Eastport Confirms REE-Mineral Discovery, Supporting Potential For Large-Scale REE Deposit, with SEM007 Intersecting 347m at 0.20% TREO

Original announcement by orestocks on

Company
Eastport Critical Metals Corp.
Ticker
EVI.V
Exchange
Unavailable
Region
Botswana
Primary commodity
Rare earth elements
Secondary commodities
Dysprosium, Terbium, Neodymium, Praseodymium
Document categories
Drill results, Other
Extracted
2026-10-14 11:39:14 UTC

Analysis by Minestarters Atlas

Atlas analysis published:

Minestarters Atlas analysis

Summary

Eastport Critical Metals Corp. has confirmed a significant REE discovery at the Semarule Project in Botswana, highlighted by hole SEM007 intersecting 347m at 0.20% TREO. The drilling confirms continuous mineralisation across a large syenite complex, with high-value magnet rare earth oxides accounting for approximately 29% of the TREO.

Reasoning: The discovery of a 347m continuous REE intercept at 0.20% TREO supports the potential for a large-scale deposit, with high-value MREO components confirmed.

Positive factors

  • significant intercept width of 347m
  • continuous mineralisation confirmed across multiple holes
  • high-value magnet rare earth oxides (MREO) present
  • QA/QC disclosed with certified lab and QP sign-off

Facts used in scoring: 3

Classification and evidence

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: Release mentions SGS South Africa accreditation to ISO17025 and QP sign-off by Nicholas O'Reilly.

Evidence · text

“SGS South Africa is accredited to international quality standards of ISO17025.”

Step-Out Extensionpositive

Mineralization extended beyond the previously known limit.

Why it applies: Drilling SEM006 and SEM007 tested the eastern side of the Semarule Hill syenite, expanding the known footprint.

Evidence · text

“SEM006 and 007 tested the eastern side of the Semarule Hill syenite”

Extracted facts

Stored fact records: 3. Some facts used in scoring do not have a stored record.

Drill Results (3)

SEM007Semarule · rare_earth_elementsGrade: 0.2Grade Unit: %Intercept: 347 mView all details
Link to this fact

Identity

Hole ID
SEM007
Project
Semarule
Commodity
rare_earth_elements
Region
botswana
Reported Region
botswana
Ticker
EVI.V

Geometry

Grade
0.2
Grade Unit
%
Intercept
347 m
From
0 m
To
347 m
Intercept Depth
0 m

Classification

Program
exploration
Sample Type
drill
Group ID
SEM007:0-347
Mining Method
unknown

QA/QC

Laboratory
SGS South Africa
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-14T00:00:00.000Z

Reasoning: Large continuous intercept of 347m at 0.20% TREO confirms the scale of the system.

Positive factors

  • exceptional width of 347m

Evidence · text

“SEM007 intersected 347m of Total Rare Earth Oxides (TREO) at 0.20% from surface”

Tags used in scoring

QA/QC Disclosedpositive

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 Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "# Eastport Confirms REE-Mineral Discovery, Supporting Potential For Large-Scale REE Deposit, with SEM007 Intersecting 34"

SEM007Semarule · rare_earth_elementsGrade: 0.47Grade Unit: %Intercept: 14.5 mView all details
Link to this fact

Identity

Hole ID
SEM007
Project
Semarule
Commodity
rare_earth_elements
Region
botswana
Reported Region
botswana
Ticker
EVI.V

Geometry

Grade
0.47
Grade Unit
%
Intercept
14.5 m
From
110.5 m
To
125 m
Intercept Depth
110.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
SEM007:110.5-125
Mining Method
unknown

QA/QC

Laboratory
SGS South Africa
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-14T00:00:00.000Z

Reasoning: A higher-grade 14.5m interval within the main intercept.

Positive factors

  • higher grade sub-interval

Evidence · text

“14.5m at 0.47% TREO from 110.5m”

Tags used in scoring

QA/QC Disclosedpositive

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 Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "# Eastport Confirms REE-Mineral Discovery, Supporting Potential For Large-Scale REE Deposit, with SEM007 Intersecting 34"

SEM006Semarule · rare_earth_elementsGrade: 0.13Grade Unit: %Intercept: 322.5 mView all details
Link to this fact

Identity

Hole ID
SEM006
Project
Semarule
Commodity
rare_earth_elements
Region
botswana
Reported Region
botswana
Ticker
EVI.V

Geometry

Grade
0.13
Grade Unit
%
Intercept
322.5 m
From
27.5 m
To
350 m
Intercept Depth
27.5 m

Classification

Program
exploration
Sample Type
drill
Group ID
SEM006:27.5-350
Mining Method
unknown

QA/QC

Laboratory
SGS South Africa
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-14T00:00:00.000Z

Reasoning: Wide intercept confirming continuity, though grade is lower than SEM007.

Positive factors

  • significant width of 322.5m

Evidence · table

“0.13”

Context: 322.5m

Tags used in scoring

QA/QC Disclosedpositive

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 Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "# Eastport Confirms REE-Mineral Discovery, Supporting Potential For Large-Scale REE Deposit, with SEM007 Intersecting 34"

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.