# Midnight Sun Announces Resource Estimate for Kazhiba Main Copper Oxide Deposit Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/midnight-sun-announces-resource-estimate-for-kazhiba-main-copper-oxide-deposit--76903338-354a-4609-864f-dff11a098cb7 Original source: https://money.tmx.com/en/quote/MMA/news/5274788124535166/midnight-sun-announces-resource-estimate-for-kazhiba-main-copper-oxide-deposit Publisher: tmx Original announcement: 2026-01-20T11:30:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Midnight Sun Mining Corp. - Ticker: MMA - Exchange: TSX - Region: Solwezi, Zambia - Primary commodity: Copper - Secondary commodities: None reported - Document categories: Resource update - Extracted: 2026-09-16 10:58:12 UTC Narrative sentiment: 0.80 · Bullish ## Minestarters Atlas summary Midnight Sun Mining Corp. has announced a maiden Indicated Mineral Resource for the Kazhiba Main Copper Oxide Deposit in Zambia, totaling 2.33 Mt at 1.41% Cu. The near-surface deposit is located within 6.8 km of the Kansanshi Mine and is intended to be a potential funding source for the company's Dumbwa Project. Reasoning: The announcement of a maiden resource with high-grade oxide copper near a major producing mine is a significant de-risking and value-creation event, though metallurgical uncertainty remains. - Positive factor: Maiden resource establishes a new asset - Positive factor: High grade of 1.41% Cu for an oxide deposit - Positive factor: Near-surface geometry \(30m depth\) favors low-cost mining - Positive factor: Strategic proximity to First Quantum's Kansanshi Mine - Positive factor: High M&I potential \(100% Indicated in this maiden estimate\) - Negative factor: No metallurgical testwork has been completed to date - Negative factor: Resource is entirely Inferred/Indicated \(no reserves yet\) - Negative factor: Relies on assumed heap leach recoveries Facts used in scoring: 2 ## Classification and evidence **Maiden Resource** Polarity: neutral Definition: First formal MRE for the project — establishes baseline but typically exploration-stage with high Inferred component. No prior estimate exists, so every change band is not applicable. Why it applies: The company announced the completion of a maiden Mineral Resource Estimate for the Kazhiba Main Oxide Copper Deposit. Evidence · text > completion of a maiden Mineral Resource Estimate **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: The resource is reported in accordance with NI 43-101 standards. Evidence · text > as required National Instrument 43-101 **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: Both Dexter Ferreira and Darin Labrenz are identified as Qualified Persons who have reviewed and approved the technical information. Evidence · text > The Qualified Person selected a base case cut-off grade scenario **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: The base case cut-off grade of 0.10% Cu is explicitly stated. Evidence · text > base case cut-off of 0.10 % Cu ## Extracted facts Stored fact records: 2. Some facts used in scoring do not have a stored record. ## Resource Estimates (2) ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/midnight-sun-announces-resource-estimate-for-kazhiba-main-copper-oxide-deposit--76903338-354a-4609-864f-dff11a098cb7#fact-resource-facts-0) Kazhiba Main · copper #### Identity - Project: Kazhiba Main - Commodity: copper - Region: zambia - Reported Region: Solwezi, Zambia - Ticker: MMA #### Resource scope - Estimate type: resource - Effective date: 2026-01-20T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Dexter Ferreira, Darin Labrenz - Resource group id: resource:f602c592e47fa5e25a99 - Deposit or zone: Kazhiba Main Oxide Copper Deposit - Mining method: open\_pit - Material type: oxide - Resource basis: gross #### Resource Data - Category: indicated - Tonnes: 2327200 - Grade: 1.41 - Grade Unit: % - Contained Metal: 72.3 - Contained Unit: mlbs - Cutoff Grade: 0.1 - Cutoff Unit: % Cu #### Prior Estimate - Resource Date: 2026-01-20 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-01-20T00:00:00.000Z Reasoning: Strong maiden resource grade and scale for a near-surface oxide deposit. - Positive factor: Maiden resource - Positive factor: High grade for oxide Evidence · table > 2,327,200 1.41 72.3 Context: 2,327,200 #### 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 Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is 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/midnight-sun-announces-resource-estimate-for-kazhiba-main-copper-oxide-deposit--76903338-354a-4609-864f-dff11a098cb7#fact-resource-facts-1) Kazhiba Main Oxide · copper #### Identity - Project: Kazhiba Main Oxide - Commodity: copper - Ticker: MMA #### Resource scope - Estimate type: resource - Effective date: 2026-01-20T00:00:00.000Z - Reporting standards: ni\_43\_101 - Resource group id: resource:4d9c4ff33163f19eb334 - Mining method: open\_pit #### Resource Data - Category: indicated - Tonnes: 2327200 - Grade: 72.3 - Grade Unit: mlbs #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-01-20T00:00:00.000Z Reasoning: Expanded from multi-commodity resource table for completeness. - Negative factor: Fact expanded from resource table columns \(model omitted this commodity\). Evidence · table > 72.3 Context: 2,327,200 #### 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 **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 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported ## 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.