FINAL WHIRITOA ANDESITE Moderately weathered; reddish purple; welded TUFF (andesite); fine fabric; weak; some medium to coarse sized inclusions of grey tuff (continued from layer starting at 14.0m ) 20.55 JT, 70°, u, r, VN, CN 21.20 JT, 30°, u, r, VN, CN 21.50 JT, 25°, u, r, VN, Fe 23.15 JT, 40°, u, r, VN, CN 23.60 JT, 45°, u, r, VN, CN 23.65 JT, 55°, u, r, VN, CN 23.75 JT, 65°, u, r, VN, CN 23.85 JT, 25°, u, r, VN, CN 23.95 JT, 65°, u, r, VN, CN 24.60 - 25.50 Boulder of slightly weathered, grey; andesite; strong 24.70 JT, 55°, u, r, VN, Fe 24.90 JT, 20°, u, r, VN, Fe Moderately weathered; yellowish red TUFF BRECCIA (andesite); weak 28.10 JT, 40°, u, sl, VN, CLAY 28.90 JT, 45°, u, sm, VN, Fe, polished 25.5 MW SW MW HQTT HQTT HQTT HQTT HQTT HQTT HQTT HQTT 20.15 21.10 24.80 22.60 C-PLT3 C-C2 C-PLT4 TCR: 100 RQD: 100 TCR: 100 RQD: 100 TCR: 100 RQD: 47 TCR: 100 RQD: 53 TCR: 100 RQD: 50 TCR: 77 RQD: 23 TCR: 100 RQD: 33 TCR: 100 20 21 22 23 24 25 26 27 28 29 30 Geological Unit Material Description Instrumentation Installation Commenced: 29/10/2020 Easting: 2763515.665 Hole No. : WFBH014 Completed: 2/11/2020 Sheet : 3 of 4 Hole Length : 32 Project : WKP Exploration Tunnel - Ground Investigation Client : Oceana Gold Corporation / GWS / Golder Job Number: 12533958 Processed : HJ System: NZMG 1949 Northing: 6423696.752 Checked : JHS Datum: NZVD2016 Logged : HJ Site : Willows Farm, Waihi North, Scale @ A4 : 1:50 Method: SURVEY RL: 200.02 m Water level 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: Fly Rig (Rig #33) Orientation: Inclination: Vertical 02/11/20 00:00 8 32 End of Hole @ 32m Portal Entrance Geotech Hole Lost water return at 4.7m Full water return at 5.45m No SPTs after 9.5m due to rig lifting Contractor: Alton Drilling Limited Depth (m) 21 22 23 24 25 26 27 28 29 RL (m) 179 178 177 176 175 174 173 172 171 Graphic Report ID: GENERAL_LOG-BK1 || Project: WILLOWS FARM BHS.GPJ || Library: GHD - NZGD.GLB || Date: 10 May 2021 Weathering Flush Return (%) 25 50 75 Consistency / Relative Density Moisture condition Casing Method Result Sample Number / Type Estimated Strength (MPa) Defect Spacing (mm) EW VW W MS VS ES 20 60 200 600 2000 TCR SCR RQD (%)
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