AI assistant
RAIDEN RESOURCES LIMITED — Regulatory Filings 2021
Feb 15, 2021
65675_rns_2021-02-15_a179df0e-11e7-4314-9064-27069ff6ff49.pdf
Regulatory Filings
Open in viewerOpens in your device viewer
ASX RELEASE | 16[th] February 2021
RAIDEN OPTIONS AN ADVANCED EXPLORATION COPPER-COBALT PROJECT IN SERBIA
HIGHLIGHTS
QUICK STATS ASX Code: RDN
DAX Code: YM4
Stanca and Tolisnica (“ST”) Project (Serbia):
- Advanced Copper-Cobalt project with targets defined;
Shares on Issue: 874.8 million Market Cap~: $21 million
-
Last notable exploration work was in 1970’s;
-
4,411m of drilling by Serbian State mining company in late 70’s;
-
Very limited modern exploration since the 1970’s
-
High grade copper intercepts include:
- 25.5m @ 0.95% Cu which includes,
-
9m @2.15% Cu
-
15.3m @1.00% Cu and
-
18m @ 0.86% Cu;
-
Rock samples returned Cobalt values up to 0.2%;
-
Mineralised bodies up to 100m wide and a strike over 1500m;
-
District remains unexplored by modern exploration methods;
-
Cobalt and Nickel not targeted during historical exploration; and
-
Project presents near term, high grade Copper-NickelCobalt drill targets
BOARD & MANAGEMENT
Non- Executive Chairman Mr Michael Davy
Managing Director Mr Dusko Ljubojevic
Non-Executive Directors Mr Martin Pawlitschek
Company Secretary Ms Kyla Garic
ASSET PORTFOLIO
SERBIA
Cu & Au (~166km[2] )
BULGARIA
Cu, Au & Ag (~409km[2] )
AUSTRALIA
Au, Cu, Ni & PGE (~823km[2] )
P 08 6158 9990 F 08 6154 6447 Page 1 of 31 108 Outram Street, West Perth WA Australia 6005
ASX RELEASE | 16[th] February 2021
Raiden Resources Limited (ASX: RDN) (“Raiden” or “the Company”) is pleased to provide a progress update on a new set of projects which have been optioned in Serbia.
Mr Dusko Ljubojevic, Managing Director of Raiden commented: “The Company continues to demonstrate the ability to secure quality projects in a very competitive environment. Management is continuously evaluating new opportunities with the objective of generating new quality drill targets for testing. We are planning for a very aggressive exploration campaign in the Western Tethyan over the following 12 months, coinciding with Pilbara exploration activities will provide a very news positive year. We look forward to getting boots on the ground on the TS project in the following weeks and will kick start the exploration campaign as soon as the permits are issued by the Ministry of Mines and Energy.”
==> picture [430 x 387] intentionally omitted <==
Figure 1 - Location of the TS project in Serbia
Page 2 of 31
ASX RELEASE | 16[th] February 2021
About the project
The Tolisnica – Stanca (“TS”) permits are located in central Serbia, approximately 220km by road from Belgrade. A network of asphalt and mostly gravel and dirt roads connects practically all parts of the project area, which covers 18.9km[2] in the TS granted permit and a further 84.32km[2] is covered by the TS west application. The main TS permit can be divided into two parts: the northern area, near Stanca village, and southern part in the vicinity of Tolisnica village.
==> picture [284 x 417] intentionally omitted <==
Figure 2 - TS project license and application area
Page 3 of 31
ASX RELEASE | 16[th] February 2021
Geological Setting
The permit is located within the Vardar zone containing remnants of oceanic lithosphere (serpentinite, gabbro, diabase). In the west there are Palaeozoic schists and to the north a small Tertiary quartz latite body and Miocene lacustrine sediments (Figures 3 and 5).
The Vardar Zone is a NW-SE to N-S striking assemblage of oceanic and continental units, each showing different metamorphic grade and deformation features. The Vardar Zone is interpreted as a suture, developed in the Late Cretaceous, through the closure of the Neo Tethyan oceanic basin and the following collision between the Adria and the Eurasian continental margins.
Despite its importance, the Vardar Zone is still poorly studied and modern reliable data are lacking (Zelic et al 2010).
Stanca Prospect Overview
At Stanca, mineralisation is located in hydrothermally altered diabase, with the general NNW-SSE strike. Main mineralisation is located close to the contact of the gabbro, which is a shear contact, and dips 40-75°towards ESE. The thickness of the mineralised and altered zone is reported to be 30-100m.
Apart from disseminated ore, where copper content ranges 0.1 -1% Cu, irregularly spaced veins with individual grades up to 6.5% Cu can be found at the main mineralised structure at Stanca. Thickness of these veins and lenses varies from 0.3 to more than 2m and some of them can be traced for more than a 100m. The permit also features anomalous Cobalt grades, as evidenced in historic rock chips where grades of up to 2000pm been recorded.
Sulphide and oxide minerals include magnetite, pyrite, chalcopyrite, cubanite, chalcocite, ilvaite, linneita and limonite, forming fine grained, pyrite- chalcopyrite impregnation in the form of veins, lenses and various irregular forms of accumulation stock work. Alteration includes chloritization and carbonization.
Page 4 of 31
ASX RELEASE | 16[th] February 2021
==> picture [515 x 408] intentionally omitted <==
Figure 3 - Stanca prospect overview
Rock chip sampling and mapping
Reconnaissance mapping and rock chip sampling on the Stanca vein area, as well as compilation of historical results was conducted by a previous explorer in 2018. The Company will be evaluating these results in detail in the coming weeks. The results from previous compilation are presented in tables and figures in this release. In addition, full results for all elements are listed in the historic exploration reports.
Page 5 of 31
ASX RELEASE | 16[th] February 2021
| SAMPLE ID | Sample ID | Ag ( ppm) | Cu(ppm) | Co(ppm) | Zn(ppm) | Date | E | N | RL |
|---|---|---|---|---|---|---|---|---|---|
| 000002 | STA-01 | 0.94 | 1935 | 19.8 | 195 | 30.01.2018. | 457388 | 4837636 | 421 |
| 000003 | STA-02 | 1.19 | 2101 | 37.1 | 140 | 30.01.2018. | 457404 | 4837602 | 426 |
| 000004 | STA-03 | 0.63 | 414 | 5.8 | 114 | 30.01.2018. | 457400 | 4837699 | 438 |
| 000005 | STA-04 | 1.13 | 68.6 | 10.3 | 260 | 30.01.2018. | 457398 | 4837703 | 440 |
| 000006 | STA-05 | 0.75 | 330 | 46 | 125 | 30.01.2018. | 457406 | 4837714 | 444 |
| 000007 | STA-06 | 1.31 | 996 | 29.1 | 105 | 30.01.2018. | 457388 | 4837744 | 452 |
| 000008 | STA-07 | 0.75 | 4020 | 97.2 | 60.2 | 30.01.2018. | 457368 | 4837740 | 437 |
| 000009 | STA-08 | 0.63 | 4129 | 97.3 | 71.9 | 30.01.2018. | 457324 | 4837826 | 446 |
| 000010 | STA-09 | 0.56 | 670 | 202 | 62.8 | 30.01.2018. | 457324 | 4837845 | 449 |
| 000011 | STA-10 | 0.75 | 1709 | 20.9 | 35.6 | 30.01.2018. | 457324 | 4837875 | 460 |
| T | able 1 - Recent (2018) Rock | chip assays from Stanca. Grid is UTM(WGS84)34N |
| Sample | Cu | Pb | Sn | As | Sb | V | Ag | Ni | Co | Ni/Co | Cr | Zn | Ti | Mg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | 200 | 0 | 0 | 0 | 0 | 0 | 19 | 11 | 11 | 1.10 | 0 | 0 | 0 | 300 |
| 1. | 300 | 0 | 0 | 0 | 0 | 0 | 7 | 17 | 15 | 1.10 | 0 | 0 | 0 | 400 |
| 2. | 1200 | 0 | 0 | 0 | 0 | 0 | 100 | 120 | 1450 | 0.08 | 0 | 0 | 10 | 370 |
| 2a. | 850 | 0 | 0 | 0 | 0 | 0 | 7 | 17 | 600 | 0.02 | 0 | 150 | 10 | 300 |
| 3a. | 5000 | 1700 | 40 | 300 | 1000 | 15 | 140 | 200 | 400 | 0.50 | 10 | 1% | 500 | 1000 |
| 3. | 3500 | 2500 | 70 | 300 | 1200 | 15 | 200 | 150 | 80 | 1.87 | 70 | 1% | 200 | 350 |
| 4. | 400 | 10 | 0 | 0 | 0 | 0 | 0 | 20 | 1500 | 0.01 | 0 | 400 | 0 | 140 |
| 5. | 8000 | 0 | 0 | 0 | 0 | 0 | 0 | 40 | 420 | 0.09 | 0 | 200 | 0 | 1200 |
| 5. | 800 | 0 | 0 | 0 | 0 | 0 | 0 | 40 | 700 | 0.05 | 0 | 0 | 0 | 370 |
| 5. | 1300 | 10 | 0 | 0 | 0 | 0 | 90 | 40 | 1400 | 0.02 | 0 | 0 | 0 | 370 |
| 5. | 2500 | 17 | 0 | 0 | 0 | 0 | 0 | 50 | 600 | 0.08 | 1.5 | 0 | 15 | 0 |
| 6. | 600 | 20 | 0 | 0 | 0 | 0 | 0 | 150 | 2000 | 0.07 | 0 | 0 | 0 | 0 |
| 7. | 600 | 10 | 0 | 0 | 0 | 0 | 0 | 17 | 1600 | 0.01 | 0 | 0 | 0 | 100 |
| 7a. | 1% | 10 | 0 | 0 | 0 | 0 | 0 | 20 | 1500 | 0.01 | 0 | 0 | 250 | 800 |
| 11. | 1% | 0 | 0 | 0 | 0 | 0 | 100 | 16 | 800 | 0.02 | 0 | 0 | 0 | 800 |
| 12. | 70 | 0 | 0 | 0 | 0 | 0 | 0 | 900 | 35 | 25.70 | 70 | 0 | 0 | 250 |
Table 2 - Historical RTB rock chip assay results from Stanca. Assay method and detection limits unknown. All results in ppm, unless stated otherwise. Full results and location coordinates in appendix 1
Previous Exploration – Stanca Project
At the Stanca project 13 diamond drill holes were completed for 2,086.5m by the State mining company RTB Bor from 1975 to 1977. RTB Bor interpreted the mineralised system to be of VMS origin. RTB Bor completed no further exploration. Lancaster Capital, the previous explorer, sourced the original geological information from the RTB records and digitised the drill plans and cross sections, highlighting the exploration potential for a copper mineralised system.
Page 6 of 31
ASX RELEASE | 16[th] February 2021
==> picture [524 x 338] intentionally omitted <==
Figure 4 - Sample cross section through the Stanca target
Tolisnica Prospect Overview
The Tolisnica project is located due south of the Stanca project on the same permit. At Tolisnica mineralisation is more anomalous in cobalt compared to Stanca, forming in brecciated diabase, as fractures in chalcopyrite-pyrite veins and lenses, quartz veins and lenses and pyrite-chalcopyrite impregnation. The mineralisation at Tolisnica is generally more disseminated than Stanca, however encouraging for further exploration.
Historic Cobalt grades in rock chips range from several hundred ppm up to 1,500 ppm with results up to 733ppm achieved in recent rock chip sampling. Cobalt is associated with magnetite and chalcopyrite to a lesser degree.
Recent geological mapping by Lancaster Capital also highlighted anomalous mineralisation.
Page 7 of 31
ASX RELEASE | 16[th] February 2021
==> picture [524 x 421] intentionally omitted <==
Figure 5 Tolisnica prospect overview
| SampleID | Ag ( ppm) | Cu(ppm) | Co(ppm) | Zn(ppm) | PNT_date | PointEast | PointNorth | PointRL |
|---|---|---|---|---|---|---|---|---|
| 000012 | 0.88 | 185 | 39.6 | 43.5 | 31.01.2018. | 455843 | 4828960 | 725 |
| 000013 | 0.31 | 333 | 59.4 | 36.0 | 31.01.2018. | 455851 | 4828972 | 727 |
| 000014 | 1.06 | 814 | 68.4 | 55.0 | 31.01.2018. | 455853 | 4828963 | 727 |
| 000015 | <0.05 | 131 | 46.7 | 87.7 | 31.01.2018. | 455817 | 4829052 | 720 |
| 000016 | <0.05 | 71.6 | 30.2 | 71.0 | 31.01.2018. | 455824 | 4829057 | 722 |
| 000017 | 0.19 | 537 | 43.7 | 253 | 31.01.2018. | 455714 | 4829191 | 724 |
| 000018 | 0.94 | 1036 | 26.8 | 85.0 | 31.01.2018. | 455699 | 4829190 | 720 |
| 000019 | 1.63 | 5985 | 58.7 | 81.6 | 31.01.2018. | 455692 | 4829226 | 723 |
| 000020 | 0.31 | 5413 | 524 | 139 | 31.01.2018. | 455688 | 4829238 | 722 |
| 000021 | 0.38 | 7731 | 733 | 81.3 | 31.01.2018. | 455643 | 4829316 | 720 |
| 000022 | 1.38 | 205 | 42.9 | 249 | 31.01.2018. | 455449 | 4829587 | 712 |
| 000023 | 0.75 | 108 | 34.6 | 186 | 31.01.2018. | 455445 | 4829594 | 714 |
Table 3 - Recent (2018) Rock chip assays from Tolisnica. Grid is UTM(WGS84)34N
Page 8 of 31
ASX RELEASE | 16[th] February 2021
| Sample | Mn | Cu | Pb | Mo | Ag | Ni | Co | Ba | Ni/Co | Ti | Mg |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 0 | 1% | 0 | 35 | 1700 | 40 | 5 | 0 | 8 | 0 | 120 |
| 4 | 3 | 2500 | 17 | 0 | 0 | 200 | 700 | 110 | 0.5 | 140 | 120 |
| 5 | 0 | 5500 | 18 | 0 | 320 | 550 | 800 | 14 | 0.68 | 0 | 270 |
| 6 | 0 | 2700 | 0 | 0 | 3 | 350 | 500 | 70 | 0.7 | 0 | 800 |
| 7a. | 10 | 1700 | 0 | 0 | 0 | 2500 | 400 | 140 | 6 | 3000 | 3000 |
| 7b. | 70 | 1200 | 10 | 0 | 0 | 2500 | 500 | 700 | 5 | 3000 | 2400 |
| 8 | 8 | 170 | 10 | 20 | 0 | 50 | 180 | 600 | 0.2 | 230 | 120 |
| 9a. | 15 | 400 | 1000 | 0 | 8 | 250 | 800 | 350 | 0.31 | 1200 | 350 |
| 9b. | 8 | 170 | 17 | 0 | 0 | 120 | 120 | 20 | 1 | 35 | 150 |
| 10. | 0 | 200 | 0 | 0 | 1 | 17 | 800 | 14 | 0.02 | 0 | 800 |
| 11. | 10 | 1700 | 200 | 70 | 20 | 2400 | 1500 | 300 | 1.6 | 500 | 900 |
| 13. | 0 | 60 | 18 | 0 | 0 | 17 | 170 | 20 | 0.1 | 0 | 300 |
| 13a. | 0 | 110 | 0 | 9 | 110 | 7 | 140 | 14 | 0.05 | 0 | 130 |
| 14. | 0 | 1500 | 0 | 45 | 400 | 8 | 140 | 40 | 0.05 | 30 | 170 |
| 16. | 2.5 | 3500 | 17 | 10 | 6 | 300 | 420 | 50 | 0.7 | 10 | 250 |
| 17. | 1.5 | 3500 | 50 | 90 | 0 | 5 | 100 | 60 | 0.05 | 0 | 100 |
| 19. | 100 | 2500 | 17 | 0 | 5 | 80 | 80 | 80 | 1 | 90 | 2300 |
| 20. | 14 | 3500 | 17 | 20 | 3 | 180 | 180 | 600 | 1 | 7000 | 450 |
| 21. | 3 | 400 | 17 | 0 | 0 | 120 | 500 | 300 | 0.24 | 600 | 150 |
Table 4 - Historical RTB rock chip assay results from Tolisnica. Assay method and detection limits unknown. All results in ppm, unless stated otherwise. Full results and location coordinates in appendix 2.
Page 9 of 31
ASX RELEASE | 16[th] February 2021
==> picture [511 x 486] intentionally omitted <==
Figure 6 – Tolisnica target overview
Page 10 of 31
ASX RELEASE | 16[th] February 2021
Previous Exploration
At the Tolisnica project 15 diamond drill holes were completed for 2,325.1m by the State mining company RTB Bor from 1975 to 1977. Several styles of mineralisation were intersected in drilling.
==> picture [518 x 316] intentionally omitted <==
Figure 7 - Diagrammatic Cross Section through Tolisnica prospect
Ground Magnetic Survey – Stanca and Tolisnica
A ground magnetic survey was undertaken in April 2018 by S.C Belevion S.R.L, a Romanian based geophysical contractor over both Stanca and Tolisnica project areas. The survey outlined a welldefined magnetic low defining the vein system in the Stanca area. This magnetic low appears to be part of a more extensive area of magnetic lows within the mafic/ultramafic units. One interpretation of the magnetic signature is that these represent hydrothermal alteration of the mafic and ultramafic rock types and subsequent magnetite destruction. Follow up exploration including mapping and soil geochemistry/XRF will be considered.
Page 11 of 31
ASX RELEASE | 16[th] February 2021
==> picture [530 x 392] intentionally omitted <==
Figure 8 - ground magnetic survey area and digitised position of the Stanica vein
Potential styles of mineralisation
Several different styles of mineralisation have been proposed for Stanica and Tolisnica. The general form of the mineralisation is associated with quartz and siliceous vein styles at both Stanca and Tolisnica. In addition, there is disseminated and fracture fill sulphides forming part of a broader alteration and mineralised package.
RTB Bor considered the prospects to be part of VMS mineralised systems. Recent interpretation by Djordjevic interpreted the mineralisation as being a Cyprus type VMS system. Another style of system considered by CSA Global is the “5 element vein type” mineral systems characterised by Co, Ni, Ag, Cu and As.
The mineralisation at Kraljevo possibly represents the distal part of a VMS system, manifested as brecciated diabase with sulphide infill, chalcopyrite-pyrite veins and lenses, quartz veins and Pyritechalcopyrite impregnation. In addition, this would explain the multielement geochemistry, including
Page 12 of 31
ASX RELEASE | 16[th] February 2021
the Pb, As, Ag, Ni, Ba and Co encountered in drilling and rock chip sampling. There are numerous economic VMS deposits world-wide and the high grade, multi-economic ores make them attractive exploration targets.
The Company cautions that Raiden was supplied the data contained in this release by Majn DOO, the owner of the permit and application. The data supplied include spreadsheets of historical drill assays, images of cross sections through both projects drilled by the State Mining Company RTB Bor, Ms Xcel spreadsheet of tabulated assays from drilling and rock chip assays rock chip photos and geological maps. In addition, a number of power point presentations and short reports were supplied. Majn also provided a short report which was compiled by CSA Global sumarising all the data from the project. Raiden staff have not seen the original sources of data and cannot verify the veracity of the data, but do not have a reason to believe that the supplied data is not accurate. Representatives from Majn DOO have visited the Geological department in Belgrade and thoroughly viewed all historical reports and conducted several site visits. The Company has not yet concluded a site visit to the project area.
Tolisnica and Stanca Project option terms
Under the terms of the Agreement executed with Majn DOO, the Company has the exclusive right, but not the obligation, to purchase 100% of the projects from Majn under the following terms.
-
On final approval of both licenses, the Company will pay Majn a A$25,000 option fee.
-
Up to 18-month anniversary of approval of both licenses, the Company may acquire 100% interest in projects by paying Majn A$100,000 in cash or stock equivalent.
-
If Raiden publishes a Scoping Study on either of the projects within 5 years of anniversary of this agreement, Raiden will pay Majn A$200,000 in cash or stock equivalent.
-
Majn will retain a 0,5% net smelter royalty over the projects, which is purchasable by Raiden, at any time for A$300,000 in cash or stock equivalent.
Page 13 of 31
ASX RELEASE | 16[th] February 2021
This ASX announcement has been authorised for release by the Board of Raiden Resources Limited.
FOR FURTHER INFORMATION PLEASE CONTACT:
DUSKO LJUBOJEVIC
Managing Director
RAIDEN RESOURCES LIMITED
www.raidenresources.com.au
Competent Person's Statement
The information in this announcement that relates to exploration results is based on and fairly represents information and supporting documentation prepared by Mr Martin Pawlitschek, a competent person who is a member of the Australian Institute of Geoscientists (AIG). Mr Martin Pawlitschek employed by Raiden Resources Limited. Mr Martin Pawlitschek has sufficient experience that is relevant to the style of mineralisation and type of deposits under consideration and to the activity being undertaken to qualify as a Competent Person as defined in the 2012 edition of the JORC Code. Mr Martin Pawlitschek has provided his prior written consent as to the form and context in which the exploration results and the supporting information are presented in this announcement.
Page 14 of 31
ASX RELEASE | 16[th] February 2021
Disclaimer:
Forward-looking statements are statements that are not historical facts. Words such as “expect(s)”, “feel(s)”, “believe(s)”, “will”, “may”, “anticipate(s)”, “potential(s)”and similar expressions are intended to identify forward-looking statements. These statements include, but are not limited to statements regarding future production, resources or reserves and exploration results. All of such statements are subject to certain risks and uncertainties, many of which are difficult to predict and generally beyond the control of the Company, that could cause actual results to differ materially from those expressed in, or implied or projected by, the forward-looking information and statements. These risks and uncertainties include, but are not limited to: (i) those relating to the interpretation of drill results, the geology, grade and continuity of mineral deposits and conclusions of economic evaluations, (ii) risks relating to possible variations in reserves, grade, planned mining dilution and ore loss, or recovery rates and changes in project parameters as plans continue to be refined, (iii) the potential for delays in exploration or development activities or the completion of feasibility studies, (iv) risks related to commodity price and foreign exchange rate fluctuations, (v) risks related to failure to obtain adequate financing on a timely basis and on acceptable terms or delays in obtaining governmental approvals or in the completion of development or construction activities, and (vi) other risks and uncertainties related to the Company’s prospects, properties and business strategy. Our audience is cautioned not to place undue reliance on these forward-looking statements that speak only as of the date hereof, and we do not undertake any obligation to revise and disseminate forward-looking statements to reflect events or circumstances after the date hereof, or to reflect the occurrence of or non-occurrence of any events
About Raiden Resources
Raiden Resources Limited . (ASX: RDN) is an ASX/DAX listed copper—gold focused exploration Company focused on the emerging prolific Tethyan metallogenic belt in Eastern Europe and has established a significant exploration footprint in Serbia and Bulgaria. More recently Raiden has entered into a transaction to purchase a highly prospective portfolio of gold, copper, nickel and PGE projects in the Pilbara region of Western Australia.
Over the last 2½ years, the Company has secured one of the largest project portfolios, considered prospective for porphyry and epithermal mineralisation in Eastern Europe. The Company has defined over 20 porphyry, epithermal and polymetallic prospects over the course of 2019, a number of which the Company plans to drill test.
The Directors believe that the Company is well positioned to unlock value from this exploration portfolio and deliver a significant mineral discovery.
Page 15 of 31
ASX RELEASE | 16[th] February 2021
Appendix 1: Summary of drilling and rock chip data from Stanca prospect
| HOLE_ID | PROJECT | GRIDNAME | EAST_X_UTM | NORTH_Y_UTM | ELEVATION | TOTALDEPTH | HOLETYPE |
|---|---|---|---|---|---|---|---|
| SB-1 | Stanca | UTM(WGS84)34N | 457433.4757 | 4837684.913 | 431.7 | 247 | DDH |
| SB-2 | Stanca | UTM(WGS84)34N | 457392.9062 | 4837822.885 | 463.4 | 184 | DDH |
| SB-3 | Stanca | UTM(WGS84)34N | 457301.3608 | 4837805.839 | 440.3 | 90 | DDH |
| SB-4 | Stanca | UTM(WGS84)34N | 457027.8956 | 4838231.342 | 574.3 | 167 | DDH |
| SB-5 | Stanca | UTM(WGS84)34N | 456717.5715 | 4837956.818 | 492.3 | 144 | DDH |
| SB-6 | Stanca | UTM(WGS84)34N | 457348.4693 | 4837678.555 | 422.7 | 90 | DDH |
| SB-7 | Stanca | UTM(WGS84)34N | 457311.965 | 4837684.463 | 439.32 | 170 | DDH |
| SB-8 | Stanca | UTM(WGS84)34N | 457311.3548 | 4837732.064 | 431.22 | 140.5 | DDH |
| SB-9 | Stanca | UTM(WGS84)34N | 457359.9228 | 4837611.868 | 420.22 | 125 | DDH |
| SB-10 | Stanca | UTM(WGS84)34N | 457392.6506 | 4837822.835 | 463.4 | 240 | DDH |
| SB-11 | Stanca | UTM(WGS84)34N | 457252.9495 | 4837870.066 | 465.24 | 184 | DDH |
| SB-12 | Stanca | UTM(WGS84)34N | 457279.3692 | 4837838.562 | 451.54 | 155 | DDH |
| SB-13 | Stanca | UTM(WGS84)34N | 456758.9987 | 4837915.696 | 485.01 | 150 | DDH |
Table 5 – Drill collar details
| HOLEID | PROJECTCODE | DEPTH | AZIMUTH | DIP |
|---|---|---|---|---|
| SB-1 | ST | 247 | 279 | -60 |
| SB-2 | ST | 184 | 279 | -60 |
| SB-3 | ST | 90 | 65 | -65 |
| SB-4 | ST | 167 | 98 | -60 |
| SB-5 | ST | 144 | 172 | -60 |
| SB-6 | ST | 90 | 90 | -60 |
| SB-7 | ST | 170 | 38 | -60 |
| SB-8 | ST | 140.5 | 98 | -70 |
| SB-9 | ST | 125 | 38 | -60 |
| SB-10 | ST | 240 | 278 | -78 |
| SB-11 | ST | 184 | 94 | -70 |
| SB-12 | ST | 155 | 94 | -70 |
| SB-13 | ST | 150 | 192 | -60 |
| Table 6 - Down hole survey data |
| Drill hole | from(m) | to(m) | Downhole Interval(m) | Grade(% Cu) |
|---|---|---|---|---|
| SB2 | 140 | 144 | 4 | 0.4 |
| SB2 | 155 | 157.2 | 2.2 | 0.47 |
| SB2 | 165 | 175 | 10 | 0.4 |
| SB6 | 23 | 38.3 | 15.3 | 1.01 |
| SB7 | 57 | 61 | 4 | 0.24 |
| SB7 | 65 | 66.6 | 1.6 | 0.42 |
| SB7 | 70 | 73.5 | 3.5 | 0.45 |
| SB7 | 78 | 80 | 2 | 0.15 |
| SB7 | 90 | 98.5 | 8.5 | 0.17 |
| SB7 | 110 | 111.6 | 1.6 | 0.2 |
Page 16 of 31
ASX RELEASE | 16[th] February 2021
| SB7 | 118 | 119 | 119 | 1 | 0.21 |
|---|---|---|---|---|---|
| SB7 | 157 | 158 | 1 | 2.44 | |
| SB8 | 40 | 71 | 31 | 0.2 | |
| SB9 | 25 | 26.2 | 1.2 | 0.55 | |
| SB9 | 30 | 32 | 2 | 0.37 | |
| SB9 | 50 | 51 | 1 | 0.144 | |
| SB10 | no significant results | ||||
| SB11 | 38 | 41.2 | 3.2 | 0.217 | |
| SB 11 | 42 | 44.7 | 2.7 | 0.73 | |
| SB 11 | 47 | 65 | 18 | 0.85 | |
| SB 11 | 64 | 66.4 | 2.4 | 0.21 | |
| SB 11 | 85 | 92.9 | 7.9 | 0.17 | |
| SB 11 | 110 | 112.9 | 2.9 | 0.19 | |
| SB 11 | 131 | 133.9 | 2.9 | 0.17 | |
| SB12 | 80 | 105.5 | 25.5 | 0.94 | |
| SB12 | 113 | 114 | 1 | 0.22 | |
| SB12 | 120 | 127.9 | 7.9 | 0.24 | |
| SB12 | 134 | 135 | 1 | 0.16 | |
| SB12 | 148 | 149.3 | 1.3 | 0.13 | |
| SB12 | 153 | 154.5 | 1.5 | 0.21 |
Table 7 - Summary of Stanca Drill hole Assay Interval Data
==> picture [538 x 165] intentionally omitted <==
Table 8 - Summary of Stanca rock chip Data. Note multiple samples taken from the same location
| HOLE_ID | PROJECT | PROJECTCODE | EAST_X_UTM | NORTH_Y_UTM | HOLETYPE |
|---|---|---|---|---|---|
| 1 | Stanca | ST | 457398.703 | 4837635.663 | RO_S |
| 2 | Stanca | ST | 457383.1266 | 4837694.781 | RO_S |
| 3 | Stanca | ST | 457382.8875 | 4837713.178 | RO_S |
| 4 | Stanca | ST | 457358.3479 | 4837745.231 | RO_S |
| 5 | Stanca | ST | 457338.5248 | 4837831.094 | RO_S |
| 6 | Stanca | ST | 457327.8959 | 4837826.394 | RO_S |
| 7 | Stanca | ST | 457334.8554 | 4837868.696 | RO_S |
Table 9 - Summary of Stanca rock chip location Data
Page 17 of 31
ASX RELEASE | 16[th] February 2021
Appendix 2: Summary of rock chip data from Tolisnica
==> picture [519 x 260] intentionally omitted <==
Table 10 - Summary of Tolisnica rock chip Location Data
Page 18 of 31
ASX RELEASE | 16[th] February 2021
JORC Code, 2012 Edition Table 1. This table applies to Tolisnica and Stanca exploration projects in Serbia. Section 1: Sampling Techniques and Data
| Criteria | JORC Code Explanation | Commentary | |
|---|---|---|---|
| Nature and quality of sampling (e.g. cut channels, random | Historical drilling was undertaken in the period from 1975 to 1978 by the |
||
| chips, or specific specialised industry standard |
Yugoslavia State Mining Company (RTB Bor). The historical drilling |
||
| measurement tools appropriate to the minerals under | database contains 28 DD holes including; |
||
| investigation, such as down hole gamma sondes, or handheld XRF instruments, etc). These examples should |
Stanca Location – 13 drill holes for 2,086.50m. |
||
| not be taken as limiting the broad meaning of sampling. | Tolisnica Location – 15 drill holes for 2,325.10m | ||
| The sampling is historical in nature and details are unknown, however | |||
| sampling intervals cut inc. 2m, 1.5m and 1m. | |||
| Rock chip samples collected by Lancaster are selective samples collected | |||
| from outcrop and grab samples. | |||
| Include reference to measures taken to ensure sample | Historical drilling has been performed with diamond drilling starting with |
||
| representivity and the appropriate calibration of any | 101mm, 86mm, (rarely 76mm and 66mm) |
||
| Sampling techniques | measurement tools or systems used. | Historical sampling used split core to select samples where visible copper | |
| mineralization was observed. | |||
| For rock chip samples no QAQC reference samples were submitted. | |||
| The drilling data was obtained from historical records by RTB. The historical | |||
| Aspects of the determination of mineralisation that are | analysis spans 1975 to 1978 with explorers analysing with various |
||
| Material to the Public Report. In cases where ‘industry | analytical techniques. The assay methods for the period are not known, |
||
| standard’ work has been done this would be relatively | other than RTB typically utilizes a geochemical assay method or an XRD |
||
| simple (e.g. ‘reverse circulation drilling was used to obtain | method. |
||
| 1 m samples from which 3 kg was pulverised to produce a | |||
| 30 g charge for fire assay’). In other cases, more | The assay results and sampling used in this report are considered by the CP |
||
| explanation may be required, such as where there is | appropriate to interpret and plan further exploration. |
||
| coarse gold that has inherent sampling problems. Unusual |
Page 19 of 31
ASX RELEASE | 16[th] February 2021
JORC Code, 2012 Edition Table 1. This table applies to Tolisnica and Stanca exploration Projects in Serbia. Section 1: Sampling Techniques and Data
commodities or mineralisation types (e.g. submarine nodules) may warrant disclosure of detailed information.
Drill type (e.g. core, reverse circulation, open-hole hammer, rotary air blast, auger, Bangka, sonic, etc) and details (e.g. core diameter, triple or standard tube, depth Drilling techniques of diamond tails, face-sampling bit or other type, whether core is oriented and if so, by what method, etc).
Historically drill core diameter typically commenced with 96mm (HQ) and all holes reduced core size at varying downhole depths. Smallest diameter at the end of hole was 60mm (BQ). The drilling diameter is considered appropriate for the for the project by the CP.
Method of recording and assessing core and chip sample Core recovery records were kept by RTB Bor and Core recovery from recoveries and results assessed. drilling was estimated using the drillers recorded depth marks against the length of the core recovered. No significant core loss is recorded. Historical drill core recovery data for 70% of the intervals has been sighted with average recovery 95% within a range of 80-100%. The CP considers the recovery information to be adequate for the level of targeting and further exploration planning, though the general preference is to sight the drill core or at least the drill core photos. Drill sample recovery The drill core has not been sighted by the Company personal and the core Measures taken to maximise sample recovery and ensure is probably no longer stored by RTB Bor . The historical records do not representative nature of the samples. indicate difficult ground conditions during drilling and appear to have been suitable for normal core drilling. Whether a relationship exists between sample recovery Given the historical nature of the drilling it is difficult to establish the and grade and whether sample bias may have occurred relationship of core/recovery and grade. However, RTB records to not state due to preferential loss/gain of fine/coarse material. any such loss. The Company will be utilizing the data to only provide an indication of grade distribution for future targeting and may consider
Page 20 of 31
ASX RELEASE | 16[th] February 2021
JORC Code, 2012 Edition Table 1. This table applies to Tolisnica and Stanca exploration Projects in Serbia. Section 1: Sampling Techniques and Data
| duplicating some of the better drill holes to verify the grade distribution as | ||
|---|---|---|
| well as collect geotechnical data. | ||
| Whether core and chip samples have been geologically | ||
| and geotechnically logged to a level of detail to support | The drill data is historical in nature, cannot be sourced and will not be used | |
| appropriate Mineral Resource estimation, mining studies | to support a mineral resource statement. |
|
| and metallurgical studies. | ||
| Logging | Whether logging is qualitative or quantitative in nature. | Geological logging by RTB is qualitative in nature. There is no core |
| Core (or costean, channel, etc) photography. | photography. | |
| The total length and percentage of the relevant | The drilling completed by RTB for the respective prospects was all | |
| intersections logged. | geologically logged. | |
| If core, whether cut or sawn and whether quarter, half or | Historically core was cut in half with one half being stored in a core tray |
|
| all core taken. | and one half assayed | |
| Not all core was assayed particularly at the collar and intervals interpreted | ||
| to be barren. Whilst this is suitable for exploration targeting the CP | ||
| considers that core generated by future drilling should be all cut and | ||
| Sub-sampling techniques and sample | assayed considering that mineralization at Stanca and Tolisnica is | |
| preparation | surrounded by significant alteration envelopes. | |
| If non-core, whether riffled, tube sampled, rotary split, | Not applicable, as core was sampled | |
| etc and whether sampled wet or dry. |
Page 21 of 31
ASX RELEASE | 16[th] February 2021
JORC Code, 2012 Edition Table 1. This table applies to Tolisnica and Stanca exploration Projects in Serbia. Section 1: Sampling Techniques and Data
The historical nature of the drilling means that no information is available in the RTB records regarding core preparation. The CP considers that since the grade information will be used for future targeting that the risk to the project is low.
For all sample types, the nature, quality and The historical nature of the drilling means that no information is available appropriateness of the sample preparation technique. in the RTB records regarding core preparation. The CP considers that since the grade information will be used for future targeting that the risk to the project is low. Quality control procedures adopted for all sub-sampling There is no record of historical Quality Control procedures undertaken by stages to maximise representivity of samples. RTB Bor. Although not ideal, the CP considers that given the project is predominately an early stage copper exploration project and the visual copper observed and described and assayed reduces the risk to the project. Measures taken to ensure that the sampling is There are no records of field duplicate sampling such as quarter core representative of the in-situ material collected, including sampling. Although not ideal, the CP considers that given the project is an for instance results for field duplicate/second-half early stage copper exploration project that the lack of duplicate core sampling. sampling does not provide a significant risk to the project Whether sample sizes are appropriate to the grain size of The drill core as described above, is considered appropriate for exploration the material being sampled. for copper exploration at this early stage. The CP advises that should the Company undertake additional drilling further consideration should be given to the sampling all core drilled. The nature, quality and appropriateness of the assaying Historical assays for drill core were assayed by: and laboratory procedures used and whether the 1975 – INSTITUTE for geological and mining exploration and examination technique is considered partial or total. of nuclear and other mineral resources – chemical and spectrochemical Quality of assay data and laboratory tests 1976 – GEOINSTITUT BEOGRAD, chemical and spectral (XRD) 1977 – GEOINSTITUT BEOGRAD, chemical spectral (XRD) 1978 – GEOINSTITUT BEOGRAD, spectral (XRD)
Page 22 of 31
ASX RELEASE | 16[th] February 2021
JORC Code, 2012 Edition Table 1. This table applies to Tolisnica and Stanca exploration Projects in Serbia. Section 1: Sampling Techniques and Data
Given the historical nature of the analysis and assays generated it is not possible to know whether the analysis is partial or total. The CP considers that given the nature of the results and the use for targeting, knowledge of the analytical is not considered significant in influencing future exploration targeting.
The analytical techniques for historical rock chip analysis are unknown
The analytical technique for recent rock chips analysed by SGS Bor is IMS40B, a 2-acid digests and is considered to be a total digest.
For geophysical tools, spectrometers, handheld XRF instruments, etc, the parameters used in determining the analysis including instrument make and model, reading times, calibrations factors applied and their derivation, etc.
A ground magnetic survey was completed in May 2018.
The equipment used included:
2x GEOMETRICS G859 Cesium magnetometers
1x GEOMETRICS G856 Proton magnetometer
Garmin GPS (topographic support)
Backup equipment
Custom routines developed by BELEVION for QC and automated workflow
Specific Magnetic Survey software: OASIS Montaj
SURFER, VOXLER, AutoCAD
Data Processing
Acquired data was subject to the following processing flow, calibration and factors etc:
QA/QC stage
Diurnal correction
GPS path correction
Page 23 of 31
ASX RELEASE | 16[th] February 2021
JORC Code, 2012 Edition Table 1. This table applies to Tolisnica and Stanca exploration Projects in Serbia. Section 1: Sampling Techniques and Data
TMI Interpolation
Nature of quality control procedures adopted (e.g. standards, blanks, duplicates, external laboratory checks) and whether acceptable levels of accuracy (i.e. lack of bias) and precision have been established.
Due to the historical nature of the RTB drilling there is no recorded QAQC adapted. Although not ideal, the CP considers that the data is suitable for providing a guide for future exploration activities. Historical rock chip assays: there is a no QAQC available for historical rock chip analysis
Lancaster rock chip samples: There is no independent QAQC for rock chip samples taken in 2018. The CP recommends insertion of certified blanks and standards in future geochemical programs.
The verification of significant intersections by either independent or alternative company personnel.
There is currently no independent verification of historical drilling. Field verification mapping has been completed to late the surface expression of the mineralisation. The Company may consider completing 1-2 twin holes as part of its future drilling programs to validate original drill intersections and geological/geotechnical aspects
The use of twinned holes. See above Verification of sampling and assaying Documentation of primary data, data entry procedures, RTB Drilling. The documentation to support the interpretations was data verification, data storage (physical and electronic) collated from historical records in the Serbian Mines department in protocols. Belgrade by previous explorer and by Majn DOO . Data was digitized to plans and sections and interpreted accordingly. This includes geology, assays and alteration. At this stage the Company has not field verified the drill hole collars on the ground and the CP recommends field verification of the drill collars and conversion to standard WGS grid.
Page 24 of 31
ASX RELEASE | 16[th] February 2021
JORC Code, 2012 Edition Table 1. This table applies to Tolisnica and Stanca exploration Projects in Serbia. Section 1: Sampling Techniques and Data
Discuss any adjustment to assay data. No adjustments were made to the assays
| Accuracy and quality of surveys used to locate drill holes | The vendor supplied the Company with digitized collar location and traced | |
|---|---|---|
| (collar and down-hole surveys), trenches, mine workings | the down hole position from historical maps and sections created by RTB. | |
| and other locations used in Mineral Resource estimation. | The original survey information was located by Geoinstitute professional |
|
| surveyors in the mid 1970’s on completion of drilling. Data recorded | ||
| includes dip, azimuth and depth. | ||
| Location of data points | Specification of the grid system used. | The grid system used is TM MGI1901.Balkans - zone 7 |
| Quality and adequacy of topographic control. | Topographic information was collected as part of the 2018 ground magnetic surveys. The topographic surface of the deposit was surveyed |
|
| by Geoinstitute professional surveys back in middle 1970’s, topographic | ||
| map scale 1:2.000. The CP recommends that the drill hole positions be | ||
| located and registered to the correct RL given the topography is relatively | ||
| steep, prior to future drill planning. | ||
| Data spacing for reporting of Exploration Results. | Historical drill hole density across the project (including all drilling) has | |
| irregular shape and follows the mineralization trend in a reasonable | ||
| regular pattern. The CP considers the drill spacing adequate for future | ||
| exploration targeting. | ||
| Data spacing and distribution | ||
| Whether the data spacing and distribution is sufficient to | ||
| establish the degree of geological and grade continuity | No MRE is currently being undertake on the project | |
| appropriate for the Mineral Resource and Ore Reserve | ||
| estimation procedure(s) and classifications applied. |
Page 25 of 31
ASX RELEASE | 16[th] February 2021
JORC Code, 2012 Edition Table 1. This table applies to Tolisnica and Stanca exploration Projects in Serbia. Section 1: Sampling Techniques and Data
| Whether sample compositing has been applied. | No MRE is currently being undertake on the project | |
|---|---|---|
| Whether the orientation of sampling achieves unbiased | Historical drilling was inclined, targeting the mineralization trend, and | |
| sampling of possible structures and the extent to which | suitable for the nature of the mineralization. | |
| this is known, considering the deposit type. | The CP recommends that future drilling utilize orientated core techniques | |
| to measure the various orientations of structure and mineralisation in the | ||
| project areas. | ||
| Orientation of data in relation to | ||
| 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. |
Historical drilling is broadly perpendicular to the trend of the mineralization. The spacing of drill holes is on a semi regular pattern. The CP considers that the data spacing and orientation of structure and mineralised structures reasonable. |
|
| The measures taken to ensure sample security. | Sample security for historical drilling is unknown. | |
| Sample security | Sample security for rock chips – samples collected and transported | |
| directly to the nearby BOR lab. The CP recommends a formal chain of | ||
| custody procedure for future exploration activities. | ||
| The results of any audits or reviews of sampling | No audits have been undertaken. The CP recommends that should further | |
| Audits or reviews | techniques and data. | exploration continue that all information be centralized to a formal database such that data can be extracted and interpreted as exploration |
| activities continue. |
Page 26 of 31
ASX RELEASE | 16[th] February 2021
This table applies to Tolisnica and Stanca projects in Serbia. Section 2 Reporting of Exploration Results
| Criteria | JORC Code Explanation | Commentary |
|---|---|---|
| Type, reference name/number, location and ownership | The project consists of 2 applications (TS with license number 310-02- | |
| including agreements or material issues with third | 00496/2019-02 and TS west application - no number as yet), which | |
| parties such as joint ventures, partnerships, overriding | are currently in the approval process in the Serbian Ministry of Mining | |
| royalties, native title interests, historical sites, wilderness | and Energy. The licenses were applied for by Majn DOO which has a | |
| or national park and environmental settings. | 100% interest in those applications. It is expected that these | |
| applications will be positive and both of the licenses will be granted, | ||
| but the CP cannot confirm this. | ||
| Royalties apply to the property as covered in the report. The | ||
| government of Serbia retains a 5% NSR over metal ore. Further | ||
| royalties are described in the text above. | ||
| There are Roman adits and the Company intends to sample the | ||
| Mineral tenement and land tenure status | accessible rocks. | |
| The security of the tenure held at the time of reporting | The applications are in the application process within the Serbian | |
| along with any known impediments to obtaining a | ministry of Mines and Energy. While they have not been granted | |
| licence to operate in the area. | Once the permits are issued , the licenses will be valid for an initial 3 | |
| year term and will be extendable for a further 3 and 2 year terms. | ||
| The main TS license hosting the 2 advanced prospects is in the | ||
| advanced stages of permitting, while the TS West permit is still in | ||
| early stages of application and the Majn DOO is attempting to | ||
| secure the permit in the near term. | ||
| Exploration done by other parties | Acknowledgment and appraisal of exploration by other parties. |
Exploration activities commenced from 1975 to 1978: by |
Page 27 of 31
ASX RELEASE | 16[th] February 2021
This table applies to Tolisnica and Stanca projects in Serbia Section 2 Reporting of Exploration Results
1975 – INSTITUTE for geological and mining exploration and examination of nuclear and other mineral resources
1976 – GEOINSTITUT BEOGRAD
1977 – GEOINSTITUT BEOGRAD
1978 – GEOINSTITUT BEOGRAD
Between 2018 and Lancaster, conducted basic activities over the key target areas on the project. This included rock chip sampling, data reviews and digitisation, a magnetic survey over the key target area and an independent review of historical information by CSA.
Geology
Deposit type, geological setting and style of mineralisation.
The permit is located within the Vardar zone with local geology consisting of serpentinite, gabbro and diabase. To the west there are Paleozoic schists and to the north a small Tertiary quartz latite body and Miocene lacustrine sediments.
The Vardar Zone is a NW-SE to N-S striking assemblage of oceanic and continental units, each showing different metamorphic grade and deformation features. In addition, the Vardar Zone is characterized by a wide range of syn- to post-collisional magmatic rocks, including gabbros and diabase in the project area, whose age spans from Late Cretaceous to Miocene.
The Vardar Zone is interpreted as the suture developed in Late Cretaceous through the closure of the NeoTethys oceanic basin and the following collision between the Adria and the Eurasian continental margins. At Stanca, mineralization is located in hydrothermally altered diabase, with the general NNW-SSE strike. At
Page 28 of 31
ASX RELEASE | 16[th] February 2021
This table applies to Tolisnica and Stanca projects in Serbia Section 2 Reporting of Exploration Results
Tolisnica the. forms in brecciated diabase, as fractures in chalcopyrite-pyrite veins and lenses, quartz veins and lenses and pyrite-chalcopyrite impregnation
| A summary of all information material to the understanding of the exploration results including a tabulation of the following information for all Material |
The historical data pertaining to the drill information is included in Appendix one and two. |
|
|---|---|---|
| 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 | ||
| Drill hole Information | 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. | ||
| • In reporting Exploration Results, weighting averaging | All drill hole exploration results were calculated as weighted | |
| techniques, maximum and/or minimum grade | averages. | |
| truncations (e.g. cutting of high grades) and cut-off | ||
| grades are usually Material and should be stated. | ||
| Data aggregation methods | • Where aggregate intercepts incorporate short lengths | This is not applicable. Mineralization is reasonably homogenous. |
| of high-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. | There are no metal equivalents |
Page 29 of 31
ASX RELEASE | 16[th] February 2021
This table applies to Tolisnica and Stanca projects in Serbia Section 2 Reporting of Exploration Results
The assumptions used for any reporting of metal equivalent values should be clearly stated.
| Relationship between mineralisation widths and intercept lengths • These relationships are particularly important in the reporting of Exploration Results. • If the geometry of the mineralisation with respect to the drill hole angle is known, its nature should be reported. If it is not known and only the down hole lengths are reported, there should be a clear statement to this effect (eg ‘down hole length, true width not known’). All mineralization is reported as downhole intervals. The relationship between mineralization and drill holes is demonstrated in the Stanca cross sections (Figure 4) and demonstrated in Figure 7 for Tolisnica) • All mineralization is reported as downhole intervals. The relationship between mineralization and drill holes is demonstrated in the Stanca cross sections (Figure 4) and demonstrated in Figure 7 for Tolisnica) • All results are reported as downhole widths, given the historical nature of the drilling. The CP is satisfied that the use of this drilling for exploration targeting is appropriate for future exploration drill targeting. |
|
|---|---|
| Diagrams Appropriate maps and sections (with scales) and tabulations of intercepts should be included for any significant discovery being reported These should include, but not be limited to a plan view of drill hole collar locations and appropriate sectional views. Relevant maps and diagrams are included in the body of the report. |
|
| Balanced reporting Where comprehensive reporting of all Exploration Results is not practicable, representative reporting of both low Not applicable to this report |
Page 30 of 31
ASX RELEASE | 16[th] February 2021
This table applies to Tolisnica and Stanca projects in Serbia Section 2 Reporting of Exploration Results
| and high grades and/or widths should be practiced to | ||
|---|---|---|
| avoid misleading reporting of Exploration Results. | ||
| Other exploration data, if meaningful and material, | Result have been reported appropriately | |
| should be reported including (but not limited to): | ||
| geological observations; geophysical survey results; | ||
| Other substantive exploration data | geochemical 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 | Further exploration may include the following; |
| tests for lateral extensions or depth extensions or | Drilling twin hole(s) to verify historical drill intersections at | |
| large-scale step-out drilling). | Stanica and Tolisnica | |
| Grid based XRF soil sampling programs over both Stanica and | ||
| Tolisnica followed by conventional soil sampling in areas of | ||
| anomalism | ||
| Exploration mapping along strike to the north of Stanica, where | ||
| higher grade drill results were obtained by RTB Bor. | ||
| Consideration to other geophysical techniques such as EM, | ||
| which is appropriated for copper exploration. | ||
| Diagrams clearly highlighting the areas of possible | ||
| extensions, including the main geological interpretations | Diagrams have been included in the body of this report. | |
| and future drilling areas, provided this information is not | ||
| commercially sensitive. |
Page 31 of 31