H0002 Version 3 H0003 Date_generated 13-Dec-11 H0004 Reporting_period_end_date 24-Sep-11 H0005 State NT H0100 Tenement_no EL 10101 H0101 Tenement_holder Giants Reef Exploration Pty Ltd H0102 Project_name Binary H0106 Tenement_operator Emmerson Resources Ltd H0150 250K_map_sheet_number SE53-14 H0151 100K_map_sheet_number 5759 H0200 Start_date_of_data_acquisition 25-Sep-01 H0201 End_date_of_data_acquisition 24-Sep-11 H0202 Template_format DL1 H0203 Number_of_data_records 274 H0204 Date_of_metadata_update 13-Dec-11 H0300 Related_data_filenames H0301 Location_data_file EL10101_2011_F_01_DrillCollars H0302 Downhole_lithology_data_file EL10101_2011_F_03_Geology H0303 Downhole_geochem_data_file EL10101_2011_F_02_DownholeGeochem H0304 Downhole_survey_data_file EL10101_2011_F_04_DownholeSurveys H0400 Drill_code RC DDH H0402 Description RC Reverse Circulation DDH Diamond H1000 Hole_id From To ERM LITH OLD LITH COLOR REG OXI TEX1 TEX2 Lith1 Structure ALT1 ALT INT ALT1 STY ALT DES ALT2 ALT INT2 ALT2 Sty ALT DES2 ALT3 ALT INT3 ALT3 STY ALT DES3 MIN1 MIN % MIN1 STY MIN DES MIN2 MIN2 % MIN2 STY MIN2 DES MIN3 MIN3 % MIN3 STY MIN3 DES VN1 VN % VN STY VN DES VN2 VN2 % VN2 STY COMMENT H1001 meters meters H1004 1 1 D DERD001 0 1 GVL OX CLAYS AND GRAVEL D DERD001 1 2 GVL OX AS ABOVE D DERD001 2 3 GVL OX AS ABOVE; MORE CLAYEY D DERD001 3 4 CLY OX D DERD001 4 5 CLY OX D DERD001 5 6 GVL OX Q 7 CHIPMIX;LOOKSLIKE COARSE-GRAINED GW WITH ERRUGINOUS QZ D DERD001 6 7 GW OX Q 30 SAPROLITIC GWWITH FERRUGINOUS Q D DERD001 7 8 GW OX CS Q 5 D DERD001 8 9 GW OX CS Q 40 D DERD001 9 10 GW OX CS Q 40 BECOMING MORE FERRUGINOUS D DERD001 10 11 CLY OX Q 2 D DERD001 11 12 GW OX CS 3 D DERD001 12 13 GW OX CS Q 15 ?THIS COULD ALL BE CGT/WASH?? D DERD001 13 14 CLY OX PALLID ZONE?? D DERD001 14 15 CLY OX AS ABOVE D DERD001 15 16 CLY OX D DERD001 16 17 CLY OX D DERD001 17 18 CLY OX D DERD001 18 19 CLY OX D DERD001 19 20 CLY OX SOME VERY SMALL FERRUGINOUS CHIPS D DERD001 20 21 SL OX LMN 10 "WH CLAYS, LIMONITIC CLAYS & SMALL WETH SL CHIPS" D DERD001 21 22 SL OX LMN 10 D DERD001 22 23 SL OX LMN 5 QUITE CLAYEY AND DECOMPOSED; MIX OF GW AND SL? D DERD001 23 24 SL OX FOW LARGER BLOCKY CHIPS D DERD001 24 25 SL OX BED LMN 5 CLEAVED BLOCKY CHIPS WITH LIMONITE ON FRACS D DERD001 25 26 SL OX BED LMN 2 D DERD001 26 27 SL OX BED D DERD001 27 28 SL OX Q 2 D DERD001 28 29 SL OX LMN 7 Q 5 MORE LIMONITIC D DERD001 29 30 SL OX Q 1 WH CLAYSON FRACS D DERD001 30 31 SL OX FOW D DERD001 31 32 SL OX FOW D DERD001 32 33 SL OX FOW D DERD001 33 34 SL OX SAMPLE FALLS THRU SIEVE D DERD001 34 35 SL OX Q 5 AS ABOVE BUT WITH QTZ D DERD001 35 36 SL OX SAMPLE FALLS THRU SIEVE; UICK DRILLING D DERD001 36 37 SL OX AS ABOVE D DERD001 37 38 SL OX AS ABOVE D DERD001 38 39 SL OX LMN 5 Q 5 "HARDER CHIPS, MORE LIMONITIC" D DERD001 39 40 SL OX LMN 2 Q 1 "SAMPLE FALLS THRU SIEVE, VERY SOFT" D DERD001 40 41 SL OX LMN 2 Q 1 AS ABOVE D DERD001 41 42 SL OX VERY POOR REC 20%; SAMPLE FALLS THRU SIEVE D DERD001 42 43 SL OX LMN 2 Q 1 D DERD001 43 44 SL OX BIGGER BLOCKY CHIPS BUT LOT OF SAMPLE FALLS THRU SIEVE D DERD001 44 45 SL OX D DERD001 45 46 SL OX D DERD001 46 47 SL OX DIFFICULT TO LOG AS SAMPLE FALLS THRU SIEVE D DERD001 47 48 SL OX AS ABOVE; MINOR LIMONITE D DERD001 48 49 SL OX D DERD001 49 50 SL OX FOM Q 1 D DERD001 50 51 SL OX D DERD001 51 52 SL OX LMN 5 Q 10 D DERD001 52 53 SL OX LMN Q 5 D DERD001 53 54 SL SOFT CLAYEY CHPS D DERD001 54 55 SL OX FOW LMN 1 Q 1 D DERD001 55 56 GWSL OX IBD FOW LMN 1 Q 15 "FINE WACKE WTH LIMONITE, " D DERD001 56 57 SL OX LMN 5 Q 5 D DERD001 57 58 SL OX LMN 1 Q 5 COARSER SL/ FINE WACKE D DERD001 58 59 SL OX LMN 3 Q 1 D DERD001 59 60 SL OX LMN 3 Q 1 D DERD001 60 61 SL OX D DERD001 61 62 SL OX FOW FEOX 1 2 D DERD001 62 63 SL OX FOW D DERD001 63 64 SL OX LMN 5 D DERD001 64 65 SL OX SI 1 FEOX 1 D DERD001 65 66 SL OX LMN 5 10 D DERD001 66 67 SL OX FOW LMN 1 1 D DERD001 67 68 SL OX FEOX 7 MUCH MORE FERRUGINOUS D DERD001 68 69 SL OX FOW LMN 15 D DERD001 69 70 SL OX SMALL CHIPS; FALL THRU SIEVE D DERD001 70 71 SL OX LMN 10 Q 5 D DERD001 71 72 SL OX LMN 10 Q 5 D DERD001 72 73 SL OX LMN 10 Q 5 D DERD001 73 74 SL OX LMN 10 Q 5 D DERD001 74 75 SL OX LMN 10 Q 5 D DERD001 75 76 SL OX LMN 10 Q 5 D DERD001 76 77 SL OX LMN 10 Q 5 D DERD001 77 78 SL OX LMN 7 Q 5 D DERD001 78 79 SL OX LMN 10 Q 2 D DERD001 79 80 SL POX LMN 3 APPROX 30% PALE GREY SL D DERD001 80 81 SL OX SAMPLE FALLS THRU SIEVE; SOFT CHIPS D DERD001 81 82 SL OX AS ABOVE D DERD001 82 83 SL OX FOW Q 7 D DERD001 83 84 SL OX FOW LMN 1 D DERD001 84 85 SL OX FOW Q 3 D DERD001 85 86 SL OX Q 3 SOFT CHIPS D DERD001 86 87 SL OX Q 1 D DERD001 87 88 SL OX FOW D DERD001 88 89 SL OX FOW Q 1 D DERD001 89 90 SL OX FOW Q 3 D DERD001 90 91 SL OX FOW D DERD001 91 92 SL OX FOW D DERD001 92 93 SL OX FOW MIX OF 20% YELLOW SL; 80% DK BROWNISH/PURPLE SL D DERD001 93 94 SL OX D DERD001 94 95 SL OX LA SMALL SOFT CHIPS; FAL THRU SIEVE D DERD001 95 96 SL OX LA BROWN PURPLE OXIDISED SILTSTONES D DERD001 96 97 SL OX LA Q 1 BROWN PURPLE OXIDISED SILTSTONES D DERD001 97 98 SL OX LA BROWN PURPLE OXIDISED SILTSTONES D DERD001 98 99 SL OX LA LMN 3 YELLOW SILTSTONE SOME BROWN/PURPLE D DERD001 99 100 SL OX LA BROWN PURPLE OXIDISED SILTSTONES D DERD001 100 101 SL OX LA PURPLE SILTSTONE D DERD001 101 102 SL OX LA PURPLE SILTSTONE D DERD001 102 103 SL OX LA PURPLE SILTSTONE D DERD001 103 104 SL OX LA PURPLE SILTSTONE D DERD001 104 105 SL OX LA Q 2 PURPLE SILTSTONE D DERD001 105 106 SL OX LA PURPLE SILTSTONE D DERD001 106 107 SL OX LA PURPLE SILTSTONE D DERD001 107 108 SL OX LA Q 1 PURPLE SILTSTONE D DERD001 108 109 SL OX LA PURPLE SILTSTONE WITH SOME YELLOW CHIPS D DERD001 109 110 SL OX LA PURPLE SILTSTONE WITH SOME YELLOW CHIPS D DERD001 110 111 SL OX LA PURPLE SILTSTONE WITH SOME YELLOW CHIPS D DERD001 111 112 SL OX LA PURPLE SILTSTONE WITH SOME YELLOW CHIPS D DERD001 112 113 SL OX LA PURPLE SILTSTONE WITH SOME YELLOW CHIPS D DERD001 113 114 SL OX LA Q 1 PURPLE SILTSTONE D DERD001 114 115 SL OX LA Q 1 PURPLE SILTSTONE D DERD001 115 116 SL OX LA Q 3 PURPLE SILTSTONE D DERD001 116 117 SL OX LA Q 1 PURPLE SILTSTONE D DERD001 117 118 SL OX LA Q 1 PURPLE SILTSTONE D DERD001 118 119 SL OX LA Q 1 PURPLE SILTSTONE D DERD001 119 120 SL OX LA Q 1 PURPLE SILTSTONE D DERD001 120 121 SL OX LA PURPLE SILTSTONE D DERD001 121 122 SL OX LA PURPLE SILTSTONE D DERD001 122 123 SL OX LA PURPLE SILTSTONE D DERD001 123 124 SL OX LA SOME GREEN SILTSTONE CHIPS D DERD001 124 125 SL OX LA PURPLE SILTSTONE D DERD001 125 126 SL OX LA PURPLE SILTSTONE D DERD001 126 127 SL POX LA PURPLE SILTSTONE WITH SOME GREEN CHIPS D DERD001 127 128 SL POX LA PURPLE SILTSTONE WITH SOME GREEN CHIPS D DERD001 128 129 SL POX LA PURPLE SILTSTONE WITH SOME GREEN CHIPS D DERD001 129 130 SL POX LA PURPLE SILTSTONE WITH SOME GREEN CHIPS D DERD001 130 131 SL POX LA PURPLE SILTSTONE WITH SOME GREEN CHIPS D DERD001 131 132 SL POX LA Q 1 PURPLE AND RED SILTSTONE CHIPS D DERD001 132 133 SL POX LA Q 1 PURPLE AND RED SILTSTONE CHIPS D DERD001 133 134 SL POX LA Q 2 PURPLE AND GREEN SILTSTONES D DERD001 134 135 SL POX LA PURPLE BROWN SILTSTONE D DERD001 135 136 SL POX LA PURPLE BROWN SILTSTONE D DERD001 136 137 SL RBR FR LA PURPLE BROWN SILTSTONE D DERD001 137 138 SL RBR FR LA PURPLE BROWN SILTSTONE D DERD001 138 139 SL RBR FR LA PURPLE BROWN SILTSTONE D DERD001 139 140 SL RBR FR LA PURPLE BROWN SILTSTONE D DERD001 140 141 SL RBR FR LA PURPLE BROWN SILTSTONE D DERD001 141 142 SL RBR FR LA GREEN AND GREY SILTSTONE D DERD001 142 143 SL RBR FR LA GREEN AND GREY SILTSTONE D DERD001 143 144 SL RBR FR LA Q 1 GREEN SILTSTONE D DERD001 144 145 SL RBR FR LA Q 2 GREEN SILTSTONE D DERD001 145 146 SL RBR FR LA Q 1 PURPLE AND GREEN SILTSTONES D DERD001 146 147 SL RBR FR LA Q 1 PURPLE AND GREEN SILTSTONES D DERD001 147 148 SL RBR FR LA Q 1 PURPLE AND GREEN SILTSTONES D DERD001 148 149 SL RBR FR LA Q 3 PURPLE AND GREEN SILTSTONES D DERD001 149 150 SL RBR FR LA Q 1 PURPLE SILTSTONES D DERD001 150 151 SL RBR FR LA PURPLE SILTSTONES D DERD001 151 152 SL RBR FR LA PURPLE SILTSTONES D DERD001 152 153 SL RBR FR LA PURPLE SILTSTONES D DERD001 153 154 SL RBR FR LA Q 1 PURPLE SILTSTONES D DERD001 154 155 SL RBR FR LA Q 1 DARK PURPLE SILTSTONES D DERD001 155 156 SL RBR FR LA Q 2 DARK PURPLE SILTSTONES D DERD001 156 157 SL RBR FR LA Q 1 DARK PURPLE SILTSTONES D DERD001 157 158 SL RBR FR LA Q 1 DARK PURPLE SILTSTONES D DERD001 158 159 SL RBR FR LA Q 1 DARK PURPLE SILTSTONES D DERD001 159 160 SL RBR FR LA DARK PURPLE SILTSTONES D DERD001 160 161 SL RBR FR LA DARK PURPLE SILTSTONES D DERD001 161 162 SL RBR FR LA Q 1 DARK PURPLE SILTSTONES D DERD001 162 163 SL RBR FR LA Q 1 PURPLE SILTSTONES D DERD001 163 164 SL RBR FR LA PURPLE SILTSTONES D DERD001 164 165 SL RBR FR LA PURPLE SILTSTONES D DERD001 165 166 SL RBR FR LA PURPLE SILTSTONES D DERD001 166 167 SL RBR FR LA PURPLE SILTSTONES D DERD001 167 168 SL RBR FR LA PURPLE SILTSTONES D DERD001 168 169 SL RBR FR LA PURPLE SILTSTONES D DERD001 169 170 SL RBR FR LA PURPLE SILTSTONES D DERD001 170 171 SL RBR FR LA Q 1 PURPLE SILTSTONES D DERD001 171 172 SL RBR FR LA PURPLE SILTSTONES D DERD001 172 173 SL RBR FR LA Q 1 PURPLE SILTSTONES D DERD001 173 174 SL RBR FR LA PURPLE SILTSTONES D DERD001 174 175 SL RBR FR LA PURPLE SILTSTONES D DERD001 175 176 SL RBR FR LA PURPLE SILTSTONES D DERD001 176 177 SL RBR FR LA PURPLE SILTSTONES D DERD001 177 178 SL RBR FR LA Q 1 PURPLE SILTSTONES D DERD001 178 179 SL RBR FR LA PURPLE SILTSTONES D DERD001 179 180 SL RBR FR LA PURPLE SILTSTONES D DERD001 180 181 SL RBR FR LA Q 1 PURPLE SILTSTONES D DERD001 181 182 SL RBR FR LA Q 1 PURPLE SILTSTONES D DERD001 182 183 SL RBR FR LA PURPLE SILTSTONES D DERD001 183 184 SL RBR FR LA PURPLE SILTSTONES D DERD001 184 185 SL RBR FR LA Q 1 PURPLE SILTSTONES D DERD001 185 186 SL RBR FR LA PURPLE SILTSTONES D DERD001 186 187 SL RBR FR LA Q 1 PURPLE SILTSTONES D DERD001 187 188 SL RBR FR LA PURPLE SILTSTONES D DERD001 188 189 SL RBR FR LA Q 1 PURPLE SILTSTONES D DERD001 189 190 SL RBR FR LA PURPLE SILTSTONES D DERD001 190 191 SL RBR FR LA PURPLE SILTSTONES D DERD001 191 192 SL RBR FR LA PURPLE SILTSTONES D DERD001 192 193 SL RBR FR LA PURPLE SILTSTONES D DERD001 193 194 SL RBR FR LA PURPLE SILTSTONES D DERD001 194 195 SL RBR FR LA PURPLE SILTSTONES D DERD001 195 196 SL RBR FR LA PURPLE SILTSTONES D DERD001 196 197 SL RBR FR LA PURPLE SILTSTONES D DERD001 197 198 SL RBR FR LA PURPLE SILTSTONES D DERD001 198 199 SL RBR FR LA PURPLE SILTSTONES D DERD001 199 200 SL RBR FR LA PURPLE SILTSTONES D DERD001 200 203 SL FR BED REGULARLY LAMINATED SILTSTONE WITH MINOR LOW ANGLE DISCONTINUOUS FAULT OFFSETS (HEALED). FRACTURES ARE BEDDING PARALLEL D DERD001 203 204.5 SL FR BED HEM 0.5 VW Q 15 "AS ABOVE BUT WITH LAMINATED QTZ CONTAINING MINOR HEM, CHL, ROUGHLY PARALLEL TO BEDDING AT 203m. DISCORDANT IRREGULAR QTZ VEINS 203.5m - 204.5m" D DERD001 204.5 207.6 SL FR BED Q 0.5 REGULARLY LAMINATED SILTSTONE WITH MINOR IRREGULAR CRACKLE QZ VEINING; PROBABLY ASSOCIATED WITH TENSION GASHES IN LATE STAGE LOW ANGLE FAULTING (ie; 206.55m). SLIGHT CHANGES IN BEDDING DIP BUT STRIKE LOOKS REGULAR D DERD001 207.7 208.7 SL FR BED Q 5 BL "BLEBBY IRREGULAR DISCORDANT QTZ VEINING AT IRREGULAR INTERVALS WITHIN THIS SECTION. MAINLY LOW ANGLE, SOME CRACKLE VEINING; ASSOCIATED WITH LATE STAGE FAULTING?" D DERD001 208.7 211 SL FR BED Q 0.5 AS ABOVE BUT MINOR IRREGULAR WISPY CRACKLE QTZ; MAINLY QTZ-FREE D DERD001 211 214 SL FR BED CLT 1 VS Q 20 "BLEBBY IRREGULAR DISCORDANT QTZ VEINING RUNNING LENGTH OF CORE AROUND 212m; SOME BEDDING OFFSET. LOOKS LIKE EARLIER STAGE OF VEINING OFFSET BY LATE FAULT, THEN SOME LATER MOVEMENT ALONG BEDDING PLANES" D DERD001 214 221.2 SL FR BED Q 0.5 "MINOR DISCORDANT QZ VEINING 214 - 216.5m, OTHERWISE PLAIN REGULARLY BEDDED SL" D DERD001 221.2 223 SLGW FR BED Q 0.5 "COLOUR / REDOX CHANGE FROM ABOVE; GREYISH, SLIGHTLY BLEACHED CORE; CLAY ON SOME OPEN FRACTURES; MINOR LOW ANGLE FAULTING & SOME BEDDING CONCORDANT VEIN BOUDINAGE AROUND 222.2m. FINING UPWARDS GREYWACKE ON BASE; FAIRLY SHARP CONTACT BACK TO REDDISH BLEACH" D DERD001 223 223.5 SL FR BED Q 7 GREYISH BROWN SILTSTONE (BECOMING MORE RED-BROWN WITH DEPTH) HAS HEALED XCUTTING FRACTURES ON TOP OF LAMINATED BEDDING PARALLEL QTZ VEINING WITH BLEBBY IRREGULAR CHL WITHIN VEIN. GRADATIONAL BLEACHED SILTSTONE BASAL CONTACT BACK TO REDDISH BROWN SILTSTON D DERD001 223.5 234.5 SL FR BED MONOTONOUS WELL-BEDDED (LAMINATED) SILTSTONE WITH REGULAR BEDS; TRACE CRACKLE QZ IN RARE LOW ANGLE FAULTS. FRACTURED ALONG BEDDING PLANES ONLY D DERD001 234.5 235.4 SL FR BED FR CLY 1 MORE FRACTURED THAN ABOVE; MOST FRACTURES ALONG BEDDING PLANESWITH MINOR CLAYS ALONG FRACTURES. RUBBLE 234.9 - 235.4m D DERD001 235.4 236.7 SL FR BED Q 0.5 BEDDING ANGLE SLIGHTLY IRREGULAR; MINOR CRACKLE QZ VEINS FROM FAULTS D DERD001 236.7 237 SL FR BED FR CLY 1 BLE BLEACHED LIGHT BROWN ALONG BEDDING PLANES; BROKEN ALONG BEDDING PLANES D DERD001 237 246.8 SL FR BED MONOTONOUS WELL-BEDDED (LAMINATED) SILTSTONE WITH REGULAR BEDS; SOME BEDS ARE PALE GREEN D DERD001 246.8 249.5 SL FR BED Q 5 "AS ABOVE BUT WITH DISCORDANT QTZ/CHL VEINING ALONG LOW ANGLE HEALED FRACTURES/FAULTS, WHICH HAS DISRUPTED BEDDING" D DERD001 249.5 264.9 SL FR BED MONOTONOUS WELL-BEDDED (LAMINATED) SILTSTONE WITH REGULAR BEDS D DERD001 264.9 267 SL FR BED FR Q 3 LOW ANGLE QTZ-FILLED FAULTS; BLEACHED/VEINED ZONE 265.2m D DERD001 267 270.45 SL FR BED D DERD001 270.45 270.75 GW FR IBD Q 1 SMALL SECTION OF BLEACHED SILTSTONES WITH INTERBEDDED GREYWACKE; CONCORDANT QTZ VEIN MARKS TOP OF HOLE D DERD001 270.75 272 SL FR BED Q 0.5 MINOR QTZ VEINING AT LOW ANGLE TO CORE D DERD001 272 273.2 GW FR GBD S 1 OVER "BLEACHED UPPER AND LOWER CONTACTS WITH DOMINANTLY SILTY UNITS; HAS INDIVIDUAL GRAINS, POORLY SORTED ON MICRO-SCALE BUT WITH ROUGH FINING UPWARDS OVER WHOLE INTERVAL. MINOR SPOTTY ?SERICITE OVERPRINTING" D DERD001 273.2 274 SL FR BED S 1 BLE BLEACHED SILTSTONE ON LOWER CONTACT WITH GREYWACKE D DERD001 274 276.8 SL FR BED BEDDING MOSTLY REGULAR WITH MINOR DISRUPTIONS/DISCONTINUITIES FROM AROUND 276m D DERD001 276.8 290 HSL FR BED HEM 2 VW Q 3 "START OF HEMATITE WITHIN LOW ANGLE VEIN QUARTZ ALONG FAULTS THAT CROSSCUT BEDDING, WITH MINOR BLACK HEMATITIC BEDS AND HEMATITE AGGREGATES AT 283.5m. CORE SEEMS MORE ORANGE THAN OTHER INTERVALS. " D DERD001 290 305 SL FR BED HEM 0.5 VW Q 0.5 SIMILAR TO ABOVE BUT WITH ONLY SPORADIC HEMATITE IN SOME VEINS; DEFINITE DECREASE IN HEM CONTENT D DERD001 305 312.9 SL FR BED HEM 1 VW Q 0.5 INCREASE IN HEMATITE; MINOR HEM ALONG BEDDING AND IN DISCORDANT QTZ VEINING D DERD001 312.9 321 SL FR BED "BEDDING IS LESS REGULAR, MORE DISTORTED, POSSIBLY DUE TO SOFT SED DEFORMATION?" D DERD001 321 322.8 SL FR BED FR S 1 INT SMALL ZONES OF HEALED BRECCIAS; RUBBLY; ZONES OF BLEACHED SILTSTONE ALONG BEDDING PLANES. BEDDING AT LOW ANGLE TO CORE AXIS. MORE PURPLE THAN SILTSTONE ABOVE OR BELOW THIS INTERVAL. D DERD001 322.8 325 SL FR BED FR S 1 INT CLY 1 PAT "LOW ANGLE FRACTURE ZONE AT 325m WITH CLAY, QTZ . DISRUPTED BEDDING, RUBBLE ZONES. SIMILAR TO ABOVE BUT WITH CLAY/QTZ AND BRECCIA AND ALSO MORE ORANGE COLOUR" D DERD001 325 326.65 SL FR BED Q 5 DISRUPTED BEDDING; IS ONE FOLD LIMB WITH DISCORDANT QTZ D DERD001 326.65 328.8 QSL FR BED FA CLT 1 VS HEM 1 VW Q 60 "FOLD AXIS; DISRUPTED BEDDING WITH BEDDING PARALLEL TO CORE AXIS AT 327.7m. QTZ ALONG BEDDING PLANES & WITH TENSION GASHES DUE TO BEDDING SLIP. QTZ VEINING HAS LAMINATED CHLORITE, VERY MINOR HEMATITE" D DERD001 328.8 332.9 SL FR BED FA HEM 1 VW Q 15 SIMILAR TO ABOVE WITH FOLDED BEDDING AND LOOKS LIKE QTZ IN FOLD AXIS; LESS CLT IN QTZ THAN ABOVE. CLAY FRACTURE ZONE FROM 329m D DERD001 332.9 334.4 SL FR MARKS A RETURN TO REGULAR LAMINATED SILTSTONE BEDS D DERD001 334.4 349.35 SL FR Q 0.5 "SIMILAR TO ABOVE BUT WITH DISRUPTED BEDDING, POSSIBLY CAUSED BY SOFT SEDIMENT DEFORMATION? IN ZONES. SOME BLEACHING ALNG BEDDING PLANES. MINOR CARBONATE IN IRREGULAR DISCORDANT CRACKLE QTZ VEINS" D DERD001 349.35 363.15 SL FR BED Q 0.1 MAINLY REGULAR BEDDING; SEEMS TO BE FOLDED(?) AROUND 360m; IRREGULAR SPORADIC CRACKLE QTZ VEINING D DERD001 363.15 365.9 SL FR BED FR CLT 1 VS Q 10 REDOX CHANGE TO GREY-GREEN SILTSTONE; DISCORDANT BLEBBY CLT-QTZ VEINING 365.2 - 365.5m WITHIN ?FRACTURE ZONE D DERD001 365.9 379.9 SL FR BED CLT 1 PAT Q 0.5 GREY-GREEN SL WITH MINOR CLT INTERBEDDED WITH PURPLISH SL D DERD001 379.9 385 SL FR IBD CLT 1 PAT NO PURPLISH SL; SOME MINOR WACKE BEDS D DERD001 385 386 SL FR FR CLT 1 PAT Q 5 AS FOR ABOVE AND BELOW BUT IS A LOCAL STRONGLY FRACTURED ZONE (HEALED FRACTURES) LINED WITH DISCONTINUOUS QTZ D DERD001 386 393.3 SLGW FR IBD CLT 1 PAT INCREASE IN INTERBEDDED WACKE BEDS WITH DEPTH; WACKE BEDS COMPRISE 20 - 60% OF BEDS D DERD001 393.3 399.1 GW FR IBD Q 1 MINOR SL; POSSIBLY ONLY 10% OF BEDS. INTERBEDDED WITH SL; WACKE BEDS DON’T SHOW FINING SEQUENCE. DISCORDANT QTZ VEINING 396.6 - 397.4m D DERD001 399.1 400.3 SL FR IBD CLT 1 PAT S 1 PAT INCREASED SL WITH SMALLER GW BEDS D DERD001 400.3 406.75 GW FR IBD SI 1 PAT CLT 1 PAT Q 3 WACKE BEDS SEEM TO BE FINING UPHOLE; SMALL FLAME STRUCTURES AROUND 403.5m AND ALSO THE WACKE CYCLES COARSEN WITH DEPTH DOWN TO REDOX BOUNDARY AT 406.75m. IRREGULAR DISCONTINUOUS QTZ GASH VEINS FROM 404.6m. COARSE FELDSPARS AND SILTSTONE XENOLITHS AT CO D DERD001 406.75 410.7 SL FR BED Q 1 SHARP UPPER AND LOWER CONTACT; REDOX CHANGE BACK TO REDDISH SILTSTONES. DISTORTED/DISRUPTED BEDDING WITH IRREGULAR CRACKLE QUARTZ (?TENSION GASHES FROM LATE FAULTS??) D DERD001 410.7 411.3 GW FR MAS Q 2 CRACKLE QTZ IN FAIRLY MASSIVE GREYWACKE D DERD001 411.3 412.75 GW FR SI 1 PAT CLT 1 PAT Q 0.5 "INTERESTING TEXTURES; FELDSPAR & QTZ GRAINS IN FINER MATRIX, WITH VERY FINE IRREGULAR SILTSTONE CLASTS . (?RIP-UP CLASTS IN POORLY SORTED WACKE SEQUENCE?) CHLORITIC CLASTS IN PATCHY SILICEOUS WACKE GROUNDMASS" D DERD001 412.75 414 GWSL FR CLT 1 PAT HEM 1 VW Q 15 "GASH QTZ VEINS; DISCONTINUOUS & IRREGULAR; BLACK SOOTY HEMATITE & MINOR PY IN VEINS. DISRUPTED BEDDING, DOMINANTLY WACKE" D DERD001 414 414.8 SL FR FR CLT 1 PAT S 1 PAT Q 3 DISRUPTED BEDDING; QTZ GASH VEINING D DERD001 414.8 415.9 SL FR FR CLT 4 PER HEM 5 VW PY 1 BL Q 10 STRONG INCREASE IN CHL; QTZ VEINING HAS SOOTY HEMATITE & MINOR PYRITE D DERD001 415.9 419.65 GW FR IBD SHW CLT 2 PAT Q 5 DOMINANTLY WACKE WITH MINOR SHEARED CHLORITIC SILTSTONE; STRONGLY DISTURBED; SEVERAL GENERATIONS XCUTTING DISCORDANT QTZ D DERD001 419.65 420.4 SL FR SHW CLT 3 PAT Q 20 STRONGER CLT IN SL; PERVASIVE DISCORDANT QTZ VEINING; CLT BECOMES STRONGER WITH DEPTH D DERD001 420.4 421 CRK FR CLT 5 PER SP 1 Q 15 MINERALISATION ENVELOPE: BLACK CHLORITE WITH ?SPHALERITE(?) PLUS MINOR HEM(?) D DERD001 421 421.3 CM FR CLT 5 PER MGT 10 BL CPY 3 ST BN 1 ST Q 3 MINERALISATION ENVELOPE: BLACK CHLORITE WITH MGT STRINGERS & BLEBS. CPY STRINGERS RIMMED WITH BORNITE. ?SPHALERITE IN VEINS & A SEPARATE LIGHTER GREEN PATCHY CHL PHASE OVER THE DARK BLACK CHL MATRIX D DERD001 421.3 421.85 CRK FR CLT 5 PER CPY 2 BL NO MAGNETITE NOTED; SEEMS LIKE MASSIVE BLACK CHLORITE WITH SMALL BLEBS SULPHIDE D DERD001 421.85 423.5 CRK FR CLT 4 PER Q 5 AS ABOVE BUT NO SULPHIDE. IRREGULAR QTZ GASH VEINING; GRADATIONAL UPPER AND LOWER CONTACT D DERD001 423.5 432.9 GWSL FR SHW CLT 3 PAT SI 2 PAT Q 1 PATCHY ALTERATION; XCUTTING HEALED FRACTURES OBLITERATING BEDDING D DERD001 432.9 434.75 QSL FR FA CLT 2 PAT Q 30 BLEBBY QTZ ROUGHLY PARALLEL TO CORE AXIS; ?POSSIBLE FOLD AXIS? BLEBBY QTZ HAS INTERSTITIAL DUCTILE CHLORITIC SL D DERD001 434.75 441.3 SL FR MAS CLT 1 PAT Q 1 "SOME INTERBEDDED COARSE SILTSTONE/FINE WACKE, BUT BEDDING CONTACTS DIFFICULT TO SEE. CROSS-CUTTING HEALED FRACTURES THROUGHOUT" D DERD001 441.3 443.9 SL FR FR CLT 2 PAT SI 2 PAT PY 2 Q 3 "MARKED OUT FOR EUHEDRAL PY CUBES WITHIN VUGGY CRYSTALLINE VEINS AT HIGH ANGLE TO CORE AXIS. CORE SLIGHTLY SILICEOUS, HARD" D DERD001 443.9 456.3 SL FR FR CLT 3 PAT SI 1 PAT Q 2 "AS ABOVE BUT NO SULPHIDE; QTZ IS MOSTLY CONFINED TO 12cm QTZ/CHL VEIN AT AROUND 449.3m. CHL IS PATCHY; BEDDING IS DUCTILELY DEFORMED AND NOT ALWAYS EASY TO SEE, MINOR WACKE UNITS BUT ARE ALSO DIFFICULT TO IDENTIFY." D DERD001 456.3 460.5 GWSL FR CLT 2 PAT SI 1 PAT Q 2 MORE MASSIVE WACKE UNITS (SO LESS CHL) THAN ABOVE D DERD001 460.5 474.8 GW FR CLT 1 PAT SI 1 PAT Q 1 MAINLY WACKE UNITS WITH INDISTINCT DUCTILELY FOLDED SILTY UNITS IRREGULARLY INTERBEDDED. QTZ MAINLY IN THICK VEIN AT 466.7m; ALSO CONTAINS PINKISH MINERAL (?) D DERD001 474.8 478.5 GWSL FR CLT 2 PAT MAINLY WACKE UNITS WITH SHEARED(?) DUCTILELY DEFORMED SEDS D DERD001 478.5 480.7 SLGW FR CLT 2 PAT PY 1 PY ON FRACTURE SURFACES & WEAKLY DISSEMINATED IN COARSE GW D DERD001 480.7 482.85 GW FR MAS CLT 1 PAT D DERD001 482.85 483.4 SL FR D DERD001 483.4 483.9 GW FR MAS D DERD001 483.9 491.9 GWSL FR IBD PY 0.1 Q 0.5 TRACE PYRITE IN COARSER WACKE BEDS; INTERBEDDED COARSE WACKE WITH FINER DEFORMED SILTY INTERBEDS. WACKE LOOKS LIKE IT MIGHT BE FINING DOWNHOLE?? COULD BE SIMILAR TO UPHOLE?? (CHECK DEPTH??) D DERD001 491.9 493.9 SLGW FR IBD CLT 1 D DERD001 493.9 496.2 GWSL FR IBD CLT 1 PAT PY 0.5 Q 0.5 PY & QTZ IN HIGH ANGLE VUGGY VEINLETS D DERD001 496.2 503.1 GW FR MAS PY 0.5 Q 0.5 PY & QTZ AS ABOVE; MAINLY MASSIVE GW WITH VERY LITTLE SL D DERD001 503.1 504 SLGW FR IBD D DERD001 504 505.2 GW FR MAS D DERD001 505.2 513.3 GWSL FR IBD PY 0.5 Q 7 AS ABOVE; MAINLY WACKE BEDS WITH MINOR SILTSTONE BEDS. MINOR PY IN DISCORDANT QTZ AT 508.3m. EOF