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LCL RESOURCES LIMITED — Capital/Financing Update 2024
Mar 12, 2024
65217_rns_2024-03-12_1daebccb-de1f-4912-9cfb-8a0b532a1a96.pdf
Capital/Financing Update
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ASX RELEASE 13 March 2024 ASX:LCL PERTH OFFICE: Level 3, 88 William Street, WA 6000 POSTAL: GPO Box 2570 Perth WA 6001 PH: + 61 (8) 9463 2463 EMAIL: [email protected] lclresources.au
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HIGH GRADE NICKEL SULPHIDES INTERSECTED IN VERI VERI TRENCHING
-
Trenching across the Veri Veri nickel sulphide prospect has returned multiple zones of high grade nickel with associated gold, including:
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14m @ 3.24% Ni, 0.71 g/t Au
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19m @ 2.46% Ni, 0.65 g/t Au
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14m @ 2.82% Ni, 0.83 g/t Au
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20m @ 1.58% Ni, 0.90 g/t Au
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First field program commences at Wedei to determine source of 7km x 4km nickel stream sediment anomaly
LCL Resources Ltd (ASX:LCL ) ( Company ) is pleased to provide an update on exploration activity at the Company’s 100% owned PNG Nickel Project.
High grade nickel sulphides assayed in Veri Veri trench
The Company has received assays from trenching across the Veri Veri mineralised corridor, which identified multiple zones of high grade nickel and gold, associated with ultramafic host rocks (Figure 1). The trench (VV24TR002) was designed to test bedrock geochemistry across a mineralised corridor and totalled 183m in length. The best intercepts returned (Figure 1):
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20m @ 1.58% Ni, 0.90 g/t Au (from 8-28m)
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14m @ 3.24% Ni, 0.71 g/t Au (from 90-104m)
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19m @ 2.46% Ni, 0.65 g/t Au (from 131-150m)
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14m @ 2.82% Ni, 0.83 g/t Au (from 159-173m)
The nickel mineralisation is associated with serpentinised ultramafics, which contain structural lenses (boudins) and minor veins of nickel sulphide, dominated by the high grade nickel sulphide mineral heazlewoodite. The nickel sulphide zones (reporting grades up to 10.86% Ni) have a direct geochemical correlation with gold (up to 2.19 g/t Au).
Directors caution that in tropical environments weathering frequently occurs and that nickel and gold grades reported may not accurately reflect grades from depths below the zone of weathering.
The fabric of structures within the corridor are multi-directional indicating several deformation events, with a dominant north-northeast trend.
Veri Veri is one of five areas (also Iyewe, Doriri, Olei Creek and Aniau) of nickel sulphides discovered along a 20km strike proximal to the Keveri Fault. (Figure 2).
1
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Figure 1 : Location plan of Veri Veri Trench (VV24TR002) with significant intercepts highlighted. Previously reported trenches and rock chips included[1] . Location of Plate 1 high grade sample highlighted. Note also the close grouping of the two most northerly intercepts, separated by 9m of unaltered dunite, which provides a promising 42m wide target for follow-up.
1 S ee ASX announcement 20 July 2023. The Company confirms that it is not aware of new information that affects the information contained in the original announcement.
2
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Plate 1. Representative photo of trench sample 176325 which returned 10.86% Ni, 2.12 g/t Au from 135-136m. The sample contains nickel sulphide (heazlewoodite), serpentine and garnierite.
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Figure 2 : Location plan of part of LCL’s PNG Nickel Project, highlighting the known nickel sulphide prospects with respect to the Keveri Fault and the distribution of the prospective Papuan Ultramafic Belt rocks.
LCL Executive Chairman, Ross Ashton, commented: ‘The intersection of high grade nickel sulphides at Veri Veri, supported by significant gold values, over a substantial portion of the 183m long trench, in particular the northern 42m of the trench which included 19m @ 2.46% Ni, 0.65g/t Au and 14m @ 2.82% Ni 0.83g/t Au, is a promising start to our detailed field follow up. Our work at Veri Veri confirms that nickel-gold mineralisation in the PNG Nickel Project, interpreted as hydrothermal in origin, is unusual if not globally distinct. We have commenced a detailed review of historical VTEM data to determine any geophysical signature from the mineralisation, that may focus location and azimuth of follow up trenching to investigate bulk mining potential of this novel mineralisation style at Veri Veri.
These studies can then be applied to the design of exploration programs to test the Aniau, Iyewe, Doriri and Olei Creek targets along the Keveri Fault.’
LCL commences field investigations at Wedei
The 7km x 4km Wedei nickel stream sediment anomaly is located 20km northeast of Veri Veri (Figures 3 & 4) and is prospective for nickel laterite and nickel sulphide mineralisation. Historical exploration comprised stream sediment sampling and a very restricted reconnaissance soil sampling program. The LCL exploration team have recently mobilised
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to the Wedei target to determine the source of this very large nickel stream sediment anomaly which to date remains unknown.
With a renewed interest in nickel laterite resources in the SW Pacific, LCL has started the process of assessing nickel laterite prospectivity of the 3,400km[2] project area under 100% tenure. LCL geologists believe several areas boast similar settings to other nickel laterite projects in the SW Pacific, including the Ramu Nickel mine in PNG (Figure 3). A scale comparison with Ramu and Wowo Gap Nickel Project (Figure 4), located 25km northeast of Wedei, demonstrates the relative size and strength of multiple nickel laterite targets within the PNG Nickel Project area.
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Figure 3 : Previously reported[2] regional stream sediment samples, highlighting anomalous nickel samples and locations of major nickel laterite resources in PNG.
2 S ee ASX announcement 27 July 2023. The Company confirms that it is not aware of new information that affects the information contained in the original announcement.
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Figure 4 : A same scale comparison of regional stream sediment nickel assays over the Ramu Nickel mine (China Metallurgical Group Corporation) and Wowo Gap Nickel Project (Integrated Battery Metals) and the LCL Nickel Project. Note the Wedei anomaly where the LCL team is currently working. Regional nickel stream sediment data sourced from the MRA (Mineral Resources Authority) of PNG.
Next Steps
Assays from recent sampling at the Olei Creek, Iyewe and other targets adjacent to the Keveri Fault zone will be available in April 2024.
| From m |
To m |
Sample_ID | Easting | Northing | Lithology | Ni % |
Au **g/t ** |
|---|---|---|---|---|---|---|---|
| 0 | 2 | 176425 | 681993 | 8913794 | Dunite | 0.13 | <0.005 |
| 2 | 4 | 176426 | 681992 | 8913796 | Dunite | 0.16 | <0.005 |
| 4 | 6 | 176427 | 681991 | 8913798 | Dunite | 0.14 | <0.005 |
| 6 | 8 | 176428 | 681990 | 8913800 | Dunite | 0.19 | <0.005 |
| 8 | 9 | 176429 | 681990 | 8913800 | Dunite | 1.23 | 0.33 |
| 9 | 10 | 176430 | 681990 | 8913801 | Dunite | 0.97 | 0.32 |
| 10 | 11 | 176431 | 681989 | 8913802 | Dunite | 1.59 | 0.65 |
| 11 | 11.7 | 176432 | 681989 | 8913803 | Dunite | 1.89 | 0.55 |
| 11.7 | 12.4 | 176433 | 681989 | 8913804 | Dunite | 2.76 | 0.99 |
| 12.4 | 13 | 176434 | 681988 | 8913804 | Dunite | 1.00 | 0.43 |
| 13 | 14 | 176435 | 681988 | 8913805 | Dunite | 0.15 | <0.005 |
| 14 | 15 | 176436 | 681987 | 8913806 | Dunite | 0.15 | 0.01 |
| 15 | 16 | 176437 | 681987 | 8913806 | Dunite | 2.02 | 0.98 |
| 16 | 17 | 176438 | 681986 | 8913807 | Dunite | 0.17 | <0.005 |
| 17 | 18 | 176439 | 681986 | 8913808 | Dunite | 4.69 | 1.41 |
| 18 | 19 | 176440 | 681986 | 8913809 | Dunite | 0.21 | <0.005 |
| 19 | 20 | 176441 | 681985 | 8913810 | Dunite | 1.81 | 0.95 |
| 20 | 21 | 176442 | 681985 | 8913811 | Dunite | 0.17 | <0.05 |
| 21 | 22 | 176443 | 681985 | 8913812 | Dunite | 1.36 | 0.73 |
| 22 | 23 | 176445 | 681984 | 8913813 | Dunite | 3.32 | 1.51 |
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| From m |
To m |
Sample_ID | Easting | Northing | Lithology | Ni % |
Au **g/t ** |
|---|---|---|---|---|---|---|---|
| 23 | 24 | 176446 | 681984 | 8913814 | Dunite | 0.15 | <0.005 |
| 24 | 25 | 176447 | 681984 | 8913814 | Serpentinite | 3.52 | 5.98 |
| 25 | 26 | 176448 | 681983 | 8913815 | Serpentinite | 0.19 | 0.01 |
| 26 | 27 | 176449 | 681983 | 8913816 | Serpentinite | 0.28 | 0.03 |
| 27 | 28 | 176450 | 681982 | 8913817 | Serpentinite | 5.73 | 3.10 |
| 28 | 29 | 176451 | 681981 | 8913818 | Serpentinite | 0.16 | <0.005 |
| 29 | 31 | 176452 | 681980 | 8913819 | Dunite | 0.16 | <0.005 |
| 31 | 33 | 176453 | 681979 | 8913821 | Dunite | 0.15 | <0.005 |
| 33 | 35 | 176454 | 681978 | 8913823 | Dunite | 0.16 | 0.01 |
| 35 | 37 | 176455 | 681977 | 8913824 | Dunite | 0.16 | <0.005 |
| 37 | 39 | 176456 | 681976 | 8913826 | Dunite | 0.21 | <0.005 |
| 39 | 41 | 176457 | 681975 | 8913828 | Dunite | 0.18 | <0.005 |
| 41 | 43 | 176458 | 681975 | 8913830 | Dunite | 0.16 | <0.005 |
| 43 | 45 | 176459 | 681974 | 8913831 | Dunite | 0.14 | <0.005 |
| 45 | 46 | 176460 | 681974 | 8913832 | Dunite | 1.20 | 0.36 |
| 46 | 47 | 176461 | 681973 | 8913833 | Dunite | 0.19 | <0.005 |
| 47 | 48 | 176462 | 681973 | 8913834 | Dunite | 0.19 | <0.005 |
| 48 | 49 | 176463 | 681973 | 8913835 | Dunite | 0.17 | <0.005 |
| 49 | 51 | 176465 | 681972 | 8913837 | Dunite | 0.21 | <0.005 |
| 51 | 53 | 176466 | 681971 | 8913838 | Dunite | 0.21 | <0.005 |
| 53 | 55 | 176467 | 681971 | 8913840 | Dunite | 0.20 | <0.005 |
| 55 | 57 | 176468 | 681970 | 8913841 | Dunite | 0.21 | <0.005 |
| 57 | 59 | 176469 | 681969 | 8913843 | Dunite | 0.18 | <0.005 |
| 59 | 61 | 176470 | 681969 | 8913844 | Dunite | 0.16 | <0.005 |
| 61 | 63 | 176471 | 681968 | 8913845 | Dunite | 0.18 | <0.005 |
| 63 | 65 | 176472 | 681968 | 8913847 | Dunite | 0.18 | <0.005 |
| 65 | 66 | 176473 | 681967 | 8913848 | Dunite | 0.19 | <0.005 |
| 66 | 67 | 176474 | 681967 | 8913848 | Dunite | 0.84 | 0.10 |
| 67 | 68 | 176475 | 681967 | 8913849 | Dunite | 0.26 | 0.03 |
| 68 | 70 | 176476 | 681966 | 8913850 | Dunite | 0.19 | <0.005 |
| 70 | 72 | 176477 | 681966 | 8913852 | Dunite | 0.24 | <0.005 |
| 72 | 74 | 176478 | 681965 | 8913853 | Dunite | 0.18 | <0.005 |
| 74 | 76 | 176479 | 681964 | 8913855 | Dunite | 0.17 | <0.005 |
| 76 | 78 | 176480 | 681964 | 8913856 | Dunite | 0.18 | <0.005 |
| 78 | 80 | 176481 | 681963 | 8913857 | Dunite | 0.16 | <0.005 |
| 80 | 82 | 176482 | 681963 | 8913859 | Dunite | 0.18 | <0.005 |
| 82 | 83 | 176483 | 681962 | 8913860 | Dunite | 0.21 | <0.005 |
| 83 | 84 | 176485 | 681962 | 8913860 | Dunite | 0.48 | 0.08 |
| 84 | 86 | 176486 | 681961 | 8913862 | Dunite | 0.18 | <0.005 |
| 86 | 88 | 176487 | 681961 | 8913863 | Dunite | 0.16 | <0.005 |
| 88 | 90 | 176488 | 681960 | 8913865 | Dunite | 0.15 | <0.005 |
| 90 | 91 | 176489 | 681960 | 8913865 | Dunite | 0.17 | <0.005 |
| 91 | 92 | 176490 | 681960 | 8913866 | Serpentinite | 4.55 | 1.25 |
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| From m |
To m |
Sample_ID | Easting | Northing | Lithology | Ni % |
Au **g/t ** |
|---|---|---|---|---|---|---|---|
| 92 | 93 | 176491 | 681959 | 8913867 | Serpentinite | 5.39 | 1.75 |
| 93 | 94 | 176492 | 681959 | 8913867 | Serpentinite | 3.22 | 0.61 |
| 94 | 95 | 176493 | 681959 | 8913868 | Serpentinite | 2.48 | 0.31 |
| 95 | 96 | 176494 | 681958 | 8913869 | Serpentinite | 0.12 | <0.005 |
| 96 | 97 | 176495 | 681958 | 8913870 | Serpentinite | 7.43 | 1.98 |
| 97 | 98 | 176496 | 681958 | 8913870 | Serpentinite | 3.08 | 0.46 |
| 98 | 99 | 176497 | 681957 | 8913871 | Serpentinite | 6.06 | 1.02 |
| 99 | 100 | 176498 | 681957 | 8913872 | Serpentinite | 2.04 | 0.30 |
| 100 | 101 | 176499 | 681957 | 8913873 | Serpentinite | 2.63 | 0.45 |
| 101 | 102 | 176500 | 681956 | 8913873 | Serpentinite | 3.33 | 0.92 |
| 102 | 103 | 176301 | 681956 | 8913874 | Serpentinite | 0.19 | <0.005 |
| 103 | 104 | 176302 | 681956 | 8913875 | Serpentinite | 1.63 | 0.20 |
| 104 | 105 | 176303 | 681955 | 8913876 | Serpentinite | 0.24 | 0.01 |
| 105 | 106 | 176305 | 681955 | 8913876 | Serpentinite | 0.81 | 0.09 |
| 106 | 107 | 176306 | 681955 | 8913877 | Serpentinite | 0.26 | 0.05 |
| 107 | 108 | 176307 | 681954 | 8913878 | Dunite | 0.19 | <0.005 |
| 108 | 109 | 176308 | 681954 | 8913879 | Dunite | 0.19 | <0.005 |
| 109 | 111 | 176309 | 681953 | 8913880 | Dunite | 0.18 | <0.005 |
| 111 | 113 | 176310 | 681953 | 8913882 | Dunite | 0.16 | <0.005 |
| 113 | 115 | 176311 | 681952 | 8913883 | Dunite | 0.19 | <0.005 |
| 115 | 117 | 176312 | 681951 | 8913885 | Dunite | 0.19 | <0.005 |
| 117 | 119 | 176313 | 681950 | 8913886 | Dunite | 0.23 | <0.005 |
| 119 | 121 | 176314 | 681950 | 8913888 | Dunite | 0.22 | <0.005 |
| 121 | 123 | 176315 | 681949 | 8913889 | Dunite | 0.16 | <0.005 |
| 123 | 125 | 176316 | 681948 | 8913891 | Dunite | 0.19 | 0.01 |
| 125 | 127 | 176317 | 681947 | 8913892 | Dunite | 0.25 | 0.01 |
| 127 | 129 | 176318 | 681946 | 8913894 | Dunite | 0.21 | 0.01 |
| 129 | 131 | 176319 | 681945 | 8913896 | Serpentinite | 0.21 | <0.005 |
| 131 | 132 | 176320 | 681945 | 8913896 | Serpentinite | 1.30 | 0.10 |
| 132 | 133 | 176321 | 681944 | 8913897 | Serpentinite | 0.40 | <0.005 |
| 133 | 134 | 176322 | 681944 | 8913898 | Serpentinite | 1.14 | 0.11 |
| 134 | 135 | 176323 | 681944 | 8913899 | Serpentinite | 0.28 | <0.005 |
| 135 | 136 | 176325 | 681943 | 8913900 | Serpentinite | 10.86 | 2.12 |
| 136 | 137 | 176326 | 681943 | 8913901 | Serpentinite | 3.28 | 0.50 |
| 137 | 138 | 176327 | 681942 | 8913902 | Serpentinite | 0.27 | 0.02 |
| 138 | 139 | 176328 | 681942 | 8913903 | Serpentinite | 1.80 | 0.31 |
| 139 | 140 | 176329 | 681942 | 8913904 | Serpentinite | 0.33 | 0.03 |
| 140 | 141 | 176330 | 681941 | 8913905 | Serpentinite | 2.45 | 0.41 |
| 141 | 142 | 176331 | 681941 | 8913906 | Serpentinite | 2.76 | 1.37 |
| 142 | 143 | 176332 | 681940 | 8913906 | Serpentinite | 4.72 | 2.34 |
| 143 | 144 | 176333 | 681940 | 8913907 | Serpentinite | 1.06 | 0.20 |
| 144 | 145 | 176334 | 681940 | 8913908 | Serpentinite | 1.87 | 0.22 |
| 145 | 146 | 176335 | 681939 | 8913909 | Serpentinite | 2.28 | 0.40 |
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| From m |
To m |
Sample_ID | Easting | Northing | Lithology | Ni % |
Au **g/t ** |
|---|---|---|---|---|---|---|---|
| 146 | 147 | 176336 | 681939 | 8913910 | Serpentinite | 0.78 | 0.04 |
| 147 | 148 | 176337 | 681939 | 8913911 | Serpentinite | 1.35 | 0.02 |
| 148 | 149 | 176338 | 681938 | 8913912 | Serpentinite | 5.51 | 2.88 |
| 149 | 150 | 176339 | 681938 | 8913913 | Serpentinite | 4.39 | 1.34 |
| 150 | 152 | 176340 | 681937 | 8913915 | Serpentinite | 0.32 | <0.005 |
| 152 | 154 | 176341 | 681936 | 8913917 | Serpentinite | 0.27 | <0.005 |
| 154 | 156 | 176342 | 681935 | 8913918 | Serpentinite | 0.25 | <0.005 |
| 156 | 159 | 176343 | 681934 | 8913921 | Serpentinite | 0.29 | 0.06 |
| 159 | 160 | 176345 | 681934 | 8913922 | Serpentinite | 2.98 | 0.99 |
| 160 | 161 | 176346 | 681933 | 8913923 | Serpentinite | 1.16 | 0.27 |
| 161 | 162 | 176347 | 681933 | 8913924 | Serpentinite | 5.73 | 0.99 |
| 162 | 163 | 176348 | 681933 | 8913925 | Serpentinite | 3.73 | 1.59 |
| 163 | 164 | 176349 | 681932 | 8913926 | Serpentinite | 2.09 | 0.43 |
| 164 | 165 | 176350 | 681932 | 8913927 | Serpentinite | 3.22 | 1.47 |
| 165 | 166 | 176351 | 681931 | 8913928 | Serpentinite | 1.69 | 0.27 |
| 166 | 167 | 176352 | 681931 | 8913929 | Serpentinite | 1.97 | 0.61 |
| 167 | 168 | 176353 | 681931 | 8913929 | Serpentinite | 0.84 | 0.11 |
| 168 | 169 | 176354 | 681930 | 8913930 | Serpentinite | 1.40 | 0.28 |
| 169 | 170 | 176355 | 681930 | 8913931 | Serpentinite | 3.31 | 1.39 |
| 170 | 171 | 176356 | 681930 | 8913932 | Serpentinite | 0.68 | 0.10 |
| 171 | 172 | 176357 | 681929 | 8913933 | Serpentinite | 7.52 | 2.19 |
| 172 | 173 | 176358 | 681929 | 8913934 | Serpentinite | 3.12 | 0.96 |
| 173 | 174 | 176359 | 681928 | 8913935 | Dunite | 0.19 | 0.03 |
| 174 | 176 | 176360 | 681927 | 8913937 | Dunite | 0.12 | 0.01 |
| 176 | 178 | 176361 | 681926 | 8913938 | Dunite | 0.11 | 0.01 |
| 178 | 180 | 176362 | 681925 | 8913940 | Dunite | 0.07 | 0.01 |
| 180 | 182 | 176363 | 681924 | 8913942 | Dunite | 0.07 | 0.01 |
| 182 | 183 | 176365 | 681923 | 8913943 | Dunite | 0.09 | <0.005 |
Table 1 : Assays results for trench VV24TR002. Coloured cells are of note.
For the purpose of ASX Listing Rule 15.5, the Board has authorised the release of this announcement.
For further enquiries contact:
Ross Ashton
Executive Chairman LCL Resources Ltd 3/88 William Street PERTH WA 6000
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FORWARD LOOKING STATEMENTS This document contains forward looking statements concerning LCL Resources. Forwardlooking statements are not statements of historical fact and actual events and results may differ materially from those described in the forward-looking statements as a result of a variety of risks, uncertainties and other factors. Forward-looking statements are inherently subject to business, economic, competitive, political and social uncertainties and contingencies. Many factors could cause the Company’s actual results to differ materially from those expressed or implied in any forward-looking information provided by the Company, or on behalf of the Company. Such factors include, among other things, risks relating to additional funding requirements, metal prices, exploration, development and operating risks, competition, production risks, regulatory restrictions, including environmental regulation and liability and potential title disputes. Forward looking statements in this document are based on LCL’s beliefs, opinions and estimates of LCL as of the dates the forward-looking statements are made, and no obligation is assumed to update forward looking statements if these beliefs, opinions and estimates should change or to reflect other future developments. Although management believes that the assumptions made by the Company and the expectations represented by such information are reasonable, there can be no assurance that the forward-looking information will prove to be accurate. Forward-looking information involves known and unknown risks, uncertainties, and other factors which may cause the actual results, performance or achievements of the Company to be materially different from any anticipated future results, performance or achievements expressed or implied by such forward-looking information. Such factors include, among others, the actual market price of gold, the actual results of future exploration, changes in project parameters as plans continue to be evaluated, as well as those factors disclosed in the Company's publicly filed documents. Readers should not place undue reliance on forward-looking information. The Company does not undertake to update any forward-looking information, except in accordance with applicable securities laws. No representation, warranty or undertaking, express or implied, is given or made by the Company that the occurrence of the events expressed or implied in any forward-looking statements in this presentation will actually occur.
JORC STATEMENTS - COMPETENT PERSONS STATEMENTS
The technical information related to LCL’s assets contained in this report that relates to Exploration Results is based on information compiled by Mr John Dobe, who is a Member of the Australasian Institute of Mining and Metallurgy and who is a Geologist employed by LCL on a full-time basis. Mr Dobe has sufficient experience which is relevant to the style of mineralisation and type of deposit under consideration, and to the activity which he is undertaking, to qualify as a Competent Person as defined in the 2012 Edition of the ‘Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves’. Mr Dobe consents to the inclusion in the release of the matters based on the information he has compiled in the form and context in which it appears.
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JORC Code, 2012 Edition – Table 1- Awala EL2706. Section 1 Sampling Techniques and Data
(Criteria in this section apply to all succeeding sections.)
| Criteria | JORC Code explanation | Commentary | Commentary |
|---|---|---|---|
| Sampling | • Nature and quality of sampling (eg cut channels, random | • | Rock chip/trench samples are bagged in numbered calico sacks with a sample |
| techniques | chips, or specific specialised industry standard | tag. Groups of 5 samples are bagged in a heavy-duty plastic bag, labelled, | |
| measurement tools appropriate to the minerals under | weighed and sealed, for transport. | ||
| investigation, such as down hole gamma sondes, or handheld XRF instruments, etc). These examples should not be taken as limiting the broad meaning of sampling. |
• | Transport is via helicopter to the township of Upalima, where the samples are couriered with a commercial transport group to the Intertek (ITS) Laboratory in Lae, PNG. |
|
| • Include reference to measures taken to ensure sample representivity and the appropriate calibration of any |
• | No field non-assay analysis instruments were used in the analyses reported. | |
| measurement tools or systems used. | • | All rock chip samples are approximately 2kg in weight. | |
| • Aspects of the determination of mineralisation that are | |||
| Material to the Public Report. | |||
| • In cases where ‘industry standard’ work has been done this | |||
| would be relatively simple (eg ‘reverse circulation drilling | |||
| was used to obtain 1 m samples from which 3 kg was | |||
| pulverised to produce a 30 g charge for fire assay’). In other | |||
| cases more explanation may be required, such as where | |||
| there is coarse gold that has inherent sampling problems. | |||
| Unusual commodities or mineralisation types (eg submarine | |||
| nodules) may warrant disclosure of detailed information. | |||
| Drilling | • Drill type (eg core, reverse circulation, open-hole hammer, | • | NA |
| techniques | rotary air blast, auger, Bangka, sonic, etc) and details (eg | ||
| core diameter, triple or standard tube, depth of diamond | |||
| tails, face-sampling bit or other type, whether core is | |||
| oriented and if so, by what method, etc). | |||
| Drill sample | • Method of recording and assessing core and chip sample | • | NA |
| recovery | recoveries and results assessed. | ||
| • Measures taken to maximise sample recovery and ensure | |||
| representative nature of the samples. |
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| Criteria | JORC Code explanation | Commentary | Commentary |
|---|---|---|---|
| • Whether a relationship exists between sample recovery and | |||
| grade and whether sample bias may have occurred due to | |||
| preferential loss/gain of fine/coarse material. | |||
| Logging | • Whether core and chip samples have been geologically and | • | Rock chips are logged geologically by the project geologist to accepted |
| geotechnically logged to a level of detail to support | industry standards capturing lithology, mineralogy and structural | ||
| appropriate Mineral Resource estimation, mining studies | measurements. | ||
| and metallurgical studies. | |||
| • Whether logging is qualitative or quantitative in nature. Core | |||
| (or costean, channel, etc) photography. | |||
| • The total length and percentage of the relevant intersections | |||
| logged. | |||
| Sub- | • If core, whether cut or sawn and whether quarter, half or all | • | Certified reference material (OREAS) was used for trench QAQC control. |
| sampling techniques and sample preparation |
core taken. • If non-core, whether riffled, tube sampled, rotary split, etc and whether sampled wet or dry. |
• | Internal laboratory QAQC checks are also reported by the laboratory and are reviewed as part of the Company’s QAQC analysis. |
| • For all sample types, the nature, quality and | |||
| appropriateness of the sample preparation technique. | |||
| • Quality control procedures adopted for all sub-sampling | |||
| stages to maximise representivity of samples. | |||
| • Measures taken to ensure that the sampling is | |||
| representative of the in situ material collected, including for | |||
| instance results for field duplicate/second-half sampling. | |||
| • Whether sample sizes are appropriate to the grain size of | |||
| the material being sampled. | |||
| Quality of | • The nature, quality and appropriateness of the assaying and | • |
Surface samples were submitted to ITS laboratory in Lae for sample |
| assay data | laboratory procedures used and whether the technique is | preparation and Au assay. Pulps are sent to ITS’ laboratory in Townsville, | |
| and | considered partial or total. | Australia for multi-element assays. Gold assays were obtained using a lead | |
| laboratory tests |
• For geophysical tools, spectrometers, handheld XRF instruments, etc, the parameters used in determining the |
collection fire assay technique (FA50/AAS) and analyses for an additional 48 elements obtained via Four Acid ICP-OES & MS package 4A/OM10. |
|
| analysis including instrument make and model, reading | • | Fire assay for gold is considered a “total” assay technique. |
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| Criteria | JORC Code explanation | Commentary | Commentary |
|---|---|---|---|
| times, calibrations factors applied and their derivation, etc. | • | An acid (4 acid) digest is considered a total digestion technique. However, for | |
| • Nature of quality control procedures adopted (eg standards, blanks, duplicates, external laboratory checks) and whether |
some resistant minerals, not considered of economic value at this time, the digestion may be partial e.g. Zr, Ti etc. |
||
| acceptable levels of accuracy (ie lack of bias) and precision | • | No field non-assay analysis instruments were used in the analyses reported. | |
| have been established. | • | Geochemistry results are reviewed by the Company for indications of any | |
| significant analytical bias or preparation errors in the reported analyses. | |||
| • | Certified reference material (OREAS) was used for QAQC control. Internal | ||
| laboratory QAQC checks are also reported by the laboratory and are reviewed | |||
| as part of the Company’s QAQC analysis. | |||
| Verification | • The verification of significant intersections by either | • | Reported results are compiled by the Company’s geologists and verified by the |
| of sampling | independent or alternative company personnel. | Company’s database administrator and exploration manager. | |
| and assaying |
• The use of twinned holes. | • | No adjustments to surface assay data were made. |
| • Documentation of primary data, data entry procedures, data | • | Data is stored digitally in a database which has restricted access to LCL | |
| verification, data storage (physical and electronic) protocols. | database personnel. | ||
| • Discuss any adjustment to assay data. | • | Pulps from the ITS laboratory are returned to LCL after 3 months. LCL then | |
| store the samples in a secure lock storage container in Lae, PNG. | |||
| Location of | • Accuracy and quality of surveys used to locate drill holes | • | The grid system is WGS84 UTM zones Z55S. |
| data points | (collar and down-hole surveys), trenches, mine workings | ||
| and other locations used in Mineral Resource estimation. | |||
| • Specification of the grid system used. | |||
| • Quality and adequacy of topographic control. | |||
| Data spacing | • Data spacing for reporting of Exploration Results. |
• | Trenching was undertaken on a nominal 1 or 2m interval, but may change |
| and distribution |
• Whether the data spacing and distribution is sufficient to establish the degree of geological and grade continuity |
depending on the geologist’s discretion. | |
| appropriate for the Mineral Resource and Ore Reserve | |||
| estimation procedure(s) and classifications applied. | |||
| • Whether sample compositing has been applied. | |||
| Orientation | • Whether the orientation of sampling achieves unbiased | • | Based on the LCL geologists field measurements of structural orientations, |
| of data in | sampling of possible structures and the extent to which this |
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| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| relation to | is known, considering the deposit type. | there is no bias to the orientation of sampling. |
| geological structure |
• If the relationship between the drilling orientation and the orientation of key mineralised structures is considered to |
|
| have introduced a sampling bias, this should be assessed | ||
| and reported if material. | ||
| Sample | • The measures taken to ensure sample security. | •Surface sample dispatches are secured and labelled on site. Groups of 5 |
| security | samples are bagged in a heavy duty plastic bag, labelled, weighed and sealed, | |
| for transport. | ||
| •Transport is via helicopter to a commercial airport, where the samples are | ||
| couriered with a commercial transport group to the ITS laboratory in Lae, PNG. | ||
| Audits or | • The results of any audits or reviews of sampling techniques | •At this stage no audits have been undertaken. |
| reviews | and data. |
Section 2 Reporting of Exploration Results – Awala EL2706, Abau EL2566.
(Criteria listed in the preceding section also apply to this section.)
| Criteria | JORC Code explanation | Commentary | |
|---|---|---|---|
| Mineral | • Type, reference name/number, location and ownership | •The Exploration Titles were validly issued as Exploration Licences pursuant to | |
| tenement and | including agreements or material issues with third parties | the 1992 Mining Act. | |
| land tenure status |
such as joint ventures, partnerships, overriding royalties, native title interests, historical sites, wilderness or national park and environmental settings. |
•The Exploration Licence grants its holders the exclusive right to carrying out exploration for minerals on that land. There are no outstanding encumbrances or charges registered against the Exploration Title at the National Registry. |
|
| • The security of the tenure held at the time of reporting along with any known impediments to obtaining a licence to operate in the area. |
•Exploration Licence Applications (ELA) remain subject to granting by PNG authorities. |
||
| Exploration | • Acknowledgment and appraisal of exploration by other | •Veri Veri Projects: Goldminex (ASX: GMX) 2006-2013. Drilling, stream | |
| done by other | parties. |
sampling, soils, rock chips, trenching, aeromagnetics, VTEM. GMX sampling | |
| parties | of rocks and trenches within this report was undertaken prior to 2009. |
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| Criteria | JORC Code explanation | Commentary | |
|---|---|---|---|
| Geology | • Deposit type, geological setting and style of mineralisation. | •The discussed nickel projects are hydrothermal shear hosted nickel-sulphide | |
| targets. | |||
| Drill hole | • A summary of all information material to the understanding of | •NA | |
| Information | the exploration results including a tabulation of the following | ||
| information for all Material drill holes: | |||
o easting and northing of the drill hole collar |
|||
o elevation or RL (Reduced Level – elevation above sea |
|||
| level in metres) of the drill hole collar | |||
o dip and azimuth of the hole |
|||
o down hole length and interception depth |
|||
o hole length. |
|||
| • If the exclusion of this information is justified on the basis that | |||
| the information is not Material and this exclusion does not | |||
| detract from the understanding of the report, the Competent | |||
| Person should clearly explain why this is the case. | |||
| Data | • In reporting Exploration Results, weighting averaging | •Weighted averages have been used to calculate significant intersections. For | |
| aggregation | techniques, maximum and/or minimum grade truncations (eg | gold results lower than laboratory detection limits (e.g. Au <0.005), then half of | |
| methods | cutting of high grades) and cut-off grades are usually Material | the detection limit was used when calculating weighted averages. No more |
|
| and should be stated. | than 2m of internal dilution at >1% Ni was used for the significant intersection | ||
| • Where aggregate intercepts incorporate short lengths of high | calculations. | ||
| grade results and longer lengths of low grade results, the | |||
| procedure used for such aggregation should be stated and | |||
| some typical examples of such aggregations should be | |||
| shown in detail. | |||
| • The assumptions used for any reporting of metal equivalent | |||
| values should be clearly stated. | |||
| Relationship | • These relationships are particularly important in the reporting | •NA | |
| between | of Exploration Results. | ||
| mineralisation widths and |
• If the geometry of the mineralisation with respect to the drill hole angle is known, its nature should be reported. |
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| Criteria | JORC Code explanation | Commentary | Commentary | |
|---|---|---|---|---|
| intercept | • If it is not known and only the down hole lengths are reported, | |||
| lengths | there should be a clear statement to this effect (eg ‘down hole | |||
| length, true width not known’). | ||||
| Diagrams | • Appropriate maps and sections (with scales) and tabulations | • | Maps showing the location of trench and rock photos are contained within | |
| of intercepts should be included for any significant discovery | this report. | |||
| being reported These should include, but not be limited to a | ||||
| plan view of drill hole collar locations and appropriate | ||||
| sectional views. | ||||
| Balanced | • Where comprehensive reporting of all Exploration Results is | • | Reporting is considered balanced. | |
| reporting | not practicable, representative reporting of both low and high | |||
| grades and/or widths should be practiced to avoid misleading | ||||
| reporting of Exploration Results. | ||||
| Other | • Other exploration data, if meaningful and material, should be | • | ||
| substantive | reported including (but not limited to): geological | |||
| exploration | observations; geophysical survey results; geochemical | |||
| data | survey results; bulk samples – size and method of treatment; | |||
| metallurgical test results; bulk density, groundwater, | ||||
| geotechnical and rock characteristics; potential deleterious or | ||||
| contaminating substances. | ||||
| Further work | • The nature and scale of planned further work (eg tests for | • | Further surface work is being planned at the Veri Veri prospect. Rock chip | |
| lateral extensions or depth extensions or large-scale step-out | data is still pending from other target areas on EL2706. | |||
| drilling). | ||||
| • Diagrams clearly highlighting the areas of possible | ||||
| extensions, including the main geological interpretations and | ||||
| future drilling areas, provided this information is not | ||||
| commercially sensitive. |
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