# Tier One Silver Reports Channel Sampling Results; Extends the Cambaya Target Area of Highly Prospective Silver Targets Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/tier-one-silver-reports-channel-sampling-results-extends-the-cambaya-target-area--3978f79e-4ff6-4a43-b933-9368cbbc1e14 Original source: https://money.tmx.com/en/quote/TSLV/news/5510309825799585/tier-one-silver-reports-channel-sampling-results-extends-the-cambaya-target-area Publisher: tmx Original announcement: 2024-10-21T11:00:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Tier One Silver Inc. - Ticker: TSLV - Exchange: TSX - Region: Peru - Primary commodity: Silver - Secondary commodities: Gold, Copper - Document categories: Drill results, Other - Extracted: 2026-09-17 03:36:54 UTC Narrative sentiment: 0.80 · Bullish ## Minestarters Atlas summary Tier One Silver reported new channel sampling results from the Cambaya I and II corridors at the Curibaya project in Peru. The results include high-grade silver intercepts of up to 8,950 g/t Ag and expand the target area width by 350m, supporting an epithermal system model. Reasoning: The release reports high-grade silver channel samples that extend the known width of the Cambaya target area, supporting the epithermal model. - Positive factor: High-grade silver intercepts \(8,950 g/t Ag\) - Positive factor: Expansion of target area by 350m in width - Positive factor: Presence of epithermal indicators \(colloform textures, arsenic anomalies\) - Positive factor: Successful delineation of new drill targets - Negative factor: Channel sampling is a surface method and does not confirm depth or continuity of orebody Facts used in scoring: 7 ## Classification and evidence **Bonanza Intercept** Polarity: positive Definition: Exceptionally high-grade zone, well above the deposit-type norm. Why it applies: 8,950 g/t Ag is exceptionally high for an epithermal silver system. Evidence · text > grades up to 8,950 g/t Ag **Step-Out Extension** Polarity: positive Definition: Mineralization extended beyond the previously known limit. Why it applies: Channel samples expanded the target area by 350m in width. Evidence · text > expand our target area by 350m in width **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: Release mentions use of internal standards, blanks, and field/lab duplicates. Evidence · text > QA/QC programs... using internal standard and blank samples; field and lab duplicates indicate good overall accuracy and precision. **Deleterious Elements Present** Polarity: negative Definition: A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent. Why it applies: High arsenic anomalies \(>100ppm\) are noted. Evidence · text > high arsenic anomalies \(>100ppm\) ## Extracted facts Stored fact records: 7. Some facts used in scoring do not have a stored record. ## Drill Results (7) ### Fact 1 [Link to this fact](https://atlas-extractions.minestarters.com/news/tier-one-silver-reports-channel-sampling-results-extends-the-cambaya-target-area--3978f79e-4ff6-4a43-b933-9368cbbc1e14#fact-drill-facts-0) Curibaya · silver #### Identity - Project: Curibaya - Commodity: silver - Region: peru - Reported Region: peru - Ticker: TSLV #### Geometry - Grade: 8950 - Grade Unit: g/t #### Classification - Sample Type: surface #### Location - Location: Cambaya - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2024-10-21T00:00:00.000Z Reasoning: Extremely high grade silver intercept from channel sampling. - Positive factor: Exceptional grade Evidence · text > grades up to 8,950 g/t Ag #### 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 **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 ### Fact 2 [Link to this fact](https://atlas-extractions.minestarters.com/news/tier-one-silver-reports-channel-sampling-results-extends-the-cambaya-target-area--3978f79e-4ff6-4a43-b933-9368cbbc1e14#fact-drill-facts-1) Curibaya · gold #### Identity - Project: Curibaya - Commodity: gold - Region: peru - Reported Region: peru - Ticker: TSLV #### Geometry - Grade: 4.13 - Grade Unit: g/t #### Classification - Sample Type: surface #### Location - Location: Cambaya - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2024-10-21T00:00:00.000Z Reasoning: High grade gold intercept reported alongside silver. - Positive factor: Strong gold grade accompanying silver Evidence · text > up to 8,950 g/t Ag and 4.13 g/t Au #### 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 **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 ### Fact 3 [Link to this fact](https://atlas-extractions.minestarters.com/news/tier-one-silver-reports-channel-sampling-results-extends-the-cambaya-target-area--3978f79e-4ff6-4a43-b933-9368cbbc1e14#fact-drill-facts-2) Curibaya · silver Historical result Needs review: historical\_restatement #### Identity - Project: Curibaya - Commodity: silver - Region: peru - Reported Region: peru - Ticker: TSLV #### Geometry - Grade: 242.7 - Grade Unit: g/t - Intercept: 20 m #### Classification - Sample Type: surface #### Location - Location: Cambaya - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2022-09-26T00:00:00.000Z #### Dates - Event date: 2024-10-21T00:00:00.000Z Reasoning: Historical channel sample result cited for comparison. - Positive factor: Significant width and grade Evidence · text > 20 meters of 242.7 g/t Ag and 0.71 g/t Au in channel sample 21CRT-55 #### 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 **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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### Fact 4 [Link to this fact](https://atlas-extractions.minestarters.com/news/tier-one-silver-reports-channel-sampling-results-extends-the-cambaya-target-area--3978f79e-4ff6-4a43-b933-9368cbbc1e14#fact-drill-facts-3) Curibaya · gold Historical result Needs review: historical\_restatement #### Identity - Project: Curibaya - Commodity: gold - Region: peru - Reported Region: peru - Ticker: TSLV #### Geometry - Grade: 0.71 - Grade Unit: g/t - Intercept: 20 m #### Classification - Sample Type: surface #### Location - Location: Cambaya - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2022-09-26T00:00:00.000Z #### Dates - Event date: 2024-10-21T00:00:00.000Z Reasoning: Historical gold grade from previous sampling. Evidence · text > 20 meters of 242.7 g/t Ag and 0.71 g/t Au in channel sample 21CRT-55 #### 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 **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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### Fact 5 [Link to this fact](https://atlas-extractions.minestarters.com/news/tier-one-silver-reports-channel-sampling-results-extends-the-cambaya-target-area--3978f79e-4ff6-4a43-b933-9368cbbc1e14#fact-drill-facts-4) Curibaya · silver #### Identity - Project: Curibaya - Commodity: silver - Region: peru - Reported Region: peru - Ticker: TSLV #### Geometry - Grade: 1360 - Grade Unit: g/t #### Classification - Sample Type: surface #### Location - Location: Polymictic Breccia target - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2024-10-21T00:00:00.000Z Reasoning: High grade silver fragments found in a specific target area. - Positive factor: High grade fragments Evidence · text > Polymictic Breccia target containing high-grade fragments with values up to 1,360 g/t Ag #### 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 **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 ### Fact 6 [Link to this fact](https://atlas-extractions.minestarters.com/news/tier-one-silver-reports-channel-sampling-results-extends-the-cambaya-target-area--3978f79e-4ff6-4a43-b933-9368cbbc1e14#fact-drill-facts-5) Curibaya · gold #### Identity - Project: Curibaya - Commodity: gold - Region: peru - Reported Region: peru - Ticker: TSLV #### Geometry - Grade: 42.2 - Grade Unit: g/t #### Classification - Sample Type: surface #### Location - Location: Polymictic Breccia target - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2024-10-21T00:00:00.000Z Reasoning: High grade gold fragments found in a specific target area. - Positive factor: Very high grade gold Evidence · text > Polymictic Breccia target containing high-grade fragments with values up to 1,360 g/t Ag, 42.20 Au #### 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 **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 ### Fact 7 [Link to this fact](https://atlas-extractions.minestarters.com/news/tier-one-silver-reports-channel-sampling-results-extends-the-cambaya-target-area--3978f79e-4ff6-4a43-b933-9368cbbc1e14#fact-drill-facts-6) Curibaya · copper #### Identity - Project: Curibaya - Commodity: copper - Region: peru - Reported Region: peru - Ticker: TSLV #### Geometry - Grade: 6.12 - Grade Unit: % #### Classification - Sample Type: surface #### Location - Location: Polymictic Breccia target - Loc. Source: document #### QA/QC - QA/QC Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2024-10-21T00:00:00.000Z Reasoning: High grade copper fragments found in a specific target area. - Positive factor: High grade copper fragments Evidence · text > Polymictic Breccia target containing high-grade fragments with values up to 1,360 g/t Ag, 42.20 Au and 6.12% Cu #### 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 **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 ## 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.