12 79 100 100 HQ Coring W VS MH CH ML TOPSOIL: Clayey SILT, with minor fine to medium sand, trace rootlets; dark brown. Very soft, wet, high plasticity. NO CORE (0.5-1.0m) Silty CLAY, with trace black organics (wood fibres); grey with orange brown staining. Very soft, wet, high plasticity. SILT with some clay and fine to medium pale grey sand; grey. Very soft, wet, low plasticity. Grey with greenish staining, fine to medium grained CRYSTAL TUFF, very weak. Breaks down to Silt, with some clay and fine to medium poorly graded sand. Very stiff, low plasticity, spongey. From 4.28m: becomes brown. Breaks down to Clayey Silt, with minor fine sand, high plasticity. White grey, fine to medium grained CRYSTAL TUFF, Very weak. Breaks down to silt with some clay and fine to coarse sand, very stiff. from 5.02 m: bands of orange staining Termination Depth = 6m Alluvium Homunga Rhyolite - Tuff 0.5 [] 1.0 [] 1.5 [] 2.8 [] 6.0 [] -NOTE: Defects not discernable in completely weathered rock at 2.82m Joint @ 5.48, undulating, iron oxide staining PO Box 6543 Auckland 1141 GHD Limited Project Quattro OceanaGold Ltd Waihi - TSF3 51/37083 Site Identification: Logged: Processed: Checked: Project: Client: Site: Job No.: AP01 JM AS LP BOREHOLE with Piezo LOG Commenced: 25-May-17 Completed: 25-May-17 Contractor: Perry Geotech Datum: Mine (1000 m) Total Depth: 6.0m Coordinates: Refer to attached Table Sheet 1 of 1 BOREHOLE LOG NZ ALT 5137083_NZ LIB_PROJECT QUATTRO - TSF3 LP COMPLETE DRAFT.GPJ NZ GINT DATA TEMPLATE VER 1.5.GDT 10/8/17 Piezometer Shear Vane: Drilling Method 1 2 3 4 5 6 7 8 9 10 -90 Comments: ROCK DESCRIPTION: Weathering, colour, fabric, ROCK NAME (Formation Name) W MS VS S Water Bore Diameter (mm): Inclination: VW ES Core Run / Recovery (%) 20 60 200 600 2000 SOIL DESCRIPTION: (Soil Code), Soil Name [minor MAJOR], colour, structure [zoning, defects, cementing], plasticity or grain size, secondary components, structure. (Geological Formation) / Defect Spacing (mm) RQD (%) Estimated Rock Strength EW Graphic Log Classification Support / Casing (m) tractor JD Tractor Rig Depth (m)/ [Elev.] Equipment: Weathering Consistency/ Relative Density Moisture Condition TESTS & SAMPLES / ROCK MASS DEFECTS: Depth, Type, Inclinations, Roughness, Texture, Aperture, Coating Geological Fm 1 2 3 4 5 6 7 8 9 10 96 Joint @ 5.89, undulating, iron oxide staining Elevation: Refer to attached Table TS
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