Rupert Resources Ltd (TSX-V:RUP) a company advancing the multi-million-ounce Ikkari gold deposit and new regional discoveries at the company’s 100% owned Rupert Lapland Project in Northern Finland, is pleased to announce significant new drilling from its Ikkari and Heinä South Discoveries.
Highlights
Infill drilling further continues to define high-grade gold sections within the footprint of September 2021’s maiden resource estimate:
Further results of the western part of the deposit also add broad zones of mineralisation:
New drilling at Heinä South, 1km northwest of Ikkari, has yielded further bonanza gold veins (quartz-carbonate) with intercepts including:
Ikkari has a National Instrument 43-101 inferred mineral resource estimate of 49 million tonnes at 2.5 grams per tonne gold for 3.95 million ounces (see Sept. 13, 2021 press release) 1. Approximately 80,000 metres of drilling is planned for 2022; 60% focused on upgrading and expanding the Ikkari resource estimate, with the remainder allocated to regional exploration.
James Withall, CEO of Rupert Resources commented, “We have now infilled the upper 300m of the Ikkari deposit which has confirmed exceptional continuity and grade to surface. Further results from Heinä South indicate that a significant scale mineralising system exists in the broader Area 1 exploration target where the average drill depth remains only 250m vertical with 79% of all holes yielding results in excess of our 0.6g/t Au cut-off grade. The team will be following up existing, and testing a number of new targets in the months ahead.”
New Ikkari drill results
Results from a further 18 primarily infill holes (figures 1 and 2) continue to define high-grade mineralised zones within the Ikkari orebody.
Further high-grade results include, in the central section, #121169 which returned 110m of 5.1g/t Au from 185m (140m vertical), and includes multiple >10g/t Au assays such as 5m of 11.9g/t Au and 6m of 16.6g/t Au. On the adjacent section, hole 121164 intersected three mineralised zones (20m of 4.5g/t Au, from 309m (257m vertical) and 37m of 3.4g/t Au from 343m and a high-grade interval of 5m of 21.3g/t Au from 402m) which extend to depth in the central part of the deposit. The highest grade intercept in this hole is at 335m vertical depth, with mineralisation extending to over 450m vertical depth. Towards the west, hole 122015 returned 154m of 3.1g/t Au, from 100m (75m vertical) infilling near-surface parts of the deposit.
Each of these holes further define high-grade mineralisation in the main part of the deposit and demonstrate the effectiveness of infill drilling for improving resource confidence and the potential for growing the resource with this increased geological understanding.
In the western part of the deposit, broad mineralised intercepts have continued to be defined from surface in holes 121171 (163.3m of 3.6g/t Au from 18.7m) and hole 121166, which follows this mineralised zone deeper with 175m of 2.1g/t Au, from 74m (60m vertical) and 36m of 2.6g/t Au from 331m. Eighty meters further west from this section, hole 122008 returned 84.6m of 1.4g/t Au from 38.4m, and 0.6m of 465.3g/t Au from surface.
Elsewhere in the deposit, #121167 returned 25m of 4.4g/t Au from the eastern part. Holes 122001 and 122002 were drilled as hydrogeological test holes and were not located for targeted infill drilling.
Ikkari – Top 10 drill highlights since 2021 Mineral Resource Estimate
Hole ID | From (m) | To (m) | Interval (m) | Grade Au g/t |
121160 | 155.0 | 258.0 | 103.0 | 8.0 |
121070 | 241.7 | 364.0 | 122.3 | 5.4 |
121171 | 18.7 | 182.0 | 163.3 | 3.6 |
121169 | 185.0 | 295.0 | 110.0 | 5.1 |
121162 | 250.0 | 291.0 | 41.0 | 11.8 |
122015 | 100.0 | 254.0 | 154.0 | 3.1 |
121158 | 220.0 | 317.0 | 97.0 | 4.5 |
121125 | 310.0 | 412.0 | 102.0 | 3.8 |
121166 | 74.0 | 249.0 | 175.0 | 2.1 |
121161 | 320.0 | 425.0 | 105.0 | 3.5 |
New results in bold |
We are refining our geological interpretation of the deposit in readiness for the deeper extension holes we plan to drill later in Q1, as we consolidate and build resources to include in our preliminary economic assessment that we plan to deliver in Q3 2022.
New Heinä South drill results
Further drilling along a 1km long mineralised trend has confirmed pyrite-hosted gold mineralisation focused at lithological contacts (sediments and mafic intrusives) that bound an extensive fault zone, characterised by extensive quartz-carbonate breccias. Zones of intense sulphidisation contain better grades, such as #122040 – 8m of 1.2g/t Au and 2m of 6.2g/t Au and 12m of 1.9g/t Au. Also in the mineralised trend are very high-grade quartz-carbonate veins that contain visible gold up to 1m of 378g/t Au (#122043, figure 5).
Figures & Tables
Figures and tables featured in the Appendix at end of release, include:
Geological interpretation of Ikkari
Ikkari was discovered using systematic regional exploration that initially focused on geochemical sampling of the bedrock/till interface through glacial till deposits of 5m to 40m thickness. No outcrop is present, and topography is dominated by low-lying swamp areas.
The Ikkari deposit occurs within rocks that have been regionally mapped as 2.05-2.15 billion years old Savukoski group greenschist-metamorphosed mafic-ultramafic volcanic rocks, part of the Central Lapland Greenstone Belt. Gold mineralisation is largely confined to the structurally modified unconformity at a significant domain boundary. Younger sedimentary lithologies are complexly interleaved, with intensely altered ultramafic rocks, and the mineralized zone is bounded to the north by a steeply N-dipping cataclastic zone. In general, alteration and structure appear to be sub-vertical, with lithologies generally dipping ~70 degrees north.
The main mineralized zone is strongly altered and characterised by intense veining and foliation that frequently overprint original textures. An early phase of finely laminated, grey ankerite/dolomite veins is overprinted by stockwork-like irregular siderite ± quartz ± chlorite ± sulphide veins. These vein arrays are often deformed with shear-related boudinage and in situ brecciation. Magnetite and/or haematite are common, in association with pyrite. Hydrothermal alteration commonly comprises quartz-dolomite-chlorite-magnetite (±haematite). Gold is hosted by disseminated and vein-related pyrite. Multi-phase breccias are well developed within the mineralised zone, with early silicified cataclastic phases overprinted by late, carbonate- iron-oxide- rich, hydrothermal breccias which display a subvertical control. All breccias frequently host disseminated pyrite, and are often associated with bonanza gold grades, particularly where magnetite or haematite is prevalent. In the sedimentary lithologies, albite alteration is intense and pervasive, with pyrite-magnetite (± gold) hosted in veinlets in brittle fracture zones.
Geological interpretation of Heinä South
Mineralisation at the Heinä South prospect is covered with up to 10m of transported glacial till with restricted access in winter due to low lying wet ground conditions. Gold mineralisation is associated with multi-phase pyrite within quartz-pyrite and massive pyrite veins and lenses, as part of a stockwork of quartz-carbonate veins. Zones of massive pyrite contain the highest grades (up to 10 – 40g/t Au) with disseminated sulphide zone containing anomalous (<0.5g/t) gold. Early quartz-carbonate veins are overprinted by extensional veins that include coarse-grained pyrite and form sub-parallel trends, broadly related to lithological contacts between sediments and mafic-intermediate intrusives, although mineralisation also occurs within both lithologies.
About the Rupert Lapland Project
The Rupert Lapland Project is located in the epicentre of the Central Lapland Greenstone Belt, Northern Finland, where the company has made six new discoveries including the high quality Ikkari Project with an inferred mineral resource estimate of 49Mt at 2.5 g/t gold for 3.95 million ounces1. The Rupert Lapland Project also holds the permitted Pahtavaara mine and mill (on active care & maintenance) within a regional land package of some 735km2. The Company acquired the project for USD2.5m in 2016 and is undertaking exploration both at the existing mine and across the region to demonstrate the potential for significant economic mineralisation. The Ikkari deposit and five other discoveries are located in a structural corridor that lies between the Kittilä Group allochthon to the north and the younger Kumpu Group basin to the south. The mineralised area is dominated by large E-W to ENE trending faults which have controlled broad to isoclinal folding within the sediment-dominated (Savukoski Group) rock package. A complex network of cross cutting structures has focused multi-stage fluid flow, with gold mineralisation associated with massive to fine-grained disseminated sulphides and concentrated at favourable structural intersections.
Review by Qualified Person, Quality Control and Reports
Dr Charlotte Seabrook, MAIG, RPGeo., Exploration Manager of Rupert, is the Qualified Person as defined by National Instrument 43-101 responsible for the accuracy of scientific and technical information in this news release.
Samples are prepared by ALS Finland in Sodankylä and assayed in ALS laboratories in Ireland, Romania or Sweden. All samples are under watch from the drill site to the storage facility. Samples are assayed using fire assay method with aqua regia digest and analysis by AAS for gold. Over limit analysis for >10 ppm Au is conducted using fire assay and gravimetric finish for assays over >100ppm Au. For multi-element assays, Ultra Trace Level Method by HF-HNO3-HClO4 acid digestion, HCl leach and a combination of ICP-MS and ICP-AES are used. The Company’s QA/QC program includes the regular insertion of blanks and standards into the sample shipments, as well as instructions for duplication. Standards, blanks and duplicates are inserted at appropriate intervals. Approximately five percent (5%) of the pulps and rejects are sent for check assaying at a second laboratory.
Base of till samples are prepared in ALS Sodankylä by dry-sieving method prep-41 and assayed for gold by fire assay with ICP-AES finish. Multi-elements are assayed in ALS laboratories in either of Ireland, Romania or Sweden by aqua regia with ICP-MS finish. Rupert maintains a strict chain of custody procedure to manage the handling of all samples. The Company’s QA/QC program includes the regular insertion of blanks and standards into the sample shipments, as well as instructions for duplication.
About Rupert Resources
Rupert Resources is a gold exploration and development company listed on the TSX Venture Exchange. The Company is focused on making and advancing discoveries of scale and quality with high margin and low environmental impact potential. The Company’s principal focus is Ikkari, a new high quality gold discovery in Northern Finland. Ikkari is part of the Company’s “Rupert Lapland Project,” which also includes the Pahtavaara gold mine, mill, and exploration permits and concessions located in the Central Lapland Greenstone Belt of Northern Finland (“Pahtavaara”). The Company also holds a 100% interest in the Surf Inlet Property in British Columbia, a 100% interest in properties in Central Finland and a 20% carried participating interest in the Gold Centre property located adjacent to the Red Lake mine in Ontario.
APPENDIX
Table 1. Collar locations of new drill holes
Hole ID | Prospect | Easting | Northing | Elevation | Azimuth | Dip | EOH (m) |
122022 | Ikkari | 453701.1 | 7496939.9 | 226.4 | 155.0 | -49.8 | 301.5 |
122020 | Ikkari | 453937.4 | 7496626.6 | 224.1 | 335.0 | -50.0 | 458.5 |
122015 | Ikkari | 453921.3 | 7496946.2 | 223.7 | 155.0 | -55.0 | 401.8 |
122013 | Ikkari | 453751.8 | 7496831.2 | 224.2 | 155.0 | -50.0 | 274.6 |
122012** | Ikkari | 453921.3 | 7496946.2 | 223.7 | 155.0 | -55.0 | 92.8 |
122011 | Ikkari | 453920.5 | 7496662.9 | 223.7 | 335.0 | -50.0 | 404.6 |
122008 | Ikkari | 453903.6 | 7496699.1 | 223.3 | 335.0 | -50.0 | 338.1 |
122007 | Ikkari | 453734.9 | 7496867.4 | 225.3 | 155.0 | -50.0 | 284.3 |
122005 | Ikkari | 453946.7 | 7496891.8 | 223.5 | 155.0 | -55.0 | 391.9 |
122002* | Ikkari | 454318.0 | 7497102.7 | 222.5 | 147.1 | -65.6 | 491.8 |
122001* | Ikkari | 454048.0 | 7496681.9 | 224.0 | 334.5 | -64.3 | 571.9 |
121171 | Ikkari | 453976.1 | 7496732.9 | 223.6 | 335.0 | -50.0 | 413.2 |
121170 | Ikkari | 454053.2 | 7496658.3 | 224.3 | 335.0 | -48.0 | 520.2 |
121169 | Ikkari | 454107.7 | 7496735.9 | 224.3 | 335.0 | -50.0 | 402.1 |
121168 | Ikkari | 454278.0 | 7496749.2 | 226.6 | 335.0 | -50.0 | 578.1 |
121167 | Ikkari | 454193.6 | 7496834.3 | 224.2 | 335.0 | -50.9 | 404.6 |
121166 | Ikkari | 453993.0 | 7496696.7 | 223.9 | 335.0 | -50.0 | 392.3 |
121164 | Ikkari | 454188.7 | 7496655.5 | 226.8 | 335.0 | -57.0 | 599.0 |
122043 | Heinä South | 452916.0 | 7497446.0 | 226.0 | 155 | -50.0 | 236.2 |
122040 | Heinä South | 452863.3 | 7497464.5 | 225.7 | 155 | -50.1 | 224.4 |
122038 | Heinä South | 452880.2 | 7497428.3 | 225.9 | 155 | -50.1 | 221.4 |
122037 | Heinä South | 453057.3 | 7497521.7 | 225.7 | 155 | -50.1 | 178.6 |
122034 | Heinä South | 453078.2 | 7497477 | 225.9 | 155 | -49.6 | 182.4 |
122029 | Heinä South | 453042.1 | 7497459.6 | 225.6 | 155 | -50.1 | 220.6 |
122028 | Heinä South | 452807.7 | 7497394.5 | 225.9 | 155 | -50.1 | 206.0 |
122026 | Heinä South | 452969.8 | 7497425.8 | 225.9 | 155 | -50.0 | 242.6 |
122024 | Heinä South | 452790.8 | 7497430.7 | 225.8 | 155 | -50.0 | 202.7 |
122023 | Heinä South | 452408.9 | 7497208.5 | 226.9 | 155 | -50.0 | 167.3 |
122021 | Heinä South | 452952.9 | 7497461.7 | 225.8 | 155 | -50.0 | 223.4 |
122019 | Heinä South | 452662.7 | 7497326.8 | 226.2 | 155 | -50.0 | 152.3 |
122018 | Heinä South | 452752.1 | 7497324.4 | 226.3 | 155 | -50.0 | 149.5 |
122016 | Heinä South | 453005.5 | 7497443.5 | 225.9 | 155 | -50.0 | 158.3 |
122014 | Heinä South | 452735.2 | 7497360.7 | 226 | 155 | -50.0 | 221.5 |
122010 | Heinä South | 452988.9 | 7497479 | 225.9 | 155 | -50.0 | 254.4 |
Notes to table: The coordinates are in ETRS89 Z35 and all holes are surveyed at 3m intervals downhole and all core is orientated. * Hydrogeological test hole. ** Hole collapsed and did not reach target depth |
Table 2. New Intercepts from Ikkari
Hole ID | Description | From
(m) |
To
(m) |
Interval
(m) |
Grade Au
(g/t) |
|
122022 | Infill West | 107.5 | 109.0 | 1.5 | 0.8 | |
128.0 | 129.0 | 1.0 | 1.5 | |||
145.0 | 146.0 | 1.0 | 1.1 | |||
150.0 | 152.0 | 2.0 | 0.6 | |||
199.0 | 200.0 | 1.0 | 1.3 | |||
211.0 | 213.0 | 2.0 | 0.8 | |||
122020 | Infill West | 33.0 | 34.0 | 1.0 | 1.5 | |
77.7 | 79.0 | 1.3 | 8.8 | |||
285.4 | 286.6 | 1.3 | 2.7 | |||
304.0 | 310.0 | 6.0 | 1.1 | |||
323.0 | 323.9 | 0.9 | 3.8 | |||
336.0 | 337.0 | 1.0 | 1.2 | |||
359.0 | 367.0 | 8.0 | 0.6 | |||
376.0 | 397.0 | 21.0 | 1.6 | |||
Including | 394.0 | 396.0 | 2.0 | 5.3 | ||
424.0 | 425.0 | 1.0 | 2.5 | |||
439.0 | 444.0 | 5.0 | 1.0 | |||
122015 | Infill | 88.0 | 94.0 | 6.0 | 0.5 | |
100.0 | 254.0 | 154.0 | 3.1 | |||
Including | 109.0 | 110.0 | 1.0 | 14.8 | ||
Including | 147.0 | 148.0 | 1.0 | 7.4 | ||
Including | 165.0 | 168.0 | 3.0 | 7.5 | ||
Including | 184.0 | 190.0 | 6.0 | 7.9 | ||
And including | 184.0 | 185.0 | 1.0 | 15.0 | ||
And including | 189.0 | 190.0 | 1.0 | 15.7 | ||
Including | 198.0 | 199.0 | 1.0 | 9.7 | ||
Including | 211.0 | 212.0 | 1.0 | 19.6 | ||
Including | 217.0 | 218.0 | 1.0 | 18.5 | ||
Including | 241.0 | 242.0 | 1.0 | 11.5 | ||
Including | 244.0 | 246.0 | 2.0 | 23.2 | ||
Including | 251.0 | 253.0 | 2.0 | 30.1 | ||
336.0 | 337.0 | 1.0 | 1.3 | |||
351.0 | 352.0 | 1.0 | 1.4 | |||
356.0 | 357.0 | 1.0 | 1.4 | |||
122013 | Infill West | 24.7 | 26.0 | 1.3 | 0.8 | |
35.0 | 36.0 | 1.0 | 1.0 | |||
122012** | Infill | NSI | ||||
122011 | Infill West | 74.8 | 98.5 | 23.7 | 1.7 | |
102.0 | 103.0 | 1.0 | 1.3 | |||
105.0 | 106.0 | 1.0 | 2.1 | |||
112.0 | 113.0 | 1.0 | 1.9 | |||
115.0 | 117.0 | 2.0 | 2.1 | |||
123.3 | 129.0 | 5.7 | 1.0 | |||
136.0 | 141.4 | 5.4 | 0.8 | |||
149.0 | 150.0 | 2.0 | 0.9 | |||
170.0 | 172.0 | 2.0 | 0.9 | |||
242.0 | 245.0 | 3.0 | 1.8 | |||
252.0 | 256.4 | 4.4 | 0.8 | |||
266.0 | 267.0 | 1.0 | 1.1 | |||
287.0 | 288.0 | 1.0 | 1.3 | |||
295.0 | 296.0 | 1.0 | 1.6 | |||
325.0 | 351.0 | 26.0 | 0.9 | |||
Including | 325.0 | 326.0 | 1.0 | 5.1 | ||
358.0 | 371.0 | 13.0 | 1.4 | |||
Including | 360.0 | 361.0 | 1.0 | 7.9 | ||
386.0 | 396.0 | 10.0 | 0.8 | |||
122008 | Infill West | 32.4 | 33.0 | 0.6 | 465.3 | |
38.4 | 123.0 | 84.6 | 1.4 | |||
Including | 53.9 | 54.6 | 1.0 | 5.3 | ||
Including | 67.0 | 68.0 | 1.0 | 5.2 | ||
Including | 76.0 | 77.0 | 1.0 | 5.0 | ||
Including | 78.0 | 79.0 | 1.0 | 5.3 | ||
Including | 102.0 | 103.0 | 1.0 | 9.7 | ||
Including | 119.0 | 120.0 | 1.0 | 5.8 | ||
219.0 | 229.7 | 10.7 | 0.9 | |||
Including | 228.0 | 229.0 | 1.0 | 3.6 | ||
284.0 | 285.0 | 1.0 | 1.0 | |||
306.0 | 318.0 | 12.0 | 0.8 | |||
331.0 | 337.0 | 6.0 | 5.1 | |||
Including | 336.0 | 337.0 | 1.0 | 13.4 | ||
122007 | Infill West | 124.0 | 128.0 | 4.0 | 1.6 | |
142.0 | 145.0 | 3.0 | 2.0 | |||
Including | 144.0 | 145.0 | 1.0 | 5.0 | ||
171.0 | 173.0 | 2.0 | 1.3 | |||
241.0 | 242.0 | 1.0 | 25.1 | |||
256.0 | 257.0 | 1.0 | 1.0 | |||
266.0 | 268.0 | 2.0 | 1.0 | |||
122005 | Infill | 37.7 | 39.2 | 1.5 | 9.1 | |
Including | 37.7 | 38.1 | 0.4 | 32.2 | ||
49.0 | 177.0 | 128.0 | 1.9 | |||
Including | 61.0 | 62.0 | 1.0 | 5.3 | ||
Including | 77.0 | 78.0 | 1.0 | 6.9 | ||
Including | 86.0 | 87.0 | 1.0 | 5.0 | ||
Including | 106.0 | 107.0 | 1.0 | 6.6 | ||
Including | 113.0 | 122.0 | 9.0 | 7.1 | ||
And including | 121.0 | 122.0 | 1.0 | 19.5 | ||
Including | 128.0 | 129.0 | 1.0 | 5.8 | ||
Including | 141.0 | 147.0 | 6.0 | 5.2 | ||
Including | 152.0 | 153.0 | 1.0 | 5.5 | ||
261.0 | 262.0 | 1.0 | 1.0 | |||
344.0 | 345.0 | 1.0 | 152 | |||
373.0 | 374.0 | 1.0 | 4.6 | |||
382.0 | 391.0 | 9.0 | 1.6 | |||
122002* | Hydrogeological test hole | 278.0 | 279.0 | 1.0 | 1.6 | |
(East) | 334.0 | 337.0 | 3.0 | 2.1 | ||
441.0 | 448.0 | 7.0 | 0.6 | |||
Including | 444.0 | 445.0 | 1.0 | 1.5 | ||
474.0 | 475.0 | 1.0 | 1.2 | |||
484.0 | 484.7 | 0.7 | 3.8 | |||
122001* | Hydrogeological test hole | 229.0 | 266.0 | 37.0 | 1.8 | |
(Centre) | Including | 230.0 | 231.0 | 1.0 | 6.7 | |
Including | 244.0 | 245.0 | 1.0 | 5.8 | ||
Including | 246.0 | 247.0 | 1.0 | 6.5 | ||
Including | 249.0 | 249.6 | 0.6 | 12.5 | ||
Including | 260.3 | 261.0 | 0.7 | 9.7 | ||
Including | 265.0 | 266.0 | 1.0 | 4.5 | ||
270.0 | 271.0 | 1.0 | 1.1 | |||
343.0 | 379.0 | 36.0 | 2.3 | |||
Including | 352.0 | 353.1 | 1.1 | 8.3 | ||
Including | 364.0 | 369.0 | 5.0 | 7.2 | ||
390.0 | 391.0 | 1.0 | 1.5 | |||
476.9 | 482.0 | 5.1 | 0.7 | |||
528.0 | 529.0 | 1.0 | 1.2 | |||
121171 | Infill West | 18.7 | 182.0 | 163.3 | 3.6 | |
Including | 61.0 | 62.0 | 1.0 | 9.3 | ||
Including | 70.0 | 76.0 | 6.0 | 14.6 | ||
And including | 74.0 | 75.0 | 1.0 | 30.1 | ||
Including | 78.0 | 80.0 | 2.0 | 14.6 | ||
Including | 84.0 | 85.0 | 1.0 | 22.2 | ||
Including | 101.0 | 102.0 | 1.0 | 7.6 | ||
Including | 108.0 | 109.0 | 1.0 | 16.4 | ||
Including | 117.0 | 118.0 | 1.0 | 30.3 | ||
Including | 126.0 | 127.0 | 1.0 | 8.8 | ||
Including | 174.0 | 175.0 | 1.0 | 9.2 | ||
Including | 176.0 | 177.0 | 1.0 | 12.2 | ||
205.0 | 209.0 | 4.0 | 0.9 | |||
224.0 | 225.0 | 1.0 | 1.4 | |||
253.0 | 272.0 | 19.0 | 1.0 | |||
Including | 266.0 | 267.0 | 1.0 | 3.1 | ||
277.0 | 279.0 | 2.0 | 1.2 | |||
289.0 | 290.0 | 1.0 | 1.2 | |||
311.0 | 323.0 | 12.0 | 2.9 | |||
Including | 316.0 | 317.0 | 1.0 | 11.8 | ||
332.0 | 336.0 | 4.0 | 1.5 | |||
352.0 | 363.0 | 11.0 | 1.3 | |||
Including | 353.0 | 355.0 | 2.0 | 4.0 | ||
367.0 | 374.0 | 7.0 | 0.9 | |||
385.0 | 401.0 | 16.0 | 0.6 | |||
121170 | Infill West | 258.0 | 280.0 | 22.0 | 3.0 | |
Including | 272.0 | 273.0 | 1.0 | 6.1 | ||
Including | 276.0 | 277.0 | 1.0 | 11.4 | ||
Including | 278.0 | 280.0 | 2.0 | 8.8 | ||
296.0 | 336.0 | 40.0 | 0.5 | |||
Including | 296.0 | 297.0 | 1.0 | 3.5 | ||
Including | 321.0 | 322.0 | 1.0 | 2.5 | ||
Including | 334.0 | 335.0 | 1.0 | 3.4 | ||
351.0 | 355.0 | 4.0 | 1.8 | |||
362.0 | 365.0 | 3.0 | 2.2 | |||
388.0 | 393.0 | 5.0 | 1.0 | |||
416.0 | 452.0 | 36.0 | 1.7 | |||
Including | 417.0 | 418.0 | 1.0 | 6.4 | ||
Including | 423.0 | 424.0 | 1.0 | 8.0 | ||
Including | 428.0 | 429.0 | 1.0 | 29.3 | ||
462.0 | 475.0 | 13.0 | 1.2 | |||
Including | 470.0 | 471.0 | 1.0 | 4.8 | ||
492.0 | 494.0 | 2.0 | 1.8 | |||
507.0 | 510.0 | 3.0 | 1.5 | |||
121169 | Infill | 148.0 | 149.0 | 1.0 | 9.9 | |
151.0 | 152.0 | 1.0 | 1.0 | |||
185.0 | 295.0 | 110.0 | 5.1 | |||
Including | 192.0 | 194.0 | 2.0 | 10.9 | ||
Including | 198.0 | 203.0 | 5.0 | 11.9 | ||
Including | 205.0 | 208.0 | 3.0 | 12.0 | ||
Including | 212.0 | 213.0 | 1.0 | 11.2 | ||
Including | 219.0 | 225.0 | 6.0 | 16.6 | ||
Including | 231.0 | 232.0 | 1.0 | 19.8 | ||
Including | 235.0 | 236.0 | 1.0 | 21.8 | ||
Including | 240.0 | 242.6 | 2.6 | 10.8 | ||
Including | 255.0 | 256.0 | 1.0 | 15.5 | ||
Including | 270.0 | 270.6 | 0.6 | 26.4 | ||
352.0 | 353.0 | 1.0 | 14.5 | |||
121168 | Infill East | 98.9 | 100.0 | 1.1 | 1.7 | |
123.7 | 130.0 | 6.4 | 1.5 | |||
Including | 123.7 | 124.0 | 0.3 | 19.8 | ||
139.7 | 147.0 | 7.3 | 1.5 | |||
Including | 141.0 | 142.0 | 1.0 | 3.1 | ||
227.0 | 229.0 | 2.0 | 5.3 | |||
239.6 | 245.0 | 5.4 | 7.4 | |||
Including | 239.6 | 240.0 | 0.4 | 25.4 | ||
249.0 | 250.0 | 1.0 | 1.1 | |||
269.0 | 270.0 | 1.0 | 3.4 | |||
293.0 | 294.0 | 1.0 | 9.7 | |||
341.0 | 354.0 | 13.0 | 5.2 | |||
Including | 343.0 | 344.0 | 1.0 | 15.2 | ||
363.0 | 384.0 | 21.0 | 6.0 | |||
Including | 364.0 | 368.0 | 4.0 | 18.5 | ||
And including | 365.0 | 366.0 | 1.0 | 39.3 | ||
Including | 381.0 | 383.0 | 2.0 | 14.8 | ||
387.0 | 388.0 | 1.0 | 89.0 | |||
395.0 | 397.0 | 2.0 | 1.2 | |||
401.0 | 406.0 | 5.0 | 1.3 | |||
121167 | Infill East (shallow) | 60.0 | 61.0 | 1.0 | 5.6 | |
85.0 | 86.0 | 1.0 | 11.4 | |||
98.0 | 99.0 | 1.0 | 1.6 | |||
104.0 | 106.0 | 2.0 | 1.3 | |||
121.0 | 123.0 | 2.0 | 1.2 | |||
134.0 | 159.0 | 25.0 | 4.4 | |||
Including | 151.0 | 155.0 | 4.0 | 17.5 | ||
171.0 | 187.0 | 16.0 | 1.3 | |||
Including | 177.5 | 178.0 | 0.5 | 6.5 | ||
207.6 | 214.0 | 6.5 | 17.5 | |||
121166 | Infill West | 74.0 | 249.0 | 175.0 | 2.1 | |
Including | 92.0 | 93.0 | 1.0 | 6.3 | ||
Including | 95.0 | 96.0 | 1.0 | 5.0 | ||
Including | 115.0 | 116.0 | 1.0 | 8.6 | ||
Including | 118.0 | 119.0 | 1.0 | 7.5 | ||
Including | 139.0 | 141.0 | 2.0 | 6.5 | ||
Including | 157.0 | 158.0 | 1.0 | 5.5 | ||
Including | 165.0 | 166.0 | 1.0 | 6.8 | ||
Including | 194.0 | 195.0 | 1.0 | 6.0 | ||
Including | 197.0 | 199.0 | 2.0 | 8.2 | ||
Including | 203.0 | 204.0 | 1.0 | 5.8 | ||
Including | 215.0 | 216.0 | 1.0 | 7.7 | ||
Including | 218.0 | 219.0 | 1.0 | 82.8 | ||
Including | 239.0 | 240.0 | 1.0 | 5.7 | ||
259.0 | 261.0 | 2.0 | 1.7 | |||
268.0 | 272.0 | 4.0 | 1.1 | |||
331.0 | 367.0 | 36.0 | 2.6 | |||
Including | 331.0 | 332.0 | 1.0 | 6.7 | ||
Including | 345.0 | 346.0 | 1.0 | 5.5 | ||
Including | 348.0 | 351.0 | 3.0 | 13.2 | ||
Including | 353.0 | 354.0 | 1.0 | 5.6 | ||
380.0 | 385.0 | 5.0 | 1.3 | |||
121164 | Infill (deeper) | 207.0 | 208.0 | 1.0 | 1.6 | |
228.0 | 231.0 | 3.0 | 1.3 | |||
309.0 | 329.0 | 20.0 | 4.5 | |||
Including | 314.0 | 316.0 | 2.0 | 18.6 | ||
Including | 326.0 | 327.0 | 1.0 | 9.3 | ||
337.0 | 338.0 | 1.0 | 5.5 | |||
343.0 | 380.0 | 37.0 | 3.4 | |||
Including | 359.0 | 360.0 | 1.0 | 7.1 | ||
Including | 362.0 | 363.0 | 1.0 | 13.2 | ||
Including | 366.0 | 367.0 | 1.0 | 9.0 | ||
Including | 369.0 | 370.0 | 1.0 | 8.1 | ||
Including | 375.0 | 376.0 | 1.0 | 24.3 | ||
395.0 | 396.0 | 1.0 | 4.8 | |||
402.0 | 407.0 | 5.0 | 21.3 | |||
Including | 403.0 | 404.0 | 1.0 | 45.0 | ||
426.0 | 458.0 | 32.0 | 1.3 | |||
Including | 426.0 | 427.0 | 1.0 | 6.1 | ||
Including | 450.0 | 451.0 | 1.0 | 7.6 | ||
Including | 456.0 | 457.0 | 1.0 | 7.3 | ||
485.0 | 498.0 | 13.0 | 1.3 | |||
Including | 496.0 | 497.0 | 1.0 | 5.6 | ||
519.0 | 520.0 | 1.0 | 14.0 | |||
529.0 | 530.0 | 1.0 | 1.4 | |||
No upper cut-off grade and a 0.6g/t Au lower cut-off applied. Unless specified, true widths cannot be accurately determined from the information available. Bold intervals referred to in text of release. Refer to https://rupertresources.com/news/ for details of previously released drilling intercepts. EOH– End of Hole. NSI – No significant intercept * Hydrogeological test hole. ** This hole collapsed and did not reach target depth |
Table 3. New Intercepts from Heinä South
Hole ID | Description | From
(m) |
To
(m) |
Interval
(m) |
Grade Au
(g/t) |
|
122043 | Infill | 34.0 | 35.0 | 1.0 | 1.1 | |
39.0 | 54.0 | 15.0 | 1.3 | |||
97.0 | 102.3 | 5.3 | 1.6 | |||
108.0 | 109.0 | 1.0 | 7.3 | |||
133.0 | 139.0 | 6.0 | 1.2 | |||
144.0 | 147.0 | 3.0 | 0.8 | |||
190.0 | 191.0 | 1.0 | 378 | |||
211.0 | 212.0 | 1.0 | 2.6 | |||
122040 | Infill | 77.0 | 79.0 | 2.0 | 1.9 | |
98.0 | 99.0 | 1.0 | 1.6 | |||
105.0 | 113.0 | 8.0 | 1.2 | |||
120.0 | 122.0 | 2.0 | 6.2 | |||
127.0 | 139.0 | 12.0 | 1.9 | |||
Including | 138.0 | 139.0 | 1.0 | 9.3 | ||
142.0 | 146.0 | 4.0 | 0.7 | |||
160.0 | 161.0 | 1.0 | 1.1 | |||
169.0 | 170.0 | 1.0 | 5.1 | |||
177.0 | 178.0 | 1.0 | 5.4 | |||
194.0 | 195.0 | 1.0 | 1.2 | |||
122038 | Infill | 26.4 | 28.0 | 1.6 | 0.5 | |
60.0 | 64.0 | 4.0 | 1.1 | |||
Including | 63.0 | 64.0 | 1.0 | 2.8 | ||
73.0 | 75.0 | 2.0 | 0.8 | |||
90.0 | 92.9 | 2.9 | 1.1 | |||
99.0 | 106.0 | 7.0 | 2.4 | |||
Including | 100.0 | 101.0 | 1.0 | 5.9 | ||
109.0 | 113.0 | 4.0 | 0.4 | |||
146.0 | 147.0 | 1.0 | 1.2 | |||
161.0 | 164.0 | 3.0 | 1.0 | |||
213.0 | 214.0 | 1.0 | 213 | |||
122037 | Infill | 111.0 | 114.0 | 3.0 | 1.9 | |
122034 | Infill | 20.0 | 21.2 | 1.2 | 1.1 | |
39.5 | 41.2 | 1.7 | 0.9 | |||
122029 | Infill | 25.0 | 30.1 | 5.1 | 0.6 | |
Including | 28.2 | 28.5 | 0.3 | 1.6 | ||
191.0 | 196.0 | 5.0 | 1.1 | |||
206.0 | 208.0 | 2.0 | 1.3 | |||
122028 | Infill | 81.0 | 84.0 | 3.0 | 0.6 | |
88.0 | 89.0 | 1.0 | 2.0 | |||
92.0 | 100.0 | 8.0 | 0.8 | |||
Including | 96.0 | 97.0 | 1.0 | 2.7 | ||
155.0 | 156.0 | 2.0 | 3.3 | |||
164.0 | 169.0 | 5.0 | 0.4 | |||
122026 | Infill | 86.0 | 89.0 | 3.0 | 0.7 | |
101.0 | 103.0 | 2.0 | 0.8 | |||
131.0 | 132.0 | 1.0 | 2.5 | |||
172.0 | 174.0 | 2.0 | 0.6 | |||
177.0 | 181.0 | 4.0 | 0.7 | |||
193.0 | 198.0 | 5.0 | 0.6 | |||
210.0 | 216.0 | 6.0 | 0.7 | |||
219.0 | 224.0 | 5.0 | 0.4 | |||
122024 | Infill | 96.0 | 101.0 | 5.0 | 1.2 | |
Including | 100.0 | 101.0 | 1.0 | 2.5 | ||
108.0 | 129.0 | 21.0 | 0.5 | |||
Including | 110.0 | 111.0 | 1.0 | 1.6 | ||
Including | 128.0 | 129.0 | 1.0 | 2.5 | ||
139.0 | 142.0 | 3.0 | 0.5 | |||
122023 | Step-out SW | 32.0 | 33.0 | 1.0 | 1.2 | |
37.0 | 40.0 | 3.0 | 0.6 | |||
45.0 | 53.0 | 8.0 | 0.6 | |||
122021 | Infill | 55.0 | 56.0 | 1.0 | 1.2 | |
59.2 | 59.8 | 0.6 | 1.1 | |||
120.0 | 121.0 | 1.0 | 3.6 | |||
176.0 | 180.0 | 4.0 | 1.8 | |||
209.0 | 210.0 | 1.0 | 1.8 | |||
212.0 | 214.0 | 2.0 | 0.7 | |||
219.0 | 221.0 | 2.0 | 1.4 | |||
122019 | Infill | 61.0 | 63.0 | 2.0 | 1.0 | |
122018 | Infill | 25.7 | 26.0 | 0.3 | 1.4 | |
122016 | Infill | 19.9 | 21.0 | 1.1 | 1.3 | |
39.0 | 42.0 | 3.0 | 1.3 | |||
45.1 | 46.0 | 0.8 | 1.2 | |||
Including | 45.9 | 46.0 | 0.1 | 4.0 | ||
80.0 | 85.0 | 5.0 | 0.8 | |||
93.0 | 97.0 | 4.0 | 0.8 | |||
116.0 | 117.0 | 1.0 | 11.7 | |||
124.0 | 126.0 | 2.0 | 0.8 | |||
122014 | Infill | 68.0 | 72.0 | 4.0 | 3.8 | |
Including | 71.0 | 72.0 | 1.0 | 11.2 | ||
122010 | Infill | 86.0 | 91.0 | 3.0 | 0.9 | |
127.0 | 131.0 | 4.0 | 0.7 | |||
137.0 | 141.0 | 4.0 | 0.9 | |||
209.0 | 210.0 | 1.0 | 3.4 | |||
222.0 | 224.0 | 2.0 | 1.1 | |||
No upper cut-off grade and a 0.6g/t Au lower cut-off applied. Unless specified, true widths cannot be accurately determined from the information available. Bold intervals referred to in text of release. Refer to https://rupertresources.com/news/ for details of previously released drilling intercepts. EOH– End of Hole. NSI – No significant intercept |
Figure 1. Location of Area 1 discoveries (new drill results in bold) (Graphic: Business Wire)
Figure 2. Long section showing new intercepts at Ikkari (Graphic: Business Wire)
Figure 3. Location of new drilling at Ikkari (Graphic: Business Wire)
Figure 4. Section showing location of drill holes 121166 and 121171 (Graphic: Business Wire)
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