 1949 Northing: 6424371 Checked : JHS Datum: NZVD2016 Logged : HJ Site : Willows Farm, Waihi North, Scale @ A4 : 1:50 Method: SURVEY RL: 205 m Flush Return (%) 25 50 75 Weathering Instrumentation Installation Water level Report ID: ROCKLOG || Project: WNDD011.GPJ || Library: GHD - NZGD.GLB || Date: 30 August 2021
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