H0002 Version 4 H0003 Date_Generated 15-Oct-12 H0004 Reporting_period_end_date 13-Oct-12 H0005 State NT H0100 Tenement_no/Combined_Report_No GR077-09 H0101 Tenement_holder Rio Tinto Exploration Pty Ltd H0102 Project_name Cato H0106 Tenement_Operator Rio Tinto Exploration Pty Ltd H0150 250K_map_sheet_number SD5304 H0151 100K_map_sheet_number 6273 H0200 Start_date_of_data_acquisition 17-Aug-12 H0201 End_date_of_data_acquisition 20-Aug-12 H0202 Data_Format SG1 H0203 Number_of_data_records 7 H0204 Date_of_metadata_update 15-Oct-12 H0300 File_Type GR077_2012_GA_04_SurfaceGeochem.txt H0308 File_verification_listing H0501 Geodetic_datum GDA94 H0502 Vertical_datum AHD H0503 Projection MGA H0531 Projection_zone 53 H0532 Surveying_instrument hand held GPS H0600 Sample_code RK H0601 Sample_type Grab samples H0701 Sample preparation details 1kg then totally pulverised to -75 micron H0800 Assay_code FB-XRF202 H0801 Assay_company Ultratrace H0802 Assay_description "Fused bead Fusion, X-ray Fluorescence Spectroscopy" H0900 Remarks despatch number EB80020402 H1000 SAMP_NO EASTING NORTHING SAMPLE TYPE RL WEI-21 ME-XRF13n ME-XRF13n ME-XRF13n ME-XRF13n ME-XRF13n ME-XRF13n ME-XRF13n ME-XRF13n ME-XRF13n ME-XRF13n ME-XRF13n ME-XRF13n ME-XRF13n ME-XRF13n ME-XRF13n ME-XRF13n ME-GRA05 ME-GRA05 Description H1001 Units kg % % % % % % % % % % % % % % ZrO2 Total LOI LOI 405 H1002 Assay_code Recvd Wt. Al2O3 BaO CaO Cr2O3 Fe2O3 K2O MgO MnO Na2O P2O5 SO3 SiO2 SrO TiO2 % % % % H1003 LOWER DET LIMIT 0.02 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.05 0.01 0.01 0.01 0.01 0.01 0.01 H1005 UPPER DET LIMIT 1000 100 10 40 10 100 6.3 40 31 5.3 23 12.5 100 1.5 30 1.5 110 100 100 D 10249072 647302 8638032 RK 30 0.73 20.7 <0.01 0.03 0.05 41.1 0.14 0.07 0.02 0.03 0.19 0.13 25.1 <0.01 0.95 0.07 99.99 11.23 5.91 hard nodular iron rich laterite - quatz rich D 10249077 647099 8638772 RK 45 1.15 26.8 <0.01 0.04 0.06 30.7 0.19 0.12 0.07 0.04 0.09 0.05 29.4 <0.01 1.28 0.09 100.05 10.99 4.32 hard nodular iron rich laterite - quatz rich. This forms a continuos layer across the area D 10249079 647505 8637344 RK 45 1.21 23.5 <0.01 0.05 0.06 39.5 0.08 0.09 0.05 0.05 0.11 0.04 25.4 0.01 1.04 0.06 99.98 9.77 3.7 hard nodular and tubular iron rich laterite - quatz rich D 10249081 646225 8637148 RK 30 1.1 19.6 <0.01 0.06 0.08 46.8 0.1 0.09 0.04 0.03 0.15 0.07 23.4 <0.01 0.83 0.06 99.95 8.45 4.07 hard nodular iron rich laterite - D 10249084 647594 8636668 RK 48 0.66 26.6 <0.01 0.06 0.05 30 0.07 0.06 0.03 0.02 0.07 0.04 29.8 <0.01 1.01 0.04 100.05 12.1 4.56 hard nodular iron rich laterite - D 10249085 646632 8635934 RK 40 1.07 14.65 <0.01 0.04 0.04 38.1 0.18 0.07 0.04 0.03 0.07 0.05 39.3 <0.01 0.76 0.05 100.05 6.52 2.15 iron rich poorly sorted qtz sandstone - cretaceous D 10249086 646075 8635005 RK 28 1.14 18.7 <0.01 0.02 0.04 36.5 0.13 0.08 0.02 0.04 0.11 0.06 34 0.01 0.87 0.05 99.95 9.19 4.14 hard nodular iron rich laterite - quatz rich EOF