131 60 73 110 77 52 117 87 HQ Coring Push Tube HQ Coring Push Tube HQ Coring W M W W-S W W-S S F S S-F SVS F S VS S-F ML MH SP SP ML SP TOPSOIL: ORGANIC SILT, minor fine sand; black, wet, firm, low plasticity SILT, minor fine to medium sand, trace of clay; brown, firm, moist, low plasticity SILT, some clay, some fine to coarse sand; brown, wet, firm, high plasticity Fine to coarse SAND, minor silt; grey to light brown, firm, wet - saturated, well graded Medium to coarse SAND; light brown, soft, wetsaturated, poorly graded gravel-small gravel @1.51.55m (bgl) SILT, minor fine to coarse sand, trace clay; brown, wet, soft, low plasticy Fine to coarse SAND, minor silt; black (organic), poorly graded, soft, wet- saturated Silty fine to medium SAND; greenish grey, poorlygraded, soft to firm, wet- saturated, [weathered IGNIMBRITE] from 4.5m: becomes soft to very soft from 6.0m: becomes firm, saturated from 7.5m: becomes soft from 9m: becomes very soft from 9.5m: becomes soft to firm Alluvium Coromadel Volcanics 0.8 [] 0.9 [] 1.5 [] 1.7 [] 2.0 [] 4.0 [] -N-B, NO RQD, Completely weathered- residual soil, completely weathered to detect any rock defects -NOTE: Saturated soil @ 6.0m (water table) PO Box 6543 Auckland 1141 GHD Limited Project Quattro OceanaGold Ltd Waihi - Waste Rock Stack 51/37083 Site Identification: Logged: Processed: Checked: Project: Client: Site: Job No.: WRS06 HB AS HB BOREHOLE with Piezo LOG Commenced: 12-Jun-17 Completed: 12-Jun-17 Contractor: Perry Geotech Datum: Total Depth: 12.0m Sheet 1 of 2 BOREHOLE LOG NZ ALT 5137083_NZ LIB_PROJECT QUATTRO - WRS HB 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) 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
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