# Nobel Identifies New Mineralized Porphyry Copper System, Cuprita Project, Chile Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/nobel-identifies-new-mineralized-porphyry-copper-system-cuprita-project-chile--d647b98c-815b-418c-b18e-54d97f9f135f Original source: https://money.tmx.com/en/quote/NBLC/news/6126525867466947/nobel-identifies-new-mineralized-porphyry-copper-system-cuprita-project-chile Publisher: tmx Original announcement: 2026-03-09T11:00:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Nobel Resources Corp. - Ticker: NBLC - Exchange: TSX - Region: northern Chile - Primary commodity: Copper - Secondary commodities: None reported - Document categories: Drill results, Other - Extracted: 2026-09-12 15:02:35 UTC Narrative sentiment: 0.40 · Bullish ## Minestarters Atlas summary Nobel Resources has identified a new copper porphyry system at the Cuprita Project in northern Chile. While formal assays are pending, portable XRF measurements and visual observations of sulfide-rich intervals suggest a transition into a mineralized domain. Reasoning: The company has identified a new porphyry system and observed visual/XRF indicators of mineralization, but formal assay results are pending, making the actual grade unconfirmed. - Positive factor: identification of a new porphyry copper system - Positive factor: presence of an extensive lithocap - Positive factor: visual transition from lithocap to mineralized domain - Positive factor: high XRF copper values in breccia - Negative factor: assays are still pending - Negative factor: XRF measurements are point-source and not representative of the whole intercept - Negative factor: intercepts are currently weakly mineralized Low confidence — this extraction should be reviewed alongside the original source. Facts used in scoring: 2 ## 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 systematic insertion of standards, blanks, and duplicates, and names an independent certified laboratory. Evidence · text > systematic insertion of certified reference materials, blanks and duplicate samples **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: While QA/QC procedures are described, the actual assay results for the reported intervals are pending and not yet verified. Evidence · text > Assays are pending for all of the drilling to date ## Extracted facts Stored fact records: 2. Some facts used in scoring do not have a stored record. ## Drill Results (2) ### CUP004 [Link to this fact](https://atlas-extractions.minestarters.com/news/nobel-identifies-new-mineralized-porphyry-copper-system-cuprita-project-chile--d647b98c-815b-418c-b18e-54d97f9f135f#fact-drill-facts-0) The lithocap is interpreted to have developed above a porphyry related hydrothermal · copper #### Identity - Hole ID: CUP004 - Project: The lithocap is interpreted to have developed above a porphyry related hydrothermal - Commodity: copper - Region: chile - Reported Region: chile - Ticker: NBLC #### Geometry - Grade: 2.9 - Grade Unit: % - Intercept: 96.5 m - From: 285.5 m - To: 382 m - Intercept Depth: 285.5 m #### Classification - Deposit Type: porphyry - Program: exploration - Sample Type: drill - Group ID: CUP004:285.5-382 - Mining Method: open\_pit #### Location - Location: Cuprita - Loc. Source: document #### QA/QC - Laboratory: Andes Analytical Assays - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: low\_confidence - Historical: No #### Dates - Event date: 2026-03-09T00:00:00.000Z Reasoning: XRF measurement of 2.9% Cu in veinlets is encouraging but lacks assay verification and represents only a point-source measurement. - Positive factor: high XRF copper values - Negative factor: XRF measurements are not representative of the overall intercept - Negative factor: assays are pending Evidence · text > Copper values ​​measured using portable XRF reached up to 2.9% Copper in chrysocolla-bearing veinlets #### 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 ### CUP004 [Link to this fact](https://atlas-extractions.minestarters.com/news/nobel-identifies-new-mineralized-porphyry-copper-system-cuprita-project-chile--d647b98c-815b-418c-b18e-54d97f9f135f#fact-drill-facts-1) The lithocap is interpreted to have developed above a porphyry related hydrothermal · copper #### Identity - Hole ID: CUP004 - Project: The lithocap is interpreted to have developed above a porphyry related hydrothermal - Commodity: copper - Region: chile - Reported Region: chile - Ticker: NBLC #### Geometry - Grade: 2.6 - Grade Unit: % - Intercept: 96.5 m - From: 285.5 m - To: 382 m - Intercept Depth: 285.5 m #### Classification - Deposit Type: porphyry - Program: exploration - Sample Type: drill - Group ID: CUP004:285.5-382 - Mining Method: open\_pit #### Location - Location: Cuprita - Loc. Source: document #### QA/QC - Laboratory: Andes Analytical Assays - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: low\_confidence - Historical: No #### Dates - Event date: 2026-03-09T00:00:00.000Z Reasoning: XRF measurement of 2.6% Cu in veinlets is encouraging but lacks assay verification and represents only a point-source measurement. - Positive factor: high XRF copper values - Negative factor: XRF measurements are not representative of the overall intercept - Negative factor: assays are pending Evidence · text > 2.6% Cu in pyrite-chalcopyrite veinlets #### 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.