# QMC Confirms Significant Spodumene Mineralization in Historical Drill Core

Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/qmc-confirms-significant-spodumene-mineralization-in-historical-drill-core--721bd675-6f41-40d3-af70-dd99b88904f2

Original source: https://money.tmx.com/en/quote/QMC/news/4861224277033834/qmc-confirms-significant-spodumene-mineralization-in-historical-drill-core

Publisher: tmx

Original announcement: 2019-05-14T12:47:33.000Z

Analysis by Minestarters Atlas

Atlas analysis published: Unknown date

Atlas analysis updated: Unknown date

- Company: Quantum Minerals Corp.

- Ticker: QMC

- Exchange: TSX

- Region: Manitoba

- Primary commodity: Lithium

- Secondary commodities: Tantalum, Tin, Niobium, Rubidium, Cesium

- Document categories: Resource update, Other

- Extracted: 2026-08-24 08:24:58 UTC

Narrative sentiment: 0.20 · Bullish

## Minestarters Atlas summary

QMC has re-sampled historical 1978 drill core from the Irgon Property to confirm spodumene mineralization. The company also references a historical 1950s lithium estimate of 1.2 Mt at 1.51% Li2O, though it notes this does not meet current NI 43-101 standards.

Reasoning: The company is re-sampling historical core to confirm lithium mineralization; while it validates the presence of spodumene, the actual assay results are pending and the cited resource is a non-compliant historical estimate.

- Positive factor: Confirmation of spodumene in historical core

- Positive factor: Historical estimate provides baseline scale

- Negative factor: Historical estimate does not meet NI 43-101 standards

- Negative factor: Analytical results for new re-sampling are still pending

- Negative factor: Core availability is incomplete

Low confidence — this extraction should be reviewed alongside the original source.

Facts used in scoring: 1

## Classification and evidence

**Historical Estimate Only**

Polarity: negative

Definition: Estimate pre-dates or does not comply with current JORC/NI 43-101 standards — requires verification drilling.

Why it applies: The mineral estimate cited is from 1953-1954 and does not conform to current NI 43-101 standards.

Evidence · text

> The mineral estimate cited above is presented as a historical estimate and uses historical terminology which does not conform to current NI43-101 standards.

**Maiden Resource**

Polarity: neutral

Definition: First formal MRE for the project — establishes baseline but typically exploration-stage with high Inferred component.

Why it applies: The company is currently re-sampling to establish a modern resource, though the historical data is cited.

Evidence · text

> The detailed channel sampling and a subsequent drill program will be required to update this historical estimate to current NI 43-101 standards.

## Extracted facts

Stored fact records: 1. Some facts used in scoring do not have a stored record.

## Resource Estimates (1)

### inferred

[Link to this fact](https://atlas-staging.minestarters.com/news/qmc-confirms-significant-spodumene-mineralization-in-historical-drill-core--721bd675-6f41-40d3-af70-dd99b88904f2#fact-resource-facts-0)

lithium

Historical result

Needs review: historical\_restatement

#### Identity

- Commodity: lithium
- Ticker: QMC

#### Resource Data

- Category: inferred
- Tonnes: 1200000
- Grade: 1.51
- Grade Unit: % Li2O

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 1955-08-04T00:00:00.000Z

#### Dates

- Event date: 2019-05-14T00:00:00.000Z

Reasoning: This is a restatement of a 1950s estimate that lacks modern compliance and verification.

- Negative factor: Does not conform to NI 43-101 standards

- Negative factor: Historical terminology used

Evidence · text

> historical mineral estimate of 1.2 million tons grading 1.51% Li 2 0

## 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.