93 100 100 50 100 75 87 HQ Coring 14 W S 'D' S 'L' 'D' OL ML SP ML SP HQ FILL: SILT, with some sand and gravel, trace clay, trace rootlets; brown. Soft, low plasticity. sand, well graded fine to coarse grained, fine to medium-grained well graded angular gravel, trace clay, trace rootlets. FILL 0.16m: Fine to coarse-grained, well-graded angular gravelly cobbles; grey, dense, wet. Organic SILT, with some clay; black, minor fine to medium sand, firm, wet, low plasticity. (inferred buried topsoil). SILT with minor clay and trace of fine sand; light brown, firm, wet, low plasticity. 1.5 - 1.6 appears friable Silty fine to medium, well graded SAND; light brown. Loose, wet. SILT with some clay and minor fine sand; grey, soft, wet, moderate plasticity. Fine to coarse-grained SAND; with some silt, light grey brown. Loose, wet. from 4.3m: minor fine to coarse grained weathered rhyolite gravel from 4.5-4.6m: dense Fine to medium-grained, light greyish brown RHYOLITE CRYSTAL TUFF; very weak; Breaks down to fine to coarse-grained sand, trace fine to coarse-grained gravel and some silt. Termination Depth = 6m Fill Alluvium Homunga Rhyolite - Tuff 1.4 [] 1.5 [] 2.5 [] 3.0 [] 3.4 [] 5.0 [] 6.0 [] -Joint 2 @5.68m, very steeply inclined, undulating, smooth, very narrow -Note: abundant drill breaks as material is fragile, not logged as defects 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.: AP07 JM AS LP BOREHOLE with Piezo LOG Commenced: 26-May-17 Completed: 26-May-17 Contractor: Perry Geotech Datum: Mine (1000 m) Total Depth: 6.0m 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 F 'L' Coordinates: Refer to attached Table Elevation: Refer to attached Table Ash
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