# Vision Lithium Reports High-Grade Cesium Discovery up to 1.94% Cs2O at Sirmac Property Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/vision-lithium-reports-high-grade-cesium-discovery-up-to-1-94-cs2o-at-sirmac-pro--bd4a876f-f390-47d9-8a35-2ba91d46c600 Original source: https://money.tmx.com/en/quote/VLI/news/7173743336201130/vision-lithium-reports-high-grade-cesium-discovery-up-to-1-94-cs2o-at-sirmac-pro Publisher: tmx Original announcement: 2024-12-02T12:00:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Vision Lithium Inc. - Ticker: VLI - Exchange: TSX - Region: Québec - Primary commodity: Cesium - Secondary commodities: Lithium, Tantalum, Rubidium - Document categories: Drill results, Other - Extracted: 2026-08-21 09:06:16 UTC Narrative sentiment: 0.80 · Bullish ## Minestarters Atlas summary Vision Lithium has reported a high-grade cesium discovery at its Sirmac property in Québec, with grab samples yielding up to 1.94% Cs2O. The new pegmatite dikes also show anomalous lithium, tantalum, and rubidium, suggesting a highly fractionated LCT pegmatite system. Reasoning: Discovery of exceptionally high-grade cesium \(up to 1.94% Cs2O\) in new pegmatite dikes, which is highly anomalous for the region. - Positive factor: High-grade cesium discovery - Positive factor: Anomalous lithium and tantalum - Positive factor: QA/QC disclosed - Negative factor: Surface grab samples only - Negative factor: Size and extent unknown Facts used in scoring: 10 ## 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: Release mentions InnovExplo supervised sampling, ALS laboratory, and ICP-AES assay methods. Evidence · text > The sampling program was planned and supervised by InnovExplo Inc. Samples were transported... to the ALS facility **Bonanza Intercept** Polarity: positive Definition: Exceptionally high-grade zone, well above the deposit-type norm. Why it applies: 1.94% Cs2O is exceptionally high for the region. Evidence · text > up to 1.94% Cs2O ## Extracted facts Stored fact records: 10. Some facts used in scoring do not have a stored record. ## Drill Results (10) ### Fact 1 [Link to this fact](https://atlas-staging.minestarters.com/news/vision-lithium-reports-high-grade-cesium-discovery-up-to-1-94-cs2o-at-sirmac-pro--bd4a876f-f390-47d9-8a35-2ba91d46c600#fact-drill-facts-0) cesium #### Identity - Commodity: cesium - Ticker: VLI #### Geometry - Grade: 1.39 - Grade Unit: % #### Classification - Sample Type: surface - Group ID: Pegmatite 1:0-0 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2024-12-02T00:00:00.000Z Reasoning: 1.39% Cs2O is exceptionally high for the province. - Positive factor: High grade - Negative factor: Surface sample Evidence · table > 1.39 Context: Pegmatite 1 ### Fact 2 [Link to this fact](https://atlas-staging.minestarters.com/news/vision-lithium-reports-high-grade-cesium-discovery-up-to-1-94-cs2o-at-sirmac-pro--bd4a876f-f390-47d9-8a35-2ba91d46c600#fact-drill-facts-1) cesium #### Identity - Commodity: cesium - Ticker: VLI #### Geometry - Grade: 1.94 - Grade Unit: % #### Classification - Sample Type: surface - Group ID: Pegmatite 1:0-0 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2024-12-02T00:00:00.000Z Reasoning: 1.94% Cs2O is an exceptional grade. - Positive factor: Bonanza grade - Negative factor: Surface sample Evidence · table > 1.94 Context: Pegmatite 1 ### Fact 3 [Link to this fact](https://atlas-staging.minestarters.com/news/vision-lithium-reports-high-grade-cesium-discovery-up-to-1-94-cs2o-at-sirmac-pro--bd4a876f-f390-47d9-8a35-2ba91d46c600#fact-drill-facts-2) lithium #### Identity - Commodity: lithium - Ticker: VLI #### Geometry - Grade: 0.695 - Grade Unit: % #### Classification - Sample Type: surface - Group ID: Pegmatite 1:0-0 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2024-12-02T00:00:00.000Z Reasoning: 0.695% Li2O is significant for a cesium-focused discovery. - Positive factor: Anomalous lithium - Negative factor: Surface sample Evidence · table > 0.695 Context: Pegmatite 1 ### Fact 4 [Link to this fact](https://atlas-staging.minestarters.com/news/vision-lithium-reports-high-grade-cesium-discovery-up-to-1-94-cs2o-at-sirmac-pro--bd4a876f-f390-47d9-8a35-2ba91d46c600#fact-drill-facts-3) lithium #### Identity - Commodity: lithium - Ticker: VLI #### Geometry - Grade: 0.185 - Grade Unit: % #### Classification - Sample Type: surface - Group ID: Pegmatite 1:0-0 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2024-12-02T00:00:00.000Z Reasoning: 0.185% Li2O is relatively low. - Negative factor: Low grade Evidence · table > 0.185 Context: Pegmatite 1 ### Fact 5 [Link to this fact](https://atlas-staging.minestarters.com/news/vision-lithium-reports-high-grade-cesium-discovery-up-to-1-94-cs2o-at-sirmac-pro--bd4a876f-f390-47d9-8a35-2ba91d46c600#fact-drill-facts-4) cesium #### Identity - Commodity: cesium - Ticker: VLI #### Geometry - Grade: 0.02 - Grade Unit: % #### Classification - Sample Type: surface - Group ID: Basalt 1:0-0 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2024-12-02T00:00:00.000Z Reasoning: 0.02% Cs2O is near background. - Negative factor: Low grade Evidence · table > 0.02 Context: Basalt 1 ### Fact 6 [Link to this fact](https://atlas-staging.minestarters.com/news/vision-lithium-reports-high-grade-cesium-discovery-up-to-1-94-cs2o-at-sirmac-pro--bd4a876f-f390-47d9-8a35-2ba91d46c600#fact-drill-facts-5) lithium #### Identity - Commodity: lithium - Ticker: VLI #### Geometry - Grade: 0.088 - Grade Unit: % #### Classification - Sample Type: surface - Group ID: Basalt 1:0-0 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2024-12-02T00:00:00.000Z Reasoning: 0.088% Li2O is low. - Negative factor: Low grade Evidence · table > 0.088 Context: Basalt 1 ### Fact 7 [Link to this fact](https://atlas-staging.minestarters.com/news/vision-lithium-reports-high-grade-cesium-discovery-up-to-1-94-cs2o-at-sirmac-pro--bd4a876f-f390-47d9-8a35-2ba91d46c600#fact-drill-facts-6) cesium #### Identity - Commodity: cesium - Ticker: VLI #### Geometry - Grade: 0.89 - Grade Unit: % #### Classification - Sample Type: surface - Group ID: Pegmatite 2:0-0 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2024-12-02T00:00:00.000Z Reasoning: 0.89% Cs2O is very high. - Positive factor: High grade - Negative factor: Surface sample Evidence · table > 0.89 Context: Pegmatite 2 ### Fact 8 [Link to this fact](https://atlas-staging.minestarters.com/news/vision-lithium-reports-high-grade-cesium-discovery-up-to-1-94-cs2o-at-sirmac-pro--bd4a876f-f390-47d9-8a35-2ba91d46c600#fact-drill-facts-7) lithium #### Identity - Commodity: lithium - Ticker: VLI #### Geometry - Grade: 0.62 - Grade Unit: % #### Classification - Sample Type: surface - Group ID: Pegmatite 2:0-0 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2024-12-02T00:00:00.000Z Reasoning: 0.62% Li2O is significant. - Positive factor: Anomalous lithium - Negative factor: Surface sample Evidence · table > 0.620 Context: Pegmatite 2 ### Fact 9 [Link to this fact](https://atlas-staging.minestarters.com/news/vision-lithium-reports-high-grade-cesium-discovery-up-to-1-94-cs2o-at-sirmac-pro--bd4a876f-f390-47d9-8a35-2ba91d46c600#fact-drill-facts-8) cesium #### Identity - Commodity: cesium - Ticker: VLI #### Geometry - Grade: 0.14 - Grade Unit: % #### Classification - Sample Type: surface - Group ID: Basalt 2:0-0 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2024-12-02T00:00:00.000Z Reasoning: 0.14% Cs2O in basalt suggests an alteration halo. - Positive factor: Anomalous halo Evidence · table > 0.14 Context: Basalt 2 ### Fact 10 [Link to this fact](https://atlas-staging.minestarters.com/news/vision-lithium-reports-high-grade-cesium-discovery-up-to-1-94-cs2o-at-sirmac-pro--bd4a876f-f390-47d9-8a35-2ba91d46c600#fact-drill-facts-9) lithium #### Identity - Commodity: lithium - Ticker: VLI #### Geometry - Grade: 0.278 - Grade Unit: % #### Classification - Sample Type: surface - Group ID: Basalt 2:0-0 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2024-12-02T00:00:00.000Z Reasoning: 0.278% Li2O in basalt suggests an alteration halo. - Positive factor: Anomalous halo Evidence · table > 0.278 Context: Basalt 2 ## 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.