H0002 Version 4 H0003 Date_generated 14-May-15 H0004 Reporting_period_end_date 15-Mar-15 H0005 State NT H0100 Tenement_no/Combined_rept_no EL25580 H0101 Tenement_holder Merlin Operations Pty Ltd H0102 Project_name West Lancelot Project H0106 Tenement_operator Merlin Diamonds Limited H0150 250K_map_sheet_number SE5307 H0200 Start_date_of_data_acquisition 16-Mar-07 H0201 End_date_of_data_acquisition 15-Mar-15 H0202 Data_format SG4 H0203 Number_of_data_records 36 H0204 Date_of_metadata_update 14-May-15 H0300 This_filetype EL25580_2015_AS_HMASamples.txt H0307 Lithology_code_file MDL_LithCodes.pdf H0308 File_Verification_Listing EL25580_2015_AS_FileListing.txt H0500 Feature_type indicator mineral sample H0501 Geodetic_datum GDA94 H0502 Vertical_datum AHD arbitrary RL200 nominal H0503 Projection Universal Transverse Mercator (UTM) H0530 Coordinate_system Projected H0531 Projection_zone 53 H0532 Surveying_instrument hand-held GPS H0533 Surveying_company MDL H0600 Sample_code L SG H0601 Sample_type loam - diamond exploration stream gravel - diamond exploration H0602 Sample_description heavy mineral samples - 4 x 20kg heavy mineral samples - 2 x 20kg H0700 Sample_preparation_code HM HM H0701 Sample_preparation_details sample sieved at -1mm sample sieved at -1mm H0800 Assay_code N/A H0801 Assay_company "Merlin Diamonds Laboratory - Wangara, Perth, WA" H0802 Assay_description See report text H0900 "Remarks: ""Samples collected targeted unconformity between the Bukalara Sandstone and the overlying Cretaceous Sandstone""" H01000 Sample_Id Sample_type MGA_E MGA_N Report_year Trap_site_rating Results Macro_diamond Total_chromite_kimberlitic Total_chromite_non-kimberlitic Indicator_notes Diamond_notes H01001 metres metres +0.4mm +0.2mm +0.2mm D 09-005-01 loam 622423 8101590 2009 n/a negative 0 0 0 D 09-005-02 loam 622277 8101407 2009 n/a negative 0 0 0 D 09-005-03 loam 620758 8099815 2009 n/a negative 0 0 0 D 09-005-04 loam 621585 8099824 2009 n/a negative 0 0 0 D 09-005-05 loam 622273 8099978 2009 n/a negative 0 0 0 D 09-005-06 loam 621286 8099342 2009 n/a negative 0 0 0 D 09-005-07 loam 621517 8098810 2009 n/a negative 0 0 0 D 09-204-001 stream 618965 8100561 2010 not recorded negative 0 0 0 D 09-204-002 stream 619289 8101209 2010 not recorded negative 0 0 0 D 09-204-003 stream 620347 8101468 2010 not recorded negative 0 0 0 D 09-204-004 stream 618879 8099114 2010 not recorded negative 0 0 0 D 09-204-005 stream 620196 8098142 2010 not recorded negative 0 0 0 D 09-204-006 stream 616525 8094860 2010 not recorded negative 0 0 0 D 09-204-007 stream 617432 8096155 2010 not recorded negative 0 0 0 D 09-204-008 stream 608383 8094989 2010 not recorded negative 0 0 0 D 09-204-009 stream 611515 8094881 2010 not recorded negative 0 0 0 D 09-204-010 stream 608880 8098768 2010 not recorded negative 0 0 0 D 09-204-011 stream 608362 8099460 2010 not recorded negative 0 0 0 D 09-204-012 stream 609873 8099481 2010 not recorded negative 0 0 0 D 09-204-013 stream 611687 8100647 2010 not recorded negative 0 0 0 D 09-204-014 stream 614344 8100583 2010 not recorded negative 0 0 0 D 09-204-015 stream 616741 8100604 2010 not recorded negative 0 0 0 D 09-204-016 stream 608621 8097300 2010 not recorded negative 0 0 0 D 12-004-001 stream 619801 8097533 2013 moderately-poor positive* 0 0 1 1 chromite very ordinary looking weathered octahedron. Likely a common type. D 12-004-002 loam 616159 8099110 2013 n/a positive 0 1 0 "Chromite resorbed, distorted definite kimberlitic morphology. Reasonably fresh, not travelled much." D 12-004-003 loam 616538 8099416 2013 n/a negative 0 0 0 D 12-004-004 loam 615167 8096084 2013 n/a negative 0 0 0 D 12-004-005 loam 613948 8098103 2013 n/a positive 0 1 0 "Chromite resorbed, distorted, probably kimberlitic" D 12-004-006 loam 614419 8101101 2013 n/a positive 0 1 0 "Chromite resorbed, distorted, worn, probably kimberlitic" D 12-004-007 loam 614190 8101422 2013 n/a negative 0 0 0 D 12-004-008 loam 613797 8101388 2013 n/a positive* 0 0 2 Chromites are irregular with weathered surfaces. Indeterminate in that they could be kimberlitic but too few grains to look at and surface features are degraded so cannot be certain. Cokey. D 12-004-009 loam 613409 8101397 2013 n/a negative 0 0 0 D 12-004-010 loam 613000 8101400 2013 n/a positive 0 2 0 Very weathered irregular chromites. D 12-004-011 loam 612599 8101402 2013 n/a negative 0 0 0 D 12-004-012 loam 612193 8101398 2013 n/a negative 0 0 0 D 12-004-013 loam 611581 8101097 2013 n/a positive* 0 0 1 Octahedral truncated -probably common EOF