# Tajiri Discovers Potentially Economic Gold Mineralization in Multiple Trenches at Yono Property Including: 12m@ 2.4 g/t; 20m@ 1.4g/t; 8m@ 1.0g/t; 18m@ 0.8g/t & 4m@ 5.5g/t Gold; Bordered by G Mining Ventures Oko West and G2 Goldfields Oko Properties, Guyana Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a--4f01dd47-c298-4453-88eb-97c0c0153e5b Original source: https://money.tmx.com/en/quote/TAJ/news/8505797030552382/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a Publisher: tmx Original announcement: 2026-02-12T13:00:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Tajiri Resources Corp. - Ticker: TAJ - Exchange: TSX - Region: Guyana - Primary commodity: Gold - Secondary commodities: None reported - Document categories: Drill results, Other, Resource update - Extracted: 2026-09-13 02:50:23 UTC Narrative sentiment: 0.60 · Bullish ## Minestarters Atlas summary Tajiri Resources Corp. announced significant trenching results from its Yono Project in Guyana, identifying three gold zones with potentially economic mineralization. Highlights include 12m at 2.4 g/t gold and 20m at 1.4 g/t gold, with several high-grade sub-intervals. The project is strategically located adjacent to large gold deposits owned by G2 Goldfields and G Mining Ventures, which collectively host substantial gold resources. Reasoning: Tajiri Resources has reported encouraging trenching results from its Yono Project, identifying multiple significant gold zones with high-grade intercepts and substantial strike potential. The project's location, surrounded by large, established gold deposits, enhances its prospectivity. While true widths are not yet determined, the overall results and planned acceleration of exploration indicate a positive outlook for the project's development. - Positive factor: Multiple significant gold intercepts reported from trenching, including high-grade sub-intervals. - Positive factor: Identification of three significant gold zones with substantial strike potential. - Positive factor: Project is contiguous with and surrounded by large gold deposits \(G2 Goldfields and G Mining Ventures\) which provides strong geological context and potential for extension. - Positive factor: Comprehensive QA/QC procedures disclosed, including certified labs and QP sign-off. - Positive factor: Company is accelerating exploration programs based on these results. - Negative factor: True width of mineralized intervals is not yet determined, which may overstate apparent widths. - Negative factor: Some reported intercepts are low-grade, indicating variability. Facts used in scoring: 21 ## Classification and evidence **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: The release details the sampling methodology, laboratory procedures \(Actlabs and MSA laboratories\), and the insertion of duplicates, blanks, and standards every 10th sample, with sign-off by a Qualified Person. Evidence · text > Samples, weighing typically between 2-5kg, are bagged and labelled immediately after sampling and stored on site until transport to either Actlabs or MSA laboratories in Georgetown Guyana, respecting industry standard chain of custody procedures. At Actlabs samples are dried and crushed to 80% passing 2mm and a 250g aliquot is riffle split and pulverised and analysed by 50-gram fire assay. At MSA labs a 1,000-gram aliquot is pulverised. Initial assay readings are by atomic absorption with samples returning values greater than 3.0g/t being re-assayed with a gravimetric finish. The detection limit for both laboratories is 5ppb. The company inserts a QA/QC sample every 10 th sample alternating between duplicates, blanks and standards. Bulk rejects and pulps are retained for 3 months for any required re-assay after which bulk rejects are discarded and pulps retained. Qualified Person The scientific and technical contents of this news release have been reviewed and approved by Dominic O'Sullivan B.Sc. and Executive Chairman of the Company. Mr. O'Sullivan is an Honours Graduate of the University of Sydney and a member of the AusIMM and a qualified person, as defined by National Instrument 43-101 - Standards of Disclosure for Mineral Projects . **Compositing Transparent** Polarity: positive Definition: Cut-off grade and internal dilution rules are clearly stated for reported intervals. Why it applies: The document explicitly states the cut-off grade of 0.1 g/t and internal dilution rules \(maximum of 2m for >1g/t intercepts and 6m for <1g/t anomalous zones\). Evidence · text > Intercepts are reported with a maximum of 2m of internal dilution at a cutoff grade of 0.1g/t. Internal dilution of 2m has been applied to intercepts that average >1g/t and 6m to anomalous zones which average <1g/t. **Apparent Width Only** Polarity: negative Definition: Interval given as downhole width with no true width or drill orientation — apparent width may overstate true thickness. Why it applies: The company explicitly states that true widths cannot be given at this stage of exploration due to the early nature of exploration and complex vein orientations. Evidence · text > All intervals are given as the intersected widths and while strikes and dips of structures, contacts and veins associated with mineralised intervals have been measured during routine mapping of the trenches, given the early nature of exploration and the fact that vein orientations within shear zones commonly occupy an array or orientations often oblique to the true strike and width of a mineralised zones we cannot at this stage give a true width for the mineralised intervals given in the above table. **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: The document heavily emphasizes the project's proximity to and being surrounded by the Oko and Oko West Properties of G2 Goldfields and G Mining Ventures, which host significant gold resources, as a key value driver. Evidence · text > Yono is contiguous with and surrounded by the Oko and Oko West Properties of TSX listed G2 Goldfields Inc. "G2" & G Mining Ventures "GMIN", which collectively host 6.9 Moz and 2.0 Moz of Indicated and Inferred Resources \(~ 94Mt @ 2.3g/t Ind. & 26Mt @ 2.5g/t Inf\) 1 within 150-170m of Yono's eastern boundary and extending north and south of Yono over a total distance of ~ 5km. **NI 43-101 Compliant** Polarity: positive Story-specific tag Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: The adjacent resource estimates are explicitly stated to be NI 43-101 compliant. Evidence · text > NI 43-101 Technical Report for the 2025 Updated Mineral Resource Estimate for the Oko Gold Property in the Co-operative Republic of Guyana, South America, Effective Date March1, 2025; Report Date: April 24, 2025. Micon International; report prepared for G2 Goldfields Inc. **QP/CP Signed** Polarity: positive Story-specific tag Definition: Qualified Person \(QP\) or Competent Person \(CP\) named and signed off — a member of a recognized professional association \(e.g., AusIMM, SME, AIG, P.Geo\) with relevant experience. Why it applies: The adjacent resource estimates are from technical reports prepared by named Qualified Persons. Evidence · text > Lewis W. J., Sarkar C., San Martin A.J. & Gowans R. \(2025\) NI 43-101 Technical Report for the 2025 Updated Mineral Resource Estimate for the Oko Gold Property in the Co-operative Republic of Guyana, South America, Effective Date March1, 2025; Report Date: April 24, 2025. Micon International; report prepared for G2 Goldfields Inc. **Stale Estimate** Polarity: negative Story-specific tag Definition: Effective date is >2 years old — data currency concern, may not reflect current geological understanding. Why it applies: The adjacent resource estimates are from 2025, making them over a year old at the time of this announcement \(February 2026\). Evidence · text > Effective Date March1, 2025; Report Date: April 24, 2025. ## Extracted facts Stored fact records: 21. Some facts used in scoring do not have a stored record. ## Drill Results (17) ### YTR3R [Link to this fact](https://atlas-extractions.minestarters.com/news/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a--4f01dd47-c298-4453-88eb-97c0c0153e5b#fact-drill-facts-0) Yono · gold #### Identity - Hole ID: YTR3R - Project: Yono - Commodity: gold - Region: guyana - Reported Region: guyana - Ticker: TAJ #### Geometry - Grade: 2.4 - Grade Unit: g/t - Intercept: 12 m - From: 0 m - To: 12 m - Intercept Depth: 0 m #### Classification - Program: exploration - Sample Type: channel - Group ID: YTR3R:0-12 #### QA/QC - Laboratory: Actlabs and MSA laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.1 - Cutoff Unit: g/t - Dilution Disclosed: Yes - Max Dilution: 2 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-02-12T00:00:00.000Z Reasoning: This trench intercept shows a strong gold grade over a significant length, contributing to the identification of a new gold zone at the Yono Project. - Positive factor: Strong gold grade for trenching results. - Positive factor: Significant intercept length. - Positive factor: Part of a newly identified gold zone with strike potential. - Negative factor: True width not yet determined. Evidence · table > 2.4 Context: 12 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Compositing Transparent** Polarity: positive Definition: Cut-off grade and internal dilution rules are clearly stated for reported intervals. Why it applies: cutoff\_grade and internal dilution are both stated ### YTR3R [Link to this fact](https://atlas-extractions.minestarters.com/news/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a--4f01dd47-c298-4453-88eb-97c0c0153e5b#fact-drill-facts-1) Yono · gold #### Identity - Hole ID: YTR3R - Project: Yono - Commodity: gold - Region: guyana - Reported Region: guyana - Ticker: TAJ #### Geometry - Grade: 6 - Grade Unit: g/t - Intercept: 2 m - From: 6 m - To: 8 m - Intercept Depth: 6 m #### Classification - Program: exploration - Sample Type: channel - Group ID: YTR3R:6-8 #### QA/QC - Laboratory: Actlabs and MSA laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.1 - Cutoff Unit: g/t - Dilution Disclosed: Yes - Max Dilution: 2 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-02-12T00:00:00.000Z Reasoning: This high-grade sub-interval significantly enhances the overall prospectivity of the YTR3R intercept, suggesting bonanza-grade mineralization. - Positive factor: Bonanza grade sub-interval within a broader intercept. - Positive factor: Indicates high-grade potential within the mineralized zone. - Negative factor: True width not yet determined. Evidence · table > 6.0 Context: 2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Compositing Transparent** Polarity: positive Definition: Cut-off grade and internal dilution rules are clearly stated for reported intervals. Why it applies: cutoff\_grade and internal dilution are both stated ### YTR4X [Link to this fact](https://atlas-extractions.minestarters.com/news/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a--4f01dd47-c298-4453-88eb-97c0c0153e5b#fact-drill-facts-2) Yono · gold #### Identity - Hole ID: YTR4X - Project: Yono - Commodity: gold - Region: guyana - Reported Region: guyana - Ticker: TAJ #### Geometry - Grade: 0.2 - Grade Unit: g/t - Intercept: 12 m - From: 0 m - To: 12 m - Intercept Depth: 0 m #### Classification - Program: exploration - Sample Type: channel - Group ID: YTR4X:0-12 #### QA/QC - Laboratory: Actlabs and MSA laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.1 - Cutoff Unit: g/t - Dilution Disclosed: Yes - Max Dilution: 2 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-02-12T00:00:00.000Z Reasoning: This intercept shows broad, low-grade gold anomalism, which may indicate potential for better mineralization along strike or down dip. - Positive factor: Indicates broad gold anomalism. - Negative factor: Low gold grade. - Negative factor: True width not yet determined. Evidence · table > 0.2 Context: 12 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Compositing Transparent** Polarity: positive Definition: Cut-off grade and internal dilution rules are clearly stated for reported intervals. Why it applies: cutoff\_grade and internal dilution are both stated ### YTR4X [Link to this fact](https://atlas-extractions.minestarters.com/news/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a--4f01dd47-c298-4453-88eb-97c0c0153e5b#fact-drill-facts-3) Yono · gold #### Identity - Hole ID: YTR4X - Project: Yono - Commodity: gold - Region: guyana - Reported Region: guyana - Ticker: TAJ #### Geometry - Grade: 0.6 - Grade Unit: g/t - Intercept: 2 m - From: 82 m - To: 84 m - Intercept Depth: 82 m #### Classification - Program: exploration - Sample Type: channel - Group ID: YTR4X:82-84 #### QA/QC - Laboratory: Actlabs and MSA laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.1 - Cutoff Unit: g/t - Dilution Disclosed: Yes - Max Dilution: 2 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-02-12T00:00:00.000Z Reasoning: A low-grade intercept, but still indicative of gold presence within the trench. - Positive factor: Indicates gold mineralization, albeit low grade. - Negative factor: Low gold grade. - Negative factor: True width not yet determined. Evidence · table > 0.6 Context: 2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Compositing Transparent** Polarity: positive Definition: Cut-off grade and internal dilution rules are clearly stated for reported intervals. Why it applies: cutoff\_grade and internal dilution are both stated ### YTR 8X [Link to this fact](https://atlas-extractions.minestarters.com/news/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a--4f01dd47-c298-4453-88eb-97c0c0153e5b#fact-drill-facts-4) Yono · gold #### Identity - Hole ID: YTR 8X - Project: Yono - Commodity: gold - Region: guyana - Reported Region: guyana - Ticker: TAJ #### Geometry - Grade: 0.8 - Grade Unit: g/t - Intercept: 22 m - From: 10 m - To: 36 m - Intercept Depth: 10 m #### Classification - Program: exploration - Sample Type: channel - Group ID: YTR 8X:10-36 #### QA/QC - Laboratory: Actlabs and MSA laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.1 - Cutoff Unit: g/t - Dilution Disclosed: Yes - Max Dilution: 2 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-02-12T00:00:00.000Z Reasoning: This intercept indicates a moderate gold grade over a substantial width, highlighting a significant mineralized contact zone at Yono. - Positive factor: Moderate gold grade over a significant length. - Positive factor: Reveals a gold mineralized contact zone with strike potential. - Negative factor: True width not yet determined. Evidence · table > 0.8 Context: 22 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Compositing Transparent** Polarity: positive Definition: Cut-off grade and internal dilution rules are clearly stated for reported intervals. Why it applies: cutoff\_grade and internal dilution are both stated ### YTR 8X [Link to this fact](https://atlas-extractions.minestarters.com/news/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a--4f01dd47-c298-4453-88eb-97c0c0153e5b#fact-drill-facts-5) Yono · gold #### Identity - Hole ID: YTR 8X - Project: Yono - Commodity: gold - Region: guyana - Reported Region: guyana - Ticker: TAJ #### Geometry - Grade: 1.1 - Grade Unit: g/t - Intercept: 8 m #### Classification - Program: exploration - Sample Type: channel - Group ID: YTR 8X:null-null #### QA/QC - Laboratory: Actlabs and MSA laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.1 - Cutoff Unit: g/t - Dilution Disclosed: Yes - Max Dilution: 2 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-02-12T00:00:00.000Z Reasoning: The higher-grade sub-interval within YTR 8X reinforces the potential for economic gold mineralization in this zone. - Positive factor: Higher-grade sub-interval within a broader intercept. - Positive factor: Supports the presence of economic mineralization. - Negative factor: True width not yet determined. Evidence · table > 1.1 Context: 8 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Compositing Transparent** Polarity: positive Definition: Cut-off grade and internal dilution rules are clearly stated for reported intervals. Why it applies: cutoff\_grade and internal dilution are both stated ### YTR10 [Link to this fact](https://atlas-extractions.minestarters.com/news/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a--4f01dd47-c298-4453-88eb-97c0c0153e5b#fact-drill-facts-6) Yono · gold #### Identity - Hole ID: YTR10 - Project: Yono - Commodity: gold - Region: guyana - Reported Region: guyana - Ticker: TAJ #### Geometry - Grade: 0.2 - Grade Unit: g/t - Intercept: 24 m - From: 394 m - To: 418 m - Intercept Depth: 394 m #### Classification - Program: exploration - Sample Type: channel - Group ID: YTR10:394-418 #### QA/QC - Laboratory: Actlabs and MSA laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.1 - Cutoff Unit: g/t - Dilution Disclosed: Yes - Max Dilution: 2 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-02-12T00:00:00.000Z Reasoning: This intercept shows broad, low-grade gold anomalism, which may indicate potential for better mineralization along strike or down dip. - Positive factor: Indicates broad gold anomalism. - Negative factor: Low gold grade. - Negative factor: True width not yet determined. Evidence · table > 0.2 Context: 24 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Compositing Transparent** Polarity: positive Definition: Cut-off grade and internal dilution rules are clearly stated for reported intervals. Why it applies: cutoff\_grade and internal dilution are both stated ### YTR10 [Link to this fact](https://atlas-extractions.minestarters.com/news/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a--4f01dd47-c298-4453-88eb-97c0c0153e5b#fact-drill-facts-7) Yono · gold #### Identity - Hole ID: YTR10 - Project: Yono - Commodity: gold - Region: guyana - Reported Region: guyana - Ticker: TAJ #### Geometry - Grade: 0.2 - Grade Unit: g/t - Intercept: 10 m - From: 446 m - To: 456 m - Intercept Depth: 446 m #### Classification - Program: exploration - Sample Type: channel - Group ID: YTR10:446-456 #### QA/QC - Laboratory: Actlabs and MSA laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.1 - Cutoff Unit: g/t - Dilution Disclosed: Yes - Max Dilution: 2 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-02-12T00:00:00.000Z Reasoning: This intercept shows broad, low-grade gold anomalism, which may indicate potential for better mineralization along strike or down dip. - Positive factor: Indicates broad gold anomalism. - Negative factor: Low gold grade. - Negative factor: True width not yet determined. Evidence · table > 0.2 Context: 10 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Compositing Transparent** Polarity: positive Definition: Cut-off grade and internal dilution rules are clearly stated for reported intervals. Why it applies: cutoff\_grade and internal dilution are both stated ### YTR15 [Link to this fact](https://atlas-extractions.minestarters.com/news/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a--4f01dd47-c298-4453-88eb-97c0c0153e5b#fact-drill-facts-8) Yono · gold #### Identity - Hole ID: YTR15 - Project: Yono - Commodity: gold - Region: guyana - Reported Region: guyana - Ticker: TAJ #### Geometry - Grade: 0.5 - Grade Unit: g/t - Intercept: 18 m - From: 114 m - To: 132 m - Intercept Depth: 114 m #### Classification - Program: exploration - Sample Type: channel - Group ID: YTR15:114-132 #### QA/QC - Laboratory: Actlabs and MSA laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.1 - Cutoff Unit: g/t - Dilution Disclosed: Yes - Max Dilution: 2 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-02-12T00:00:00.000Z Reasoning: This intercept shows a moderate gold grade over a good length, indicating potential for economic mineralization in the Eastern Border Zone. - Positive factor: Moderate gold grade over a good length. - Positive factor: Located in the Eastern Border Zone, demonstrating potential near existing deposits. - Negative factor: True width not yet determined. Evidence · table > 0.5 Context: 18 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Compositing Transparent** Polarity: positive Definition: Cut-off grade and internal dilution rules are clearly stated for reported intervals. Why it applies: cutoff\_grade and internal dilution are both stated ### YTR15 [Link to this fact](https://atlas-extractions.minestarters.com/news/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a--4f01dd47-c298-4453-88eb-97c0c0153e5b#fact-drill-facts-9) Yono · gold #### Identity - Hole ID: YTR15 - Project: Yono - Commodity: gold - Region: guyana - Reported Region: guyana - Ticker: TAJ #### Geometry - Grade: 1 - Grade Unit: g/t - Intercept: 8 m - From: 114 m - To: 122 m - Intercept Depth: 114 m #### Classification - Program: exploration - Sample Type: channel - Group ID: YTR15:114-122 #### QA/QC - Laboratory: Actlabs and MSA laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.1 - Cutoff Unit: g/t - Dilution Disclosed: Yes - Max Dilution: 2 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-02-12T00:00:00.000Z Reasoning: The higher-grade sub-interval within YTR15 supports the presence of economic gold mineralization in the Eastern Border Zone. - Positive factor: Higher-grade sub-interval, indicating economic potential. - Negative factor: True width not yet determined. Evidence · table > 1.0 Context: 8 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Compositing Transparent** Polarity: positive Definition: Cut-off grade and internal dilution rules are clearly stated for reported intervals. Why it applies: cutoff\_grade and internal dilution are both stated ### YTR12 [Link to this fact](https://atlas-extractions.minestarters.com/news/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a--4f01dd47-c298-4453-88eb-97c0c0153e5b#fact-drill-facts-10) Yono · gold #### Identity - Hole ID: YTR12 - Project: Yono - Commodity: gold - Region: guyana - Reported Region: guyana - Ticker: TAJ #### Geometry - Grade: 0.5 - Grade Unit: g/t - Intercept: 6 m - From: 112 m - To: 118 m - Intercept Depth: 112 m #### Classification - Program: exploration - Sample Type: channel - Group ID: YTR12:112-118 #### QA/QC - Laboratory: Actlabs and MSA laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.1 - Cutoff Unit: g/t - Dilution Disclosed: Yes - Max Dilution: 2 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-02-12T00:00:00.000Z Reasoning: This intercept shows a moderate gold grade over a reasonable length, indicating gold presence. - Positive factor: Moderate gold grade over a reasonable length. - Negative factor: True width not yet determined. Evidence · table > 0.5 Context: 6 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Compositing Transparent** Polarity: positive Definition: Cut-off grade and internal dilution rules are clearly stated for reported intervals. Why it applies: cutoff\_grade and internal dilution are both stated ### YTR12 [Link to this fact](https://atlas-extractions.minestarters.com/news/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a--4f01dd47-c298-4453-88eb-97c0c0153e5b#fact-drill-facts-11) Yono · gold #### Identity - Hole ID: YTR12 - Project: Yono - Commodity: gold - Region: guyana - Reported Region: guyana - Ticker: TAJ #### Geometry - Grade: 0.7 - Grade Unit: g/t - Intercept: 4 m - From: 214 m - To: 218 m - Intercept Depth: 214 m #### Classification - Program: exploration - Sample Type: channel - Group ID: YTR12:214-218 #### QA/QC - Laboratory: Actlabs and MSA laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.1 - Cutoff Unit: g/t - Dilution Disclosed: Yes - Max Dilution: 2 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-02-12T00:00:00.000Z Reasoning: This intercept shows a moderate gold grade, indicating gold presence. - Positive factor: Moderate gold grade. - Negative factor: True width not yet determined. Evidence · table > 0.7 Context: 4 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Compositing Transparent** Polarity: positive Definition: Cut-off grade and internal dilution rules are clearly stated for reported intervals. Why it applies: cutoff\_grade and internal dilution are both stated ### YTR16 [Link to this fact](https://atlas-extractions.minestarters.com/news/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a--4f01dd47-c298-4453-88eb-97c0c0153e5b#fact-drill-facts-12) Yono · gold #### Identity - Hole ID: YTR16 - Project: Yono - Commodity: gold - Region: guyana - Reported Region: guyana - Ticker: TAJ #### Geometry - Grade: 1.4 - Grade Unit: g/t - Intercept: 20 m - From: 0 m - To: 20 m - Intercept Depth: 0 m #### Classification - Program: exploration - Sample Type: channel - Group ID: YTR16:0-20 #### QA/QC - Laboratory: Actlabs and MSA laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.1 - Cutoff Unit: g/t - Dilution Disclosed: Yes - Max Dilution: 2 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-02-12T00:00:00.000Z Reasoning: This intercept shows a strong gold grade over a significant length, highlighting a promising mineralized zone at Yono. - Positive factor: Strong gold grade over a significant length. - Positive factor: Part of the North 'Tweener Zone, indicating a complex mineralized contact zone. - Negative factor: True width not yet determined. Evidence · table > 1.4 Context: 20 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Compositing Transparent** Polarity: positive Definition: Cut-off grade and internal dilution rules are clearly stated for reported intervals. Why it applies: cutoff\_grade and internal dilution are both stated ### YTR16 [Link to this fact](https://atlas-extractions.minestarters.com/news/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a--4f01dd47-c298-4453-88eb-97c0c0153e5b#fact-drill-facts-13) Yono · gold #### Identity - Hole ID: YTR16 - Project: Yono - Commodity: gold - Region: guyana - Reported Region: guyana - Ticker: TAJ #### Geometry - Grade: 7.3 - Grade Unit: g/t - Intercept: 2 m - From: 6 m - To: 8 m - Intercept Depth: 6 m #### Classification - Program: exploration - Sample Type: channel - Group ID: YTR16:6-8 #### QA/QC - Laboratory: Actlabs and MSA laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.1 - Cutoff Unit: g/t - Dilution Disclosed: Yes - Max Dilution: 2 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-02-12T00:00:00.000Z Reasoning: This bonanza-grade sub-interval within YTR16 is highly significant, suggesting the presence of very high-grade gold mineralization. - Positive factor: Bonanza grade sub-interval, indicating very high-grade potential. - Positive factor: Significantly enhances the overall prospectivity of the intercept. - Negative factor: True width not yet determined. Evidence · table > 7.3 Context: 2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Compositing Transparent** Polarity: positive Definition: Cut-off grade and internal dilution rules are clearly stated for reported intervals. Why it applies: cutoff\_grade and internal dilution are both stated ### YTR18 [Link to this fact](https://atlas-extractions.minestarters.com/news/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a--4f01dd47-c298-4453-88eb-97c0c0153e5b#fact-drill-facts-14) Yono · gold #### Identity - Hole ID: YTR18 - Project: Yono - Commodity: gold - Region: guyana - Reported Region: guyana - Ticker: TAJ #### Geometry - Grade: 1.8 - Grade Unit: g/t - Intercept: 4 m - From: 0 m - To: 4 m - Intercept Depth: 0 m #### Classification - Program: exploration - Sample Type: channel - Group ID: YTR18:0-4 #### QA/QC - Laboratory: Actlabs and MSA laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.1 - Cutoff Unit: g/t - Dilution Disclosed: Yes - Max Dilution: 2 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-02-12T00:00:00.000Z Reasoning: This intercept shows a strong gold grade over a good length, contributing to the understanding of the North 'Tweener Zone. - Positive factor: Strong gold grade over a good length. - Positive factor: Part of the North 'Tweener Zone, indicating a complex mineralized contact zone. - Negative factor: True width not yet determined. Evidence · table > 1.8 Context: 4 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Compositing Transparent** Polarity: positive Definition: Cut-off grade and internal dilution rules are clearly stated for reported intervals. Why it applies: cutoff\_grade and internal dilution are both stated ### YTR18 [Link to this fact](https://atlas-extractions.minestarters.com/news/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a--4f01dd47-c298-4453-88eb-97c0c0153e5b#fact-drill-facts-15) Yono · gold #### Identity - Hole ID: YTR18 - Project: Yono - Commodity: gold - Region: guyana - Reported Region: guyana - Ticker: TAJ #### Geometry - Grade: 5.5 - Grade Unit: g/t - Intercept: 4 m - From: 18 m - To: 22 m - Intercept Depth: 18 m #### Classification - Program: exploration - Sample Type: channel - Group ID: YTR18:18-22 #### QA/QC - Laboratory: Actlabs and MSA laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.1 - Cutoff Unit: g/t - Dilution Disclosed: Yes - Max Dilution: 2 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-02-12T00:00:00.000Z Reasoning: This bonanza-grade sub-interval within YTR18 is highly significant, suggesting the presence of very high-grade gold mineralization. - Positive factor: Bonanza grade sub-interval, indicating very high-grade potential. - Positive factor: Significantly enhances the overall prospectivity of the intercept. - Negative factor: True width not yet determined. Evidence · table > 5.5 Context: 4 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Compositing Transparent** Polarity: positive Definition: Cut-off grade and internal dilution rules are clearly stated for reported intervals. Why it applies: cutoff\_grade and internal dilution are both stated ### YTR19 [Link to this fact](https://atlas-extractions.minestarters.com/news/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a--4f01dd47-c298-4453-88eb-97c0c0153e5b#fact-drill-facts-16) Yono · gold #### Identity - Hole ID: YTR19 - Project: Yono - Commodity: gold - Region: guyana - Reported Region: guyana - Ticker: TAJ #### Geometry - Grade: 0.2 - Grade Unit: g/t - Intercept: 26 m - From: 0 m - To: 26 m - Intercept Depth: 0 m #### Classification - Program: exploration - Sample Type: channel - Group ID: YTR19:0-26 #### QA/QC - Laboratory: Actlabs and MSA laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Compositing - Cutoff Grade: 0.1 - Cutoff Unit: g/t - Dilution Disclosed: Yes - Max Dilution: 2 m #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-02-12T00:00:00.000Z Reasoning: This intercept shows broad, low-grade gold anomalism, which may indicate potential for better mineralization along strike or down dip. - Positive factor: Indicates broad gold anomalism. - Negative factor: Low gold grade. - Negative factor: True width not yet determined. Evidence · table > 0.2 Context: 26 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Compositing Transparent** Polarity: positive Definition: Cut-off grade and internal dilution rules are clearly stated for reported intervals. Why it applies: cutoff\_grade and internal dilution are both stated ## Resource Estimates (4) ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a--4f01dd47-c298-4453-88eb-97c0c0153e5b#fact-resource-facts-17) Oko Gold Property · gold Historical result Needs review: historical\_restatement #### Identity - Project: Oko Gold Property - Commodity: gold - Region: guyana - Reported Region: Guyana - Ticker: TAJ #### Resource scope - Estimate type: resource - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Lewis W. J., Sarkar C., San Martin A.J., Gowans R. - Resource group id: resource:fba5c414382063b9af60 #### Resource Data - Category: indicated - Tonnes: 13435000 - Grade: 3.4 - Grade Unit: g/t - Contained Metal: 1.471 - Contained Unit: moz #### Prior Estimate - Resource Date: 2025-03-01 #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Historical: Yes - Historical Source Date: 2025-03-01T00:00:00.000Z #### Dates - Event date: 2026-02-12T00:00:00.000Z Reasoning: This is a significant indicated gold resource for an adjacent property \(G2 Goldfields\), providing geological context and demonstrating the regional prospectivity, but it is not a direct asset of Tajiri Resources and is historical. - Positive factor: Significant indicated resource for an adjacent property, providing context for the Yono Project's potential. - Negative factor: This resource is for an adjacent property and not directly attributable to Tajiri Resources Corp. - Negative factor: Information is historical, from a 2025 technical report. Evidence · table > 13,435,000 Context: Total Indicated Resources #### Tags used in scoring **Indicated Resource** Polarity: positive Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves. Why it applies: category is "indicated" **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **QP/CP Signed** Polarity: positive Definition: Qualified Person \(QP\) or Competent Person \(CP\) named and signed off — a member of a recognized professional association \(e.g., AusIMM, SME, AIG, P.Geo\) with relevant experience. Why it applies: qp\_signed is true **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a--4f01dd47-c298-4453-88eb-97c0c0153e5b#fact-resource-facts-18) Oko Gold Property · gold Historical result Needs review: historical\_restatement #### Identity - Project: Oko Gold Property - Commodity: gold - Region: guyana - Reported Region: Guyana - Ticker: TAJ #### Resource scope - Estimate type: resource - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Lewis W. J., Sarkar C., San Martin A.J., Gowans R. - Resource group id: resource:42bf09b54c9e7951b948 #### Resource Data - Category: inferred - Tonnes: 20511000 - Grade: 2.5 - Grade Unit: g/t - Contained Metal: 1.635 - Contained Unit: moz #### Prior Estimate - Resource Date: 2025-03-01 #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Historical: Yes - Historical Source Date: 2025-03-01T00:00:00.000Z #### Dates - Event date: 2026-02-12T00:00:00.000Z Reasoning: This is a significant inferred gold resource for an adjacent property \(G2 Goldfields\), providing geological context and demonstrating the regional prospectivity, but it is not a direct asset of Tajiri Resources and is historical. - Positive factor: Significant inferred resource for an adjacent property, providing context for the Yono Project's potential. - Negative factor: This resource is for an adjacent property and not directly attributable to Tajiri Resources Corp. - Negative factor: Information is historical, from a 2025 technical report. - Negative factor: Inferred category has lower geological confidence. Evidence · table > 20,511,000 Context: Total Inferred Resources #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **QP/CP Signed** Polarity: positive Definition: Qualified Person \(QP\) or Competent Person \(CP\) named and signed off — a member of a recognized professional association \(e.g., AusIMM, SME, AIG, P.Geo\) with relevant experience. Why it applies: qp\_signed is true **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a--4f01dd47-c298-4453-88eb-97c0c0153e5b#fact-resource-facts-19) Oko West Project · gold Historical result Needs review: historical\_restatement #### Identity - Project: Oko West Project - Commodity: gold - Region: guyana - Reported Region: Guyana - Ticker: TAJ #### Resource scope - Estimate type: resource - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Beaulieu C, Leahy K., Lincoln N., Burelle A., Guido S., Murphy P., Behrens da Franca P.R. - Resource group id: resource:b7c21e547d428ceb8d36 #### Resource Data - Category: indicated - Tonnes: 80259000 - Grade: 2.1 - Grade Unit: g/t - Contained Metal: 5.407 - Contained Unit: moz #### Prior Estimate - Resource Date: 2025-04-28 #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Historical: Yes - Historical Source Date: 2025-04-28T00:00:00.000Z #### Dates - Event date: 2026-02-12T00:00:00.000Z Reasoning: This is a very large indicated gold resource for an adjacent property \(G Mining Ventures\), providing strong geological context and demonstrating the regional prospectivity, but it is not a direct asset of Tajiri Resources and is historical. - Positive factor: Very large indicated resource for an adjacent property, highlighting the significant gold endowment of the region. - Positive factor: Provides strong context for the Yono Project's potential. - Negative factor: This resource is for an adjacent property and not directly attributable to Tajiri Resources Corp. - Negative factor: Information is historical, from a 2025 technical report. Evidence · table > 80,259,000 Context: Total Indicated Resources #### Tags used in scoring **Indicated Resource** Polarity: positive Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves. Why it applies: category is "indicated" **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **QP/CP Signed** Polarity: positive Definition: Qualified Person \(QP\) or Competent Person \(CP\) named and signed off — a member of a recognized professional association \(e.g., AusIMM, SME, AIG, P.Geo\) with relevant experience. Why it applies: qp\_signed is true **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/tajiri-discovers-potentially-economic-gold-mineralization-in-multiple-trenches-a--4f01dd47-c298-4453-88eb-97c0c0153e5b#fact-resource-facts-20) Oko West Project · gold Historical result Needs review: historical\_restatement #### Identity - Project: Oko West Project - Commodity: gold - Region: guyana - Reported Region: Guyana - Ticker: TAJ #### Resource scope - Estimate type: resource - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Beaulieu C, Leahy K., Lincoln N., Burelle A., Guido S., Murphy P., Behrens da Franca P.R. - Resource group id: resource:24c32c5f8039f733c666 #### Resource Data - Category: inferred - Tonnes: 5127000 - Grade: 2.4 - Grade Unit: g/t - Contained Metal: 0.39 - Contained Unit: moz #### Prior Estimate - Resource Date: 2025-04-28 #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Historical: Yes - Historical Source Date: 2025-04-28T00:00:00.000Z #### Dates - Event date: 2026-02-12T00:00:00.000Z Reasoning: This is a significant inferred gold resource for an adjacent property \(G Mining Ventures\), providing geological context and demonstrating the regional prospectivity, but it is not a direct asset of Tajiri Resources and is historical. - Positive factor: Significant inferred resource for an adjacent property, providing context for the Yono Project's potential. - Negative factor: This resource is for an adjacent property and not directly attributable to Tajiri Resources Corp. - Negative factor: Information is historical, from a 2025 technical report. - Negative factor: Inferred category has lower geological confidence. Evidence · table > 5,127,000 Context: Total Inferred Resources #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **QP/CP Signed** Polarity: positive Definition: Qualified Person \(QP\) or Competent Person \(CP\) named and signed off — a member of a recognized professional association \(e.g., AusIMM, SME, AIG, P.Geo\) with relevant experience. Why it applies: qp\_signed is true **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 ## How Atlas produces this analysis Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.